2556557640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:108

約数の個数: 960

約数和(自身を含む): 11478931200

約数和(自身を除く): 8922373560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 24, 26, 27, 28, 29, 30, 35, 36, 39, 40, 42, 45, 46, 52, 54, 56, 58, 60, 63, 65, 69, 70, 72, 78, 81, 84, 87, 90, 91, 92, 104, 105, 108, 115, 116, 117, 120, 126, 130, 135, 138, 140, 145, 156, 161, 162, 168, 169, 174, 180, 182, 184, 189, 195, 203, 207, 210, 216, 230, 232, 234, 252, 260, 261, 270, 273, 276, 280, 290, 299, 312, 315, 322, 324, 338, 345, 348, 351, 360, 364, 377, 378, 390, 405, 406, 414, 420, 435, 455, 460, 468, 483, 504, 507, 520, 522, 540, 546, 552, 567, 580, 585, 598, 609, 621, 630, 644, 648, 667, 676, 690, 696, 702, 728, 754, 756, 780, 783, 805, 810, 812, 819, 828, 840, 845, 870, 897, 910, 920, 936, 945, 966, 1014, 1015, 1035, 1044, 1053, 1080, 1092, 1131, 1134, 1160, 1170, 1183, 1196, 1218, 1242, 1260, 1288, 1305, 1334, 1352, 1365, 1380, 1404, 1449, 1495, 1508, 1512, 1521, 1560, 1566, 1610, 1620, 1624, 1638, 1656, 1690, 1740, 1755, 1794, 1820, 1827, 1863, 1885, 1890, 1932, 2001, 2028, 2030, 2070, 2088, 2093, 2106, 2184, 2262, 2268, 2340, 2349, 2366, 2392, 2415, 2436, 2457, 2484, 2520, 2535, 2610, 2639, 2668, 2691, 2730, 2760, 2808, 2835, 2898, 2990, 3016, 3042, 3045, 3105, 3132, 3220, 3240, 3276, 3335, 3380, 3393, 3480, 3510, 3549, 3588, 3640, 3654, 3726, 3770, 3780, 3864, 3887, 3915, 4002, 4056, 4060, 4095, 4140, 4186, 4212, 4347, 4485, 4524, 4536, 4563, 4669, 4680, 4698, 4732, 4830, 4872, 4901, 4914, 4968, 5070, 5220, 5265, 5278, 5336, 5382, 5460, 5481, 5655, 5670, 5796, 5915, 5980, 6003, 6084, 6090, 6210, 6264, 6279, 6440, 6552, 6670, 6760, 6786, 7020, 7098, 7176, 7245, 7308, 7371, 7452, 7540, 7560, 7605, 7774, 7830, 7917, 8004, 8073, 8120, 8190, 8280, 8372, 8424, 8671, 8694, 8970, 9048, 9126, 9135, 9315, 9338, 9396, 9464, 9660, 9802, 9828, 10005, 10140, 10179, 10440, 10465, 10530, 10556, 10647, 10764, 10920, 10962, 11310, 11340, 11592, 11661, 11745, 11830, 11960, 12006, 12168, 12180, 12285, 12420, 12558, 13041, 13195, 13340, 13455, 13572, 13689, 14007, 14040, 14196, 14490, 14616, 14703, 14742, 14904, 15080, 15210, 15548, 15660, 15834, 16008, 16146, 16380, 16443, 16744, 16965, 17342, 17388, 17745, 17940, 18009, 18252, 18270, 18630, 18676, 18792, 18837, 19320, 19435, 19604, 19656, 20010, 20280, 20358, 20930, 21060, 21112, 21294, 21528, 21735, 21924, 22620, 22680, 22815, 23322, 23345, 23490, 23660, 23751, 24012, 24219, 24360, 24505, 24570, 24840, 25116, 26013, 26082, 26390, 26680, 26910, 27144, 27209, 27378, 27405, 28014, 28392, 28980, 29406, 29484, 30015, 30420, 30537, 31096, 31320, 31395, 31668, 31941, 32292, 32760, 32886, 33930, 34307, 34684, 34776, 34983, 35490, 35880, 36018, 36504, 36540, 36855, 37260, 37352, 37674, 38870, 39208, 39585, 40020, 40365, 40716, 41860, 42021, 42120, 42588, 43355, 43470, 43848, 44109, 45240, 45630, 46644, 46690, 46980, 47320, 47502, 48024, 48438, 49010, 49140, 50232, 50895, 52026, 52164, 52780, 53235, 53820, 54027, 54418, 54756, 54810, 56028, 56511, 57960, 58305, 58812, 58968, 60030, 60697, 60840, 61074, 62790, 63336, 63882, 64584, 65205, 65772, 67860, 68445, 68614, 69368, 69966, 70035, 70980, 71253, 72036, 73080, 73515, 73710, 74520, 75348, 77740, 78039, 79170, 80040, 80730, 81432, 81627, 82215, 83720, 84042, 85176, 86710, 86940, 88218, 90045, 91260, 93288, 93380, 93960, 94185, 95004, 95823, 96876, 98020, 98280, 101790, 102921, 104052, 104328, 104949, 105560, 106470, 107640, 108054, 108836, 109512, 109620, 112056, 112723, 113022, 116610, 117624, 118755, 120060, 121095, 121394, 122148, 125580, 126063, 127764, 130065, 130410, 131544, 132327, 135720, 136045, 136890, 137228, 139932, 140070, 141960, 142506, 144072, 147030, 147420, 150696, 152685, 155480, 156078, 158340, 159705, 161460, 163254, 164430, 168084, 169533, 171535, 173420, 173880, 174915, 176436, 180090, 182091, 182520, 186760, 188370, 190008, 191646, 193752, 196040, 203580, 205842, 208104, 209898, 210105, 212940, 213759, 216108, 217672, 219240, 220545, 225446, 226044, 233220, 234117, 237510, 240120, 242190, 242788, 244296, 244881, 251160, 252126, 255528, 260130, 260820, 264654, 270135, 272090, 273780, 274456, 279864, 280140, 282555, 285012, 294060, 294840, 303485, 305370, 308763, 312156, 314847, 316680, 319410, 322920, 326508, 328860, 336168, 338169, 339066, 343070, 346840, 349830, 352872, 356265, 360180, 364182, 376740, 378189, 383292, 390195, 396981, 407160, 408135, 411684, 419796, 420210, 425880, 427518, 432216, 441090, 450892, 452088, 466440, 468234, 475020, 479115, 484380, 485576, 489762, 504252, 514605, 520260, 521640, 524745, 529308, 540270, 544180, 546273, 547560, 560280, 563615, 565110, 570024, 588120, 606970, 610740, 617526, 624312, 629694, 630315, 638820, 653016, 657720, 661635, 676338, 678132, 686140, 699660, 702351, 712530, 720360, 728364, 734643, 753480, 756378, 766584, 780390, 789061, 793962, 816270, 823368, 839592, 840420, 847665, 855036, 882180, 901784, 910455, 926289, 936468, 950040, 958230, 968760, 979524, 1008504, 1014507, 1029210, 1040520, 1049490, 1058616, 1068795, 1080540, 1088360, 1092546, 1127230, 1130220, 1170585, 1213940, 1221480, 1224405, 1235052, 1259388, 1260630, 1277640, 1323270, 1352676, 1356264, 1372280, 1399320, 1404702, 1425060, 1456728, 1469286, 1512756, 1543815, 1560780, 1574235, 1578122, 1587924, 1632540, 1638819, 1680840, 1690845, 1695330, 1710072, 1764360, 1820910, 1852578, 1872936, 1890945, 1916460, 1959048, 1984905, 2029014, 2058420, 2098980, 2137590, 2161080, 2185092, 2203929, 2254460, 2260440, 2341170, 2367183, 2427880, 2448810, 2470104, 2518776, 2521260, 2646540, 2705352, 2731365, 2778867, 2809404, 2850120, 2938572, 3025512, 3043521, 3087630, 3121560, 3148470, 3156244, 3175848, 3265080, 3277638, 3381690, 3390660, 3511755, 3641820, 3673215, 3705156, 3781890, 3832920, 3945305, 3969810, 4058028, 4116840, 4197960, 4275180, 4370184, 4407858, 4508920, 4631445, 4682340, 4734366, 4897620, 4916457, 5042520, 5072535, 5293080, 5462730, 5557734, 5618808, 5877144, 6087042, 6175260, 6296940, 6312488, 6555276, 6763380, 6781320, 7023510, 7101549, 7283640, 7346430, 7410312, 7563780, 7890610, 7939620, 8116056, 8194095, 8550360, 8815716, 9130563, 9262890, 9364680, 9468732, 9795240, 9832914, 10145070, 10925460, 11019645, 11115468, 11835915, 12174084, 12350520, 12593880, 13110552, 13526760, 13894335, 14047020, 14203098, 14692860, 15127560, 15217605, 15781220, 15879240, 16388190, 17631432, 18261126, 18525780, 18937464, 19665828, 20290140, 21304647, 21850920, 22039290, 22230936, 23671830, 24348168, 24582285, 27788670, 28094040, 28406196, 29385720, 30435210, 31562440, 32776380, 35507745, 36522252, 37051560, 39331656, 40580280, 42609294, 44078580, 45652815, 47343660, 49164570, 55577340, 56812392, 60870420, 63913941, 65552760, 71015490, 73044504, 85218588, 88157160, 91305630, 94687320, 98329140, 106523235, 111154680, 121740840, 127827882, 142030980, 170437176, 182611260, 196658280, 213046470, 255655764, 284061960, 319569705, 365222520, 426092940, 511311528, 639139410, 852185880, 1278278820, 2556557640]

約数ペア:

[(1, 2556557640), (2, 1278278820), (3, 852185880), (4, 639139410), (5, 511311528), (6, 426092940), (7, 365222520), (8, 319569705), (9, 284061960), (10, 255655764), (12, 213046470), (13, 196658280), (14, 182611260), (15, 170437176), (18, 142030980), (20, 127827882), (21, 121740840), (23, 111154680), (24, 106523235), (26, 98329140), (27, 94687320), (28, 91305630), (29, 88157160), (30, 85218588), (35, 73044504), (36, 71015490), (39, 65552760), (40, 63913941), (42, 60870420), (45, 56812392), (46, 55577340), (52, 49164570), (54, 47343660), (56, 45652815), (58, 44078580), (60, 42609294), (63, 40580280), (65, 39331656), (69, 37051560), (70, 36522252), (72, 35507745), (78, 32776380), (81, 31562440), (84, 30435210), (87, 29385720), (90, 28406196), (91, 28094040), (92, 27788670), (104, 24582285), (105, 24348168), (108, 23671830), (115, 22230936), (116, 22039290), (117, 21850920), (120, 21304647), (126, 20290140), (130, 19665828), (135, 18937464), (138, 18525780), (140, 18261126), (145, 17631432), (156, 16388190), (161, 15879240), (162, 15781220), (168, 15217605), (169, 15127560), (174, 14692860), (180, 14203098), (182, 14047020), (184, 13894335), (189, 13526760), (195, 13110552), (203, 12593880), (207, 12350520), (210, 12174084), (216, 11835915), (230, 11115468), (232, 11019645), (234, 10925460), (252, 10145070), (260, 9832914), (261, 9795240), (270, 9468732), (273, 9364680), (276, 9262890), (280, 9130563), (290, 8815716), (299, 8550360), (312, 8194095), (315, 8116056), (322, 7939620), (324, 7890610), (338, 7563780), (345, 7410312), (348, 7346430), (351, 7283640), (360, 7101549), (364, 7023510), (377, 6781320), (378, 6763380), (390, 6555276), (405, 6312488), (406, 6296940), (414, 6175260), (420, 6087042), (435, 5877144), (455, 5618808), (460, 5557734), (468, 5462730), (483, 5293080), (504, 5072535), (507, 5042520), (520, 4916457), (522, 4897620), (540, 4734366), (546, 4682340), (552, 4631445), (567, 4508920), (580, 4407858), (585, 4370184), (598, 4275180), (609, 4197960), (621, 4116840), (630, 4058028), (644, 3969810), (648, 3945305), (667, 3832920), (676, 3781890), (690, 3705156), (696, 3673215), (702, 3641820), (728, 3511755), (754, 3390660), (756, 3381690), (780, 3277638), (783, 3265080), (805, 3175848), (810, 3156244), (812, 3148470), (819, 3121560), (828, 3087630), (840, 3043521), (845, 3025512), (870, 2938572), (897, 2850120), (910, 2809404), (920, 2778867), (936, 2731365), (945, 2705352), (966, 2646540), (1014, 2521260), (1015, 2518776), (1035, 2470104), (1044, 2448810), (1053, 2427880), (1080, 2367183), (1092, 2341170), (1131, 2260440), (1134, 2254460), (1160, 2203929), (1170, 2185092), (1183, 2161080), (1196, 2137590), (1218, 2098980), (1242, 2058420), (1260, 2029014), (1288, 1984905), (1305, 1959048), (1334, 1916460), (1352, 1890945), (1365, 1872936), (1380, 1852578), (1404, 1820910), (1449, 1764360), (1495, 1710072), (1508, 1695330), (1512, 1690845), (1521, 1680840), (1560, 1638819), (1566, 1632540), (1610, 1587924), (1620, 1578122), (1624, 1574235), (1638, 1560780), (1656, 1543815), (1690, 1512756), (1740, 1469286), (1755, 1456728), (1794, 1425060), (1820, 1404702), (1827, 1399320), (1863, 1372280), (1885, 1356264), (1890, 1352676), (1932, 1323270), (2001, 1277640), (2028, 1260630), (2030, 1259388), (2070, 1235052), (2088, 1224405), (2093, 1221480), (2106, 1213940), (2184, 1170585), (2262, 1130220), (2268, 1127230), (2340, 1092546), (2349, 1088360), (2366, 1080540), (2392, 1068795), (2415, 1058616), (2436, 1049490), (2457, 1040520), (2484, 1029210), (2520, 1014507), (2535, 1008504), (2610, 979524), (2639, 968760), (2668, 958230), (2691, 950040), (2730, 936468), (2760, 926289), (2808, 910455), (2835, 901784), (2898, 882180), (2990, 855036), (3016, 847665), (3042, 840420), (3045, 839592), (3105, 823368), (3132, 816270), (3220, 793962), (3240, 789061), (3276, 780390), (3335, 766584), (3380, 756378), (3393, 753480), (3480, 734643), (3510, 728364), (3549, 720360), (3588, 712530), (3640, 702351), (3654, 699660), (3726, 686140), (3770, 678132), (3780, 676338), (3864, 661635), (3887, 657720), (3915, 653016), (4002, 638820), (4056, 630315), (4060, 629694), (4095, 624312), (4140, 617526), (4186, 610740), (4212, 606970), (4347, 588120), (4485, 570024), (4524, 565110), (4536, 563615), (4563, 560280), (4669, 547560), (4680, 546273), (4698, 544180), (4732, 540270), (4830, 529308), (4872, 524745), (4901, 521640), (4914, 520260), (4968, 514605), (5070, 504252), (5220, 489762), (5265, 485576), (5278, 484380), (5336, 479115), (5382, 475020), (5460, 468234), (5481, 466440), (5655, 452088), (5670, 450892), (5796, 441090), (5915, 432216), (5980, 427518), (6003, 425880), (6084, 420210), (6090, 419796), (6210, 411684), (6264, 408135), (6279, 407160), (6440, 396981), (6552, 390195), (6670, 383292), (6760, 378189), (6786, 376740), (7020, 364182), (7098, 360180), (7176, 356265), (7245, 352872), (7308, 349830), (7371, 346840), (7452, 343070), (7540, 339066), (7560, 338169), (7605, 336168), (7774, 328860), (7830, 326508), (7917, 322920), (8004, 319410), (8073, 316680), (8120, 314847), (8190, 312156), (8280, 308763), (8372, 305370), (8424, 303485), (8671, 294840), (8694, 294060), (8970, 285012), (9048, 282555), (9126, 280140), (9135, 279864), (9315, 274456), (9338, 273780), (9396, 272090), (9464, 270135), (9660, 264654), (9802, 260820), (9828, 260130), (10005, 255528), (10140, 252126), (10179, 251160), (10440, 244881), (10465, 244296), (10530, 242788), (10556, 242190), (10647, 240120), (10764, 237510), (10920, 234117), (10962, 233220), (11310, 226044), (11340, 225446), (11592, 220545), (11661, 219240), (11745, 217672), (11830, 216108), (11960, 213759), (12006, 212940), (12168, 210105), (12180, 209898), (12285, 208104), (12420, 205842), (12558, 203580), (13041, 196040), (13195, 193752), (13340, 191646), (13455, 190008), (13572, 188370), (13689, 186760), (14007, 182520), (14040, 182091), (14196, 180090), (14490, 176436), (14616, 174915), (14703, 173880), (14742, 173420), (14904, 171535), (15080, 169533), (15210, 168084), (15548, 164430), (15660, 163254), (15834, 161460), (16008, 159705), (16146, 158340), (16380, 156078), (16443, 155480), (16744, 152685), (16965, 150696), (17342, 147420), (17388, 147030), (17745, 144072), (17940, 142506), (18009, 141960), (18252, 140070), (18270, 139932), (18630, 137228), (18676, 136890), (18792, 136045), (18837, 135720), (19320, 132327), (19435, 131544), (19604, 130410), (19656, 130065), (20010, 127764), (20280, 126063), (20358, 125580), (20930, 122148), (21060, 121394), (21112, 121095), (21294, 120060), (21528, 118755), (21735, 117624), (21924, 116610), (22620, 113022), (22680, 112723), (22815, 112056), (23322, 109620), (23345, 109512), (23490, 108836), (23660, 108054), (23751, 107640), (24012, 106470), (24219, 105560), (24360, 104949), (24505, 104328), (24570, 104052), (24840, 102921), (25116, 101790), (26013, 98280), (26082, 98020), (26390, 96876), (26680, 95823), (26910, 95004), (27144, 94185), (27209, 93960), (27378, 93380), (27405, 93288), (28014, 91260), (28392, 90045), (28980, 88218), (29406, 86940), (29484, 86710), (30015, 85176), (30420, 84042), (30537, 83720), (31096, 82215), (31320, 81627), (31395, 81432), (31668, 80730), (31941, 80040), (32292, 79170), (32760, 78039), (32886, 77740), (33930, 75348), (34307, 74520), (34684, 73710), (34776, 73515), (34983, 73080), (35490, 72036), (35880, 71253), (36018, 70980), (36504, 70035), (36540, 69966), (36855, 69368), (37260, 68614), (37352, 68445), (37674, 67860), (38870, 65772), (39208, 65205), (39585, 64584), (40020, 63882), (40365, 63336), (40716, 62790), (41860, 61074), (42021, 60840), (42120, 60697), (42588, 60030), (43355, 58968), (43470, 58812), (43848, 58305), (44109, 57960), (45240, 56511), (45630, 56028), (46644, 54810), (46690, 54756), (46980, 54418), (47320, 54027), (47502, 53820), (48024, 53235), (48438, 52780), (49010, 52164), (49140, 52026), (50232, 50895)]