30879870840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:801

約数の個数: 1024

約数和(自身を含む): 139345920000

約数和(自身を除く): 108466049160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 23, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 46, 52, 54, 56, 57, 60, 63, 65, 69, 70, 72, 76, 78, 84, 90, 91, 92, 95, 104, 105, 108, 114, 115, 117, 120, 126, 130, 133, 135, 138, 140, 152, 156, 161, 168, 171, 180, 182, 184, 189, 190, 195, 207, 210, 216, 228, 230, 234, 247, 252, 260, 266, 270, 273, 276, 280, 285, 299, 312, 315, 322, 342, 345, 351, 360, 364, 378, 380, 390, 399, 414, 420, 437, 455, 456, 460, 468, 483, 494, 504, 513, 520, 532, 540, 546, 552, 570, 585, 598, 621, 630, 644, 665, 684, 690, 702, 719, 728, 741, 756, 760, 780, 798, 805, 819, 828, 840, 855, 874, 897, 910, 920, 936, 945, 966, 988, 1026, 1035, 1064, 1080, 1092, 1140, 1170, 1196, 1197, 1235, 1242, 1260, 1288, 1311, 1330, 1365, 1368, 1380, 1404, 1438, 1449, 1482, 1495, 1512, 1560, 1596, 1610, 1638, 1656, 1710, 1729, 1748, 1755, 1794, 1820, 1890, 1932, 1976, 1995, 2052, 2070, 2093, 2157, 2184, 2185, 2223, 2280, 2340, 2392, 2394, 2415, 2457, 2470, 2484, 2520, 2565, 2622, 2660, 2691, 2730, 2760, 2808, 2876, 2898, 2964, 2990, 3059, 3105, 3192, 3220, 3276, 3420, 3458, 3496, 3510, 3588, 3591, 3595, 3640, 3705, 3780, 3864, 3933, 3990, 4095, 4104, 4140, 4186, 4314, 4347, 4370, 4446, 4485, 4680, 4788, 4830, 4914, 4940, 4968, 5033, 5130, 5187, 5244, 5320, 5382, 5460, 5681, 5752, 5796, 5928, 5980, 5985, 6118, 6210, 6279, 6440, 6471, 6552, 6555, 6669, 6840, 6916, 7020, 7176, 7182, 7190, 7245, 7410, 7560, 7866, 7980, 8073, 8190, 8280, 8372, 8628, 8645, 8694, 8740, 8892, 8970, 9177, 9347, 9576, 9660, 9828, 9880, 10066, 10260, 10374, 10465, 10488, 10764, 10785, 10920, 11115, 11362, 11592, 11799, 11960, 11970, 12236, 12285, 12420, 12558, 12942, 13110, 13338, 13455, 13661, 13832, 14040, 14364, 14380, 14490, 14820, 15099, 15295, 15561, 15732, 15960, 16146, 16380, 16537, 16744, 17043, 17256, 17290, 17388, 17480, 17784, 17940, 17955, 18354, 18694, 18837, 19320, 19413, 19656, 19665, 20132, 20520, 20748, 20930, 21528, 21570, 21735, 22230, 22724, 23598, 23940, 24472, 24570, 24840, 25116, 25165, 25884, 25935, 26220, 26676, 26910, 27322, 27531, 28041, 28405, 28728, 28760, 28980, 29640, 30198, 30590, 31122, 31395, 31464, 32292, 32355, 32760, 33074, 33345, 34086, 34580, 34776, 35880, 35910, 36708, 37388, 37674, 38826, 39330, 39767, 40264, 40365, 40983, 41496, 41860, 43140, 43470, 44460, 45297, 45448, 45885, 46683, 46735, 47196, 47880, 49140, 49611, 50232, 50330, 51129, 51768, 51870, 52440, 53352, 53820, 54644, 55062, 56082, 56511, 56810, 57960, 58995, 60396, 61180, 62244, 62790, 64584, 64710, 65429, 66148, 66690, 68172, 68305, 69160, 71820, 73416, 74776, 75348, 75495, 77652, 77805, 78660, 79534, 80730, 81966, 82593, 82685, 83720, 84123, 85215, 86280, 86940, 88920, 90594, 91770, 93366, 93470, 94185, 94392, 95627, 97065, 98280, 99222, 100660, 102258, 103740, 107640, 109288, 110124, 112164, 113022, 113620, 115759, 117990, 119301, 120792, 122360, 122949, 124488, 125580, 129420, 130858, 132296, 133380, 135891, 136344, 136610, 137655, 140205, 143640, 148833, 150696, 150990, 153387, 155304, 155610, 157320, 159068, 161460, 163932, 165186, 165370, 168246, 170430, 173880, 177593, 181188, 183540, 186732, 186940, 188370, 191254, 194130, 196287, 198444, 198835, 201320, 204516, 204915, 207480, 214981, 220248, 224328, 226044, 226485, 227240, 231518, 233415, 235980, 238602, 245898, 248055, 251160, 252369, 255645, 258840, 261716, 266760, 271782, 273220, 275310, 280410, 282555, 286881, 297666, 301980, 306774, 311220, 314203, 318136, 322920, 327145, 327864, 330372, 330740, 336492, 340860, 347277, 355186, 357903, 362376, 367080, 368847, 373464, 373880, 376740, 382508, 388260, 392574, 396888, 397670, 409032, 409830, 412965, 420615, 429962, 446499, 452088, 452970, 463036, 466830, 471960, 477204, 478135, 491796, 496110, 504738, 511290, 523432, 532779, 543564, 546440, 550620, 560820, 565110, 573762, 578795, 588861, 595332, 596505, 603960, 613548, 614745, 622440, 628406, 644943, 654290, 660744, 661480, 672984, 679455, 681720, 694554, 710372, 715806, 737694, 744165, 753480, 765016, 766935, 776520, 785148, 795340, 819660, 825930, 841230, 859924, 860643, 887965, 892998, 905940, 926072, 933660, 942609, 954408, 956270, 981435, 983592, 992220, 1009476, 1022580, 1041831, 1065558, 1073709, 1074905, 1087128, 1101240, 1121640, 1130220, 1147524, 1157590, 1177722, 1190664, 1193010, 1227096, 1229490, 1243151, 1256812, 1261845, 1289886, 1308580, 1358910, 1389108, 1420744, 1431612, 1434405, 1475388, 1488330, 1504867, 1533870, 1570296, 1571015, 1590680, 1598337, 1639320, 1651860, 1682460, 1719848, 1721286, 1736385, 1766583, 1775930, 1785996, 1789515, 1811880, 1844235, 1867320, 1885218, 1912540, 1934829, 1962870, 1984440, 2018952, 2045160, 2083662, 2131116, 2147418, 2149810, 2199421, 2232495, 2260440, 2295048, 2315180, 2355444, 2386020, 2458980, 2486302, 2513624, 2523690, 2579772, 2581929, 2617160, 2663895, 2717820, 2778216, 2827827, 2863224, 2868810, 2944305, 2950776, 2976660, 3009734, 3067740, 3125493, 3142030, 3196674, 3224715, 3303720, 3364920, 3442572, 3472770, 3533166, 3551860, 3571992, 3579030, 3688470, 3729453, 3770436, 3825080, 3869658, 3925740, 4084639, 4167324, 4262232, 4294836, 4299620, 4303215, 4398842, 4464990, 4514601, 4630360, 4710888, 4713045, 4772040, 4795011, 4917960, 4972604, 5047380, 5159544, 5163858, 5209155, 5327790, 5368545, 5435640, 5655654, 5737620, 5804487, 5888610, 5953320, 6019468, 6135480, 6215755, 6250986, 6284060, 6393348, 6449430, 6598263, 6885144, 6945540, 7066332, 7103720, 7158060, 7376940, 7458906, 7524335, 7540872, 7739316, 7851480, 7991685, 8169278, 8334648, 8483481, 8589672, 8599240, 8606430, 8797684, 8832915, 8929980, 9029202, 9426090, 9590022, 9674145, 9945208, 10094760, 10327716, 10418310, 10655580, 10737090, 10997105, 11188359, 11311308, 11475240, 11608974, 11777220, 12038936, 12253917, 12431510, 12501972, 12568120, 12786696, 12898860, 12909645, 13196526, 13543803, 13891080, 14132664, 14139135, 14316120, 14753880, 14917812, 15048670, 15478632, 15627465, 15983370, 16338556, 16966962, 17212860, 17595368, 17665830, 17859960, 18058404, 18647265, 18852180, 19180044, 19348290, 19794789, 20423195, 20655432, 20836620, 21311160, 21474180, 21994210, 22376718, 22573005, 22622616, 23217948, 23554440, 23975055, 24507834, 24863020, 25003944, 25797720, 25819290, 26393052, 27087606, 28278270, 28592473, 29022435, 29835624, 30097340, 31254930, 31966740, 32677112, 32991315, 33565077, 33933924, 34425720, 35331660, 36116808, 36761751, 37294530, 37704360, 38360088, 38696580, 39589578, 40631409, 40846390, 41673240, 42417405, 42948360, 43988420, 44753436, 45146010, 46435896, 47950110, 49015668, 49726040, 51638580, 52786104, 54175212, 55941795, 56556540, 57184946, 58044870, 59384367, 60194680, 61269585, 62509860, 63933480, 65982630, 67130154, 67719015, 67867848, 70663320, 73523502, 74589060, 77393160, 79179156, 81262818, 81692780, 84834810, 85777419, 87976840, 89506872, 90292020, 95900220, 98031336, 98973945, 103277160, 108350424, 110285253, 111883590, 113113080, 114369892, 116089740, 118768734, 122539170, 125019720, 131965260, 134260308, 135438030, 142962365, 147047004, 149178120, 158358312, 162525636, 163385560, 167825385, 169669620, 171554838, 180584040, 183808755, 191800440, 197947890, 203157045, 220570506, 223767180, 228739784, 232179480, 237537468, 245078340, 257332257, 263930520, 268520616, 270876060, 285924730, 294094008, 296921835, 325051272, 335650770, 339339240, 343109676, 367617510, 395895780, 406314090, 428887095, 441141012, 447534360, 475074936, 490156680, 514664514, 541752120, 551426265, 571849460, 593843670, 671301540, 686219352, 735235020, 771996771, 791791560, 812628180, 857774190, 882282024, 1029329028, 1102852530, 1143698920, 1187687340, 1286661285, 1342603080, 1470470040, 1543993542, 1625256360, 1715548380, 2058658056, 2205705060, 2375374680, 2573322570, 3087987084, 3431096760, 3859983855, 4411410120, 5146645140, 6175974168, 7719967710, 10293290280, 15439935420, 30879870840]

約数ペア:

[(1, 30879870840), (2, 15439935420), (3, 10293290280), (4, 7719967710), (5, 6175974168), (6, 5146645140), (7, 4411410120), (8, 3859983855), (9, 3431096760), (10, 3087987084), (12, 2573322570), (13, 2375374680), (14, 2205705060), (15, 2058658056), (18, 1715548380), (19, 1625256360), (20, 1543993542), (21, 1470470040), (23, 1342603080), (24, 1286661285), (26, 1187687340), (27, 1143698920), (28, 1102852530), (30, 1029329028), (35, 882282024), (36, 857774190), (38, 812628180), (39, 791791560), (40, 771996771), (42, 735235020), (45, 686219352), (46, 671301540), (52, 593843670), (54, 571849460), (56, 551426265), (57, 541752120), (60, 514664514), (63, 490156680), (65, 475074936), (69, 447534360), (70, 441141012), (72, 428887095), (76, 406314090), (78, 395895780), (84, 367617510), (90, 343109676), (91, 339339240), (92, 335650770), (95, 325051272), (104, 296921835), (105, 294094008), (108, 285924730), (114, 270876060), (115, 268520616), (117, 263930520), (120, 257332257), (126, 245078340), (130, 237537468), (133, 232179480), (135, 228739784), (138, 223767180), (140, 220570506), (152, 203157045), (156, 197947890), (161, 191800440), (168, 183808755), (171, 180584040), (180, 171554838), (182, 169669620), (184, 167825385), (189, 163385560), (190, 162525636), (195, 158358312), (207, 149178120), (210, 147047004), (216, 142962365), (228, 135438030), (230, 134260308), (234, 131965260), (247, 125019720), (252, 122539170), (260, 118768734), (266, 116089740), (270, 114369892), (273, 113113080), (276, 111883590), (280, 110285253), (285, 108350424), (299, 103277160), (312, 98973945), (315, 98031336), (322, 95900220), (342, 90292020), (345, 89506872), (351, 87976840), (360, 85777419), (364, 84834810), (378, 81692780), (380, 81262818), (390, 79179156), (399, 77393160), (414, 74589060), (420, 73523502), (437, 70663320), (455, 67867848), (456, 67719015), (460, 67130154), (468, 65982630), (483, 63933480), (494, 62509860), (504, 61269585), (513, 60194680), (520, 59384367), (532, 58044870), (540, 57184946), (546, 56556540), (552, 55941795), (570, 54175212), (585, 52786104), (598, 51638580), (621, 49726040), (630, 49015668), (644, 47950110), (665, 46435896), (684, 45146010), (690, 44753436), (702, 43988420), (719, 42948360), (728, 42417405), (741, 41673240), (756, 40846390), (760, 40631409), (780, 39589578), (798, 38696580), (805, 38360088), (819, 37704360), (828, 37294530), (840, 36761751), (855, 36116808), (874, 35331660), (897, 34425720), (910, 33933924), (920, 33565077), (936, 32991315), (945, 32677112), (966, 31966740), (988, 31254930), (1026, 30097340), (1035, 29835624), (1064, 29022435), (1080, 28592473), (1092, 28278270), (1140, 27087606), (1170, 26393052), (1196, 25819290), (1197, 25797720), (1235, 25003944), (1242, 24863020), (1260, 24507834), (1288, 23975055), (1311, 23554440), (1330, 23217948), (1365, 22622616), (1368, 22573005), (1380, 22376718), (1404, 21994210), (1438, 21474180), (1449, 21311160), (1482, 20836620), (1495, 20655432), (1512, 20423195), (1560, 19794789), (1596, 19348290), (1610, 19180044), (1638, 18852180), (1656, 18647265), (1710, 18058404), (1729, 17859960), (1748, 17665830), (1755, 17595368), (1794, 17212860), (1820, 16966962), (1890, 16338556), (1932, 15983370), (1976, 15627465), (1995, 15478632), (2052, 15048670), (2070, 14917812), (2093, 14753880), (2157, 14316120), (2184, 14139135), (2185, 14132664), (2223, 13891080), (2280, 13543803), (2340, 13196526), (2392, 12909645), (2394, 12898860), (2415, 12786696), (2457, 12568120), (2470, 12501972), (2484, 12431510), (2520, 12253917), (2565, 12038936), (2622, 11777220), (2660, 11608974), (2691, 11475240), (2730, 11311308), (2760, 11188359), (2808, 10997105), (2876, 10737090), (2898, 10655580), (2964, 10418310), (2990, 10327716), (3059, 10094760), (3105, 9945208), (3192, 9674145), (3220, 9590022), (3276, 9426090), (3420, 9029202), (3458, 8929980), (3496, 8832915), (3510, 8797684), (3588, 8606430), (3591, 8599240), (3595, 8589672), (3640, 8483481), (3705, 8334648), (3780, 8169278), (3864, 7991685), (3933, 7851480), (3990, 7739316), (4095, 7540872), (4104, 7524335), (4140, 7458906), (4186, 7376940), (4314, 7158060), (4347, 7103720), (4370, 7066332), (4446, 6945540), (4485, 6885144), (4680, 6598263), (4788, 6449430), (4830, 6393348), (4914, 6284060), (4940, 6250986), (4968, 6215755), (5033, 6135480), (5130, 6019468), (5187, 5953320), (5244, 5888610), (5320, 5804487), (5382, 5737620), (5460, 5655654), (5681, 5435640), (5752, 5368545), (5796, 5327790), (5928, 5209155), (5980, 5163858), (5985, 5159544), (6118, 5047380), (6210, 4972604), (6279, 4917960), (6440, 4795011), (6471, 4772040), (6552, 4713045), (6555, 4710888), (6669, 4630360), (6840, 4514601), (6916, 4464990), (7020, 4398842), (7176, 4303215), (7182, 4299620), (7190, 4294836), (7245, 4262232), (7410, 4167324), (7560, 4084639), (7866, 3925740), (7980, 3869658), (8073, 3825080), (8190, 3770436), (8280, 3729453), (8372, 3688470), (8628, 3579030), (8645, 3571992), (8694, 3551860), (8740, 3533166), (8892, 3472770), (8970, 3442572), (9177, 3364920), (9347, 3303720), (9576, 3224715), (9660, 3196674), (9828, 3142030), (9880, 3125493), (10066, 3067740), (10260, 3009734), (10374, 2976660), (10465, 2950776), (10488, 2944305), (10764, 2868810), (10785, 2863224), (10920, 2827827), (11115, 2778216), (11362, 2717820), (11592, 2663895), (11799, 2617160), (11960, 2581929), (11970, 2579772), (12236, 2523690), (12285, 2513624), (12420, 2486302), (12558, 2458980), (12942, 2386020), (13110, 2355444), (13338, 2315180), (13455, 2295048), (13661, 2260440), (13832, 2232495), (14040, 2199421), (14364, 2149810), (14380, 2147418), (14490, 2131116), (14820, 2083662), (15099, 2045160), (15295, 2018952), (15561, 1984440), (15732, 1962870), (15960, 1934829), (16146, 1912540), (16380, 1885218), (16537, 1867320), (16744, 1844235), (17043, 1811880), (17256, 1789515), (17290, 1785996), (17388, 1775930), (17480, 1766583), (17784, 1736385), (17940, 1721286), (17955, 1719848), (18354, 1682460), (18694, 1651860), (18837, 1639320), (19320, 1598337), (19413, 1590680), (19656, 1571015), (19665, 1570296), (20132, 1533870), (20520, 1504867), (20748, 1488330), (20930, 1475388), (21528, 1434405), (21570, 1431612), (21735, 1420744), (22230, 1389108), (22724, 1358910), (23598, 1308580), (23940, 1289886), (24472, 1261845), (24570, 1256812), (24840, 1243151), (25116, 1229490), (25165, 1227096), (25884, 1193010), (25935, 1190664), (26220, 1177722), (26676, 1157590), (26910, 1147524), (27322, 1130220), (27531, 1121640), (28041, 1101240), (28405, 1087128), (28728, 1074905), (28760, 1073709), (28980, 1065558), (29640, 1041831), (30198, 1022580), (30590, 1009476), (31122, 992220), (31395, 983592), (31464, 981435), (32292, 956270), (32355, 954408), (32760, 942609), (33074, 933660), (33345, 926072), (34086, 905940), (34580, 892998), (34776, 887965), (35880, 860643), (35910, 859924), (36708, 841230), (37388, 825930), (37674, 819660), (38826, 795340), (39330, 785148), (39767, 776520), (40264, 766935), (40365, 765016), (40983, 753480), (41496, 744165), (41860, 737694), (43140, 715806), (43470, 710372), (44460, 694554), (45297, 681720), (45448, 679455), (45885, 672984), (46683, 661480), (46735, 660744), (47196, 654290), (47880, 644943), (49140, 628406), (49611, 622440), (50232, 614745), (50330, 613548), (51129, 603960), (51768, 596505), (51870, 595332), (52440, 588861), (53352, 578795), (53820, 573762), (54644, 565110), (55062, 560820), (56082, 550620), (56511, 546440), (56810, 543564), (57960, 532779), (58995, 523432), (60396, 511290), (61180, 504738), (62244, 496110), (62790, 491796), (64584, 478135), (64710, 477204), (65429, 471960), (66148, 466830), (66690, 463036), (68172, 452970), (68305, 452088), (69160, 446499), (71820, 429962), (73416, 420615), (74776, 412965), (75348, 409830), (75495, 409032), (77652, 397670), (77805, 396888), (78660, 392574), (79534, 388260), (80730, 382508), (81966, 376740), (82593, 373880), (82685, 373464), (83720, 368847), (84123, 367080), (85215, 362376), (86280, 357903), (86940, 355186), (88920, 347277), (90594, 340860), (91770, 336492), (93366, 330740), (93470, 330372), (94185, 327864), (94392, 327145), (95627, 322920), (97065, 318136), (98280, 314203), (99222, 311220), (100660, 306774), (102258, 301980), (103740, 297666), (107640, 286881), (109288, 282555), (110124, 280410), (112164, 275310), (113022, 273220), (113620, 271782), (115759, 266760), (117990, 261716), (119301, 258840), (120792, 255645), (122360, 252369), (122949, 251160), (124488, 248055), (125580, 245898), (129420, 238602), (130858, 235980), (132296, 233415), (133380, 231518), (135891, 227240), (136344, 226485), (136610, 226044), (137655, 224328), (140205, 220248), (143640, 214981), (148833, 207480), (150696, 204915), (150990, 204516), (153387, 201320), (155304, 198835), (155610, 198444), (157320, 196287), (159068, 194130), (161460, 191254), (163932, 188370), (165186, 186940), (165370, 186732), (168246, 183540), (170430, 181188), (173880, 177593)]