684143280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:385

約数の個数: 320

約数和(自身を含む): 2519838720

約数和(自身を除く): 1835695440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 47, 48, 54, 60, 69, 72, 80, 90, 92, 94, 108, 115, 120, 135, 138, 141, 144, 180, 184, 188, 207, 216, 230, 235, 240, 270, 276, 282, 293, 345, 360, 368, 376, 414, 423, 432, 460, 470, 540, 552, 564, 586, 621, 690, 705, 720, 752, 828, 846, 879, 920, 940, 1035, 1080, 1081, 1104, 1128, 1172, 1242, 1269, 1380, 1410, 1465, 1656, 1692, 1758, 1840, 1880, 2070, 2115, 2160, 2162, 2256, 2344, 2484, 2538, 2637, 2760, 2820, 2930, 3105, 3243, 3312, 3384, 3516, 3760, 4140, 4230, 4324, 4395, 4688, 4968, 5076, 5274, 5405, 5520, 5640, 5860, 6210, 6345, 6486, 6739, 6768, 7032, 7911, 8280, 8460, 8648, 8790, 9729, 9936, 10152, 10548, 10810, 11280, 11720, 12420, 12690, 12972, 13185, 13478, 13771, 14064, 15822, 16215, 16560, 16920, 17296, 17580, 19458, 20217, 20304, 21096, 21620, 23440, 24840, 25380, 25944, 26370, 26956, 27542, 29187, 31644, 32430, 33695, 33840, 35160, 38916, 39555, 40434, 41313, 42192, 43240, 48645, 49680, 50760, 51888, 52740, 53912, 55084, 58374, 60651, 63288, 64860, 67390, 68855, 70320, 77832, 79110, 80868, 82626, 86480, 97290, 101085, 101520, 105480, 107824, 110168, 116748, 121302, 123939, 126576, 129720, 134780, 137710, 145935, 155664, 158220, 161736, 165252, 181953, 194580, 202170, 206565, 210960, 220336, 233496, 242604, 247878, 259440, 269560, 275420, 291870, 303255, 316440, 316733, 323472, 330504, 363906, 371817, 389160, 404340, 413130, 466992, 485208, 495756, 539120, 550840, 583740, 606510, 619695, 632880, 633466, 661008, 727812, 743634, 778320, 808680, 826260, 909765, 950199, 970416, 991512, 1101680, 1167480, 1213020, 1239390, 1266932, 1455624, 1487268, 1583665, 1617360, 1652520, 1819530, 1859085, 1900398, 1983024, 2334960, 2426040, 2478780, 2533864, 2850597, 2911248, 2974536, 3167330, 3305040, 3639060, 3718170, 3800796, 4750995, 4852080, 4957560, 5067728, 5701194, 5949072, 6334660, 7278120, 7436340, 7601592, 8551791, 9501990, 9915120, 11402388, 12669320, 14252985, 14556240, 14872680, 15203184, 17103582, 19003980, 22804776, 25338640, 28505970, 29745360, 34207164, 38007960, 42758955, 45609552, 57011940, 68414328, 76015920, 85517910, 114023880, 136828656, 171035820, 228047760, 342071640, 684143280]

約数ペア:

[(1, 684143280), (2, 342071640), (3, 228047760), (4, 171035820), (5, 136828656), (6, 114023880), (8, 85517910), (9, 76015920), (10, 68414328), (12, 57011940), (15, 45609552), (16, 42758955), (18, 38007960), (20, 34207164), (23, 29745360), (24, 28505970), (27, 25338640), (30, 22804776), (36, 19003980), (40, 17103582), (45, 15203184), (46, 14872680), (47, 14556240), (48, 14252985), (54, 12669320), (60, 11402388), (69, 9915120), (72, 9501990), (80, 8551791), (90, 7601592), (92, 7436340), (94, 7278120), (108, 6334660), (115, 5949072), (120, 5701194), (135, 5067728), (138, 4957560), (141, 4852080), (144, 4750995), (180, 3800796), (184, 3718170), (188, 3639060), (207, 3305040), (216, 3167330), (230, 2974536), (235, 2911248), (240, 2850597), (270, 2533864), (276, 2478780), (282, 2426040), (293, 2334960), (345, 1983024), (360, 1900398), (368, 1859085), (376, 1819530), (414, 1652520), (423, 1617360), (432, 1583665), (460, 1487268), (470, 1455624), (540, 1266932), (552, 1239390), (564, 1213020), (586, 1167480), (621, 1101680), (690, 991512), (705, 970416), (720, 950199), (752, 909765), (828, 826260), (846, 808680), (879, 778320), (920, 743634), (940, 727812), (1035, 661008), (1080, 633466), (1081, 632880), (1104, 619695), (1128, 606510), (1172, 583740), (1242, 550840), (1269, 539120), (1380, 495756), (1410, 485208), (1465, 466992), (1656, 413130), (1692, 404340), (1758, 389160), (1840, 371817), (1880, 363906), (2070, 330504), (2115, 323472), (2160, 316733), (2162, 316440), (2256, 303255), (2344, 291870), (2484, 275420), (2538, 269560), (2637, 259440), (2760, 247878), (2820, 242604), (2930, 233496), (3105, 220336), (3243, 210960), (3312, 206565), (3384, 202170), (3516, 194580), (3760, 181953), (4140, 165252), (4230, 161736), (4324, 158220), (4395, 155664), (4688, 145935), (4968, 137710), (5076, 134780), (5274, 129720), (5405, 126576), (5520, 123939), (5640, 121302), (5860, 116748), (6210, 110168), (6345, 107824), (6486, 105480), (6739, 101520), (6768, 101085), (7032, 97290), (7911, 86480), (8280, 82626), (8460, 80868), (8648, 79110), (8790, 77832), (9729, 70320), (9936, 68855), (10152, 67390), (10548, 64860), (10810, 63288), (11280, 60651), (11720, 58374), (12420, 55084), (12690, 53912), (12972, 52740), (13185, 51888), (13478, 50760), (13771, 49680), (14064, 48645), (15822, 43240), (16215, 42192), (16560, 41313), (16920, 40434), (17296, 39555), (17580, 38916), (19458, 35160), (20217, 33840), (20304, 33695), (21096, 32430), (21620, 31644), (23440, 29187), (24840, 27542), (25380, 26956), (25944, 26370)]