42644264880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{24337}}^1$

素因数の和:24516

約数の個数: 240

約数和(自身を含む): 154818885600

約数和(自身を除く): 112174620720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 149, 168, 196, 210, 240, 245, 280, 294, 298, 336, 392, 420, 447, 490, 560, 588, 596, 735, 745, 784, 840, 894, 980, 1043, 1176, 1192, 1470, 1490, 1680, 1788, 1960, 2086, 2235, 2352, 2384, 2940, 2980, 3129, 3576, 3920, 4172, 4470, 5215, 5880, 5960, 6258, 7152, 7301, 8344, 8940, 10430, 11760, 11920, 12516, 14602, 15645, 16688, 17880, 20860, 21903, 24337, 25032, 29204, 31290, 35760, 36505, 41720, 43806, 48674, 50064, 58408, 62580, 73010, 73011, 83440, 87612, 97348, 109515, 116816, 121685, 125160, 146020, 146022, 170359, 175224, 194696, 219030, 243370, 250320, 292040, 292044, 340718, 350448, 365055, 389392, 438060, 486740, 511077, 584080, 584088, 681436, 730110, 851795, 876120, 973480, 1022154, 1168176, 1192513, 1362872, 1460220, 1703590, 1752240, 1946960, 2044308, 2385026, 2555385, 2725744, 2920440, 3407180, 3577539, 3626213, 4088616, 4770052, 5110770, 5840880, 5962565, 6814360, 7155078, 7252426, 8177232, 9540104, 10221540, 10878639, 11925130, 13628720, 14310156, 14504852, 17887695, 18131065, 19080208, 20443080, 21757278, 23850260, 25383491, 28620312, 29009704, 35775390, 36262130, 40886160, 43514556, 47700520, 50766982, 54393195, 57240624, 58019408, 71550780, 72524260, 76150473, 87029112, 95401040, 101533964, 108786390, 126917455, 143101560, 145048520, 152300946, 174058224, 177684437, 203067928, 217572780, 253834910, 286203120, 290097040, 304601892, 355368874, 380752365, 406135856, 435145560, 507669820, 533053311, 609203784, 710737748, 761504730, 870291120, 888422185, 1015339640, 1066106622, 1218407568, 1421475496, 1523009460, 1776844370, 2030679280, 2132213244, 2665266555, 2842950992, 3046018920, 3553688740, 4264426488, 5330533110, 6092037840, 7107377480, 8528852976, 10661066220, 14214754960, 21322132440, 42644264880]

約数ペア:

[(1, 42644264880), (2, 21322132440), (3, 14214754960), (4, 10661066220), (5, 8528852976), (6, 7107377480), (7, 6092037840), (8, 5330533110), (10, 4264426488), (12, 3553688740), (14, 3046018920), (15, 2842950992), (16, 2665266555), (20, 2132213244), (21, 2030679280), (24, 1776844370), (28, 1523009460), (30, 1421475496), (35, 1218407568), (40, 1066106622), (42, 1015339640), (48, 888422185), (49, 870291120), (56, 761504730), (60, 710737748), (70, 609203784), (80, 533053311), (84, 507669820), (98, 435145560), (105, 406135856), (112, 380752365), (120, 355368874), (140, 304601892), (147, 290097040), (149, 286203120), (168, 253834910), (196, 217572780), (210, 203067928), (240, 177684437), (245, 174058224), (280, 152300946), (294, 145048520), (298, 143101560), (336, 126917455), (392, 108786390), (420, 101533964), (447, 95401040), (490, 87029112), (560, 76150473), (588, 72524260), (596, 71550780), (735, 58019408), (745, 57240624), (784, 54393195), (840, 50766982), (894, 47700520), (980, 43514556), (1043, 40886160), (1176, 36262130), (1192, 35775390), (1470, 29009704), (1490, 28620312), (1680, 25383491), (1788, 23850260), (1960, 21757278), (2086, 20443080), (2235, 19080208), (2352, 18131065), (2384, 17887695), (2940, 14504852), (2980, 14310156), (3129, 13628720), (3576, 11925130), (3920, 10878639), (4172, 10221540), (4470, 9540104), (5215, 8177232), (5880, 7252426), (5960, 7155078), (6258, 6814360), (7152, 5962565), (7301, 5840880), (8344, 5110770), (8940, 4770052), (10430, 4088616), (11760, 3626213), (11920, 3577539), (12516, 3407180), (14602, 2920440), (15645, 2725744), (16688, 2555385), (17880, 2385026), (20860, 2044308), (21903, 1946960), (24337, 1752240), (25032, 1703590), (29204, 1460220), (31290, 1362872), (35760, 1192513), (36505, 1168176), (41720, 1022154), (43806, 973480), (48674, 876120), (50064, 851795), (58408, 730110), (62580, 681436), (73010, 584088), (73011, 584080), (83440, 511077), (87612, 486740), (97348, 438060), (109515, 389392), (116816, 365055), (121685, 350448), (125160, 340718), (146020, 292044), (146022, 292040), (170359, 250320), (175224, 243370), (194696, 219030)]