678885480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 768

約数和(自身を含む): 3056901120

約数和(自身を除く): 2378015640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 23, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 46, 51, 52, 53, 56, 60, 63, 65, 68, 69, 70, 72, 78, 84, 85, 90, 91, 92, 102, 104, 105, 106, 115, 117, 119, 120, 126, 130, 136, 138, 140, 153, 156, 159, 161, 168, 170, 180, 182, 184, 195, 204, 207, 210, 212, 221, 230, 234, 238, 252, 255, 260, 265, 273, 276, 280, 299, 306, 312, 315, 318, 322, 340, 345, 357, 360, 364, 371, 390, 391, 408, 414, 420, 424, 442, 455, 460, 468, 476, 477, 483, 504, 510, 520, 530, 546, 552, 585, 595, 598, 612, 630, 636, 644, 663, 680, 689, 690, 714, 728, 742, 765, 780, 782, 795, 805, 819, 828, 840, 884, 897, 901, 910, 920, 936, 952, 954, 966, 1020, 1035, 1060, 1071, 1092, 1105, 1113, 1170, 1173, 1190, 1196, 1219, 1224, 1260, 1272, 1288, 1326, 1365, 1378, 1380, 1428, 1449, 1484, 1495, 1530, 1547, 1560, 1564, 1590, 1610, 1638, 1656, 1768, 1785, 1794, 1802, 1820, 1855, 1908, 1932, 1955, 1989, 2040, 2067, 2070, 2093, 2120, 2142, 2184, 2210, 2226, 2340, 2346, 2380, 2385, 2392, 2415, 2438, 2520, 2652, 2691, 2703, 2730, 2737, 2756, 2760, 2856, 2898, 2968, 2990, 3060, 3094, 3128, 3180, 3220, 3276, 3315, 3339, 3445, 3519, 3570, 3588, 3604, 3640, 3657, 3710, 3816, 3864, 3910, 3978, 4095, 4134, 4140, 4186, 4284, 4420, 4452, 4485, 4505, 4641, 4680, 4692, 4760, 4770, 4823, 4830, 4876, 5083, 5304, 5355, 5382, 5406, 5460, 5474, 5512, 5565, 5796, 5865, 5980, 6095, 6120, 6188, 6201, 6279, 6307, 6360, 6440, 6552, 6630, 6678, 6890, 7038, 7140, 7176, 7208, 7245, 7314, 7420, 7735, 7820, 7956, 8109, 8190, 8211, 8268, 8280, 8372, 8533, 8568, 8840, 8904, 8970, 9010, 9282, 9384, 9540, 9646, 9660, 9752, 9945, 10166, 10335, 10465, 10710, 10764, 10812, 10920, 10948, 10971, 11130, 11592, 11713, 11730, 11960, 12190, 12376, 12402, 12558, 12614, 13260, 13356, 13455, 13515, 13685, 13780, 13923, 14076, 14280, 14469, 14490, 14628, 14840, 15249, 15470, 15640, 15847, 15912, 16218, 16380, 16422, 16536, 16695, 16744, 17066, 17595, 17940, 18020, 18285, 18564, 18837, 18921, 19080, 19292, 19320, 19890, 20332, 20670, 20723, 20930, 21420, 21528, 21624, 21896, 21942, 22260, 23205, 23426, 23460, 24115, 24380, 24633, 24804, 25116, 25228, 25415, 25599, 26520, 26712, 26910, 27030, 27370, 27560, 27846, 28152, 28938, 28980, 29256, 30498, 30940, 31005, 31395, 31535, 31694, 32436, 32760, 32844, 33390, 34132, 35139, 35190, 35581, 35880, 36040, 36570, 37128, 37674, 37842, 38584, 39780, 40545, 40664, 41055, 41340, 41446, 41860, 42665, 42840, 43407, 43884, 44520, 45747, 46410, 46852, 46920, 47541, 48230, 48760, 49266, 49608, 50232, 50456, 50830, 51198, 53820, 54060, 54740, 54855, 55692, 56763, 57876, 57960, 58565, 60996, 61880, 62010, 62169, 62790, 63070, 63388, 64872, 65688, 66780, 68264, 69615, 70278, 70380, 71162, 72345, 73140, 75348, 75684, 76245, 76797, 79235, 79560, 81090, 81991, 82110, 82680, 82892, 83720, 85330, 86814, 87768, 91494, 92820, 93704, 94185, 94605, 95082, 96460, 98532, 101660, 102396, 103615, 105417, 106743, 107640, 108120, 109480, 109710, 110929, 111384, 113526, 115752, 117130, 121992, 123165, 124020, 124338, 125580, 126140, 126776, 127995, 133560, 139230, 140556, 140760, 142324, 142623, 144690, 145061, 146280, 150696, 151368, 152490, 153594, 158470, 162180, 163982, 164220, 165784, 170660, 173628, 175695, 177905, 182988, 185640, 186507, 188370, 189210, 190164, 192920, 197064, 203320, 204792, 207230, 210834, 213486, 217035, 219420, 221858, 227052, 228735, 234260, 237705, 245973, 246330, 248040, 248676, 251160, 252280, 255990, 269399, 278460, 281112, 283815, 284648, 285246, 289380, 290122, 304980, 307188, 310845, 316940, 320229, 324360, 327964, 328440, 332787, 341320, 347256, 351390, 355810, 365976, 373014, 376740, 378420, 380328, 383985, 409955, 414460, 421668, 426972, 434070, 435183, 438840, 443716, 454104, 457470, 468520, 475410, 491946, 492660, 497352, 511980, 527085, 533715, 538798, 554645, 556920, 567630, 570492, 578760, 580244, 609960, 614376, 621690, 633880, 640458, 655928, 665574, 702780, 711620, 713115, 725305, 737919, 746028, 753480, 756840, 767970, 808197, 819910, 828920, 843336, 853944, 868140, 870366, 887432, 914940, 932535, 950820, 983892, 985320, 998361, 1023960, 1054170, 1067430, 1077596, 1109290, 1135260, 1140984, 1160488, 1229865, 1243380, 1280916, 1305549, 1331148, 1346995, 1405560, 1423240, 1426230, 1450610, 1475838, 1492056, 1535940, 1601145, 1616394, 1639820, 1663935, 1736280, 1740732, 1829880, 1865070, 1885793, 1901640, 1967784, 1996722, 2108340, 2134860, 2155192, 2175915, 2218580, 2270520, 2424591, 2459730, 2486760, 2561832, 2611098, 2662296, 2693990, 2852460, 2901220, 2951676, 3071880, 3202290, 3232788, 3279640, 3327870, 3481464, 3689595, 3730140, 3771586, 3993444, 4040985, 4216680, 4269720, 4351830, 4437160, 4849182, 4919460, 4991805, 5222196, 5387980, 5657379, 5704920, 5802440, 5903352, 6404580, 6465576, 6527745, 6655740, 7379190, 7460280, 7543172, 7986888, 8081970, 8703660, 9428965, 9698364, 9838920, 9983610, 10444392, 10775960, 11314758, 12122955, 12809160, 13055490, 13311480, 14758380, 15086344, 16163940, 16972137, 17407320, 18857930, 19396728, 19967220, 22629516, 24245910, 26110980, 28286895, 29516760, 32327880, 33944274, 37715860, 39934440, 45259032, 48491820, 52221960, 56573790, 67888548, 75431720, 84860685, 96983640, 113147580, 135777096, 169721370, 226295160, 339442740, 678885480]

約数ペア:

[(1, 678885480), (2, 339442740), (3, 226295160), (4, 169721370), (5, 135777096), (6, 113147580), (7, 96983640), (8, 84860685), (9, 75431720), (10, 67888548), (12, 56573790), (13, 52221960), (14, 48491820), (15, 45259032), (17, 39934440), (18, 37715860), (20, 33944274), (21, 32327880), (23, 29516760), (24, 28286895), (26, 26110980), (28, 24245910), (30, 22629516), (34, 19967220), (35, 19396728), (36, 18857930), (39, 17407320), (40, 16972137), (42, 16163940), (45, 15086344), (46, 14758380), (51, 13311480), (52, 13055490), (53, 12809160), (56, 12122955), (60, 11314758), (63, 10775960), (65, 10444392), (68, 9983610), (69, 9838920), (70, 9698364), (72, 9428965), (78, 8703660), (84, 8081970), (85, 7986888), (90, 7543172), (91, 7460280), (92, 7379190), (102, 6655740), (104, 6527745), (105, 6465576), (106, 6404580), (115, 5903352), (117, 5802440), (119, 5704920), (120, 5657379), (126, 5387980), (130, 5222196), (136, 4991805), (138, 4919460), (140, 4849182), (153, 4437160), (156, 4351830), (159, 4269720), (161, 4216680), (168, 4040985), (170, 3993444), (180, 3771586), (182, 3730140), (184, 3689595), (195, 3481464), (204, 3327870), (207, 3279640), (210, 3232788), (212, 3202290), (221, 3071880), (230, 2951676), (234, 2901220), (238, 2852460), (252, 2693990), (255, 2662296), (260, 2611098), (265, 2561832), (273, 2486760), (276, 2459730), (280, 2424591), (299, 2270520), (306, 2218580), (312, 2175915), (315, 2155192), (318, 2134860), (322, 2108340), (340, 1996722), (345, 1967784), (357, 1901640), (360, 1885793), (364, 1865070), (371, 1829880), (390, 1740732), (391, 1736280), (408, 1663935), (414, 1639820), (420, 1616394), (424, 1601145), (442, 1535940), (455, 1492056), (460, 1475838), (468, 1450610), (476, 1426230), (477, 1423240), (483, 1405560), (504, 1346995), (510, 1331148), (520, 1305549), (530, 1280916), (546, 1243380), (552, 1229865), (585, 1160488), (595, 1140984), (598, 1135260), (612, 1109290), (630, 1077596), (636, 1067430), (644, 1054170), (663, 1023960), (680, 998361), (689, 985320), (690, 983892), (714, 950820), (728, 932535), (742, 914940), (765, 887432), (780, 870366), (782, 868140), (795, 853944), (805, 843336), (819, 828920), (828, 819910), (840, 808197), (884, 767970), (897, 756840), (901, 753480), (910, 746028), (920, 737919), (936, 725305), (952, 713115), (954, 711620), (966, 702780), (1020, 665574), (1035, 655928), (1060, 640458), (1071, 633880), (1092, 621690), (1105, 614376), (1113, 609960), (1170, 580244), (1173, 578760), (1190, 570492), (1196, 567630), (1219, 556920), (1224, 554645), (1260, 538798), (1272, 533715), (1288, 527085), (1326, 511980), (1365, 497352), (1378, 492660), (1380, 491946), (1428, 475410), (1449, 468520), (1484, 457470), (1495, 454104), (1530, 443716), (1547, 438840), (1560, 435183), (1564, 434070), (1590, 426972), (1610, 421668), (1638, 414460), (1656, 409955), (1768, 383985), (1785, 380328), (1794, 378420), (1802, 376740), (1820, 373014), (1855, 365976), (1908, 355810), (1932, 351390), (1955, 347256), (1989, 341320), (2040, 332787), (2067, 328440), (2070, 327964), (2093, 324360), (2120, 320229), (2142, 316940), (2184, 310845), (2210, 307188), (2226, 304980), (2340, 290122), (2346, 289380), (2380, 285246), (2385, 284648), (2392, 283815), (2415, 281112), (2438, 278460), (2520, 269399), (2652, 255990), (2691, 252280), (2703, 251160), (2730, 248676), (2737, 248040), (2756, 246330), (2760, 245973), (2856, 237705), (2898, 234260), (2968, 228735), (2990, 227052), (3060, 221858), (3094, 219420), (3128, 217035), (3180, 213486), (3220, 210834), (3276, 207230), (3315, 204792), (3339, 203320), (3445, 197064), (3519, 192920), (3570, 190164), (3588, 189210), (3604, 188370), (3640, 186507), (3657, 185640), (3710, 182988), (3816, 177905), (3864, 175695), (3910, 173628), (3978, 170660), (4095, 165784), (4134, 164220), (4140, 163982), (4186, 162180), (4284, 158470), (4420, 153594), (4452, 152490), (4485, 151368), (4505, 150696), (4641, 146280), (4680, 145061), (4692, 144690), (4760, 142623), (4770, 142324), (4823, 140760), (4830, 140556), (4876, 139230), (5083, 133560), (5304, 127995), (5355, 126776), (5382, 126140), (5406, 125580), (5460, 124338), (5474, 124020), (5512, 123165), (5565, 121992), (5796, 117130), (5865, 115752), (5980, 113526), (6095, 111384), (6120, 110929), (6188, 109710), (6201, 109480), (6279, 108120), (6307, 107640), (6360, 106743), (6440, 105417), (6552, 103615), (6630, 102396), (6678, 101660), (6890, 98532), (7038, 96460), (7140, 95082), (7176, 94605), (7208, 94185), (7245, 93704), (7314, 92820), (7420, 91494), (7735, 87768), (7820, 86814), (7956, 85330), (8109, 83720), (8190, 82892), (8211, 82680), (8268, 82110), (8280, 81991), (8372, 81090), (8533, 79560), (8568, 79235), (8840, 76797), (8904, 76245), (8970, 75684), (9010, 75348), (9282, 73140), (9384, 72345), (9540, 71162), (9646, 70380), (9660, 70278), (9752, 69615), (9945, 68264), (10166, 66780), (10335, 65688), (10465, 64872), (10710, 63388), (10764, 63070), (10812, 62790), (10920, 62169), (10948, 62010), (10971, 61880), (11130, 60996), (11592, 58565), (11713, 57960), (11730, 57876), (11960, 56763), (12190, 55692), (12376, 54855), (12402, 54740), (12558, 54060), (12614, 53820), (13260, 51198), (13356, 50830), (13455, 50456), (13515, 50232), (13685, 49608), (13780, 49266), (13923, 48760), (14076, 48230), (14280, 47541), (14469, 46920), (14490, 46852), (14628, 46410), (14840, 45747), (15249, 44520), (15470, 43884), (15640, 43407), (15847, 42840), (15912, 42665), (16218, 41860), (16380, 41446), (16422, 41340), (16536, 41055), (16695, 40664), (16744, 40545), (17066, 39780), (17595, 38584), (17940, 37842), (18020, 37674), (18285, 37128), (18564, 36570), (18837, 36040), (18921, 35880), (19080, 35581), (19292, 35190), (19320, 35139), (19890, 34132), (20332, 33390), (20670, 32844), (20723, 32760), (20930, 32436), (21420, 31694), (21528, 31535), (21624, 31395), (21896, 31005), (21942, 30940), (22260, 30498), (23205, 29256), (23426, 28980), (23460, 28938), (24115, 28152), (24380, 27846), (24633, 27560), (24804, 27370), (25116, 27030), (25228, 26910), (25415, 26712), (25599, 26520)]