3037210120

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 256

約数和(自身を含む): 8492544000

約数和(自身を除く): 5455333880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 37, 40, 49, 56, 62, 70, 74, 98, 124, 140, 148, 155, 185, 193, 196, 217, 245, 248, 259, 280, 296, 310, 343, 370, 386, 392, 434, 490, 518, 620, 686, 740, 772, 868, 965, 980, 1036, 1085, 1147, 1240, 1295, 1351, 1372, 1480, 1519, 1544, 1715, 1736, 1813, 1930, 1960, 2072, 2170, 2294, 2590, 2702, 2744, 3038, 3430, 3626, 3860, 4340, 4588, 5180, 5404, 5735, 5983, 6076, 6755, 6860, 7141, 7252, 7595, 7720, 8029, 8680, 9065, 9176, 9457, 10360, 10633, 10808, 11470, 11966, 12152, 12691, 13510, 13720, 14282, 14504, 15190, 16058, 18130, 18914, 21266, 22940, 23932, 25382, 27020, 28564, 29915, 30380, 32116, 35705, 36260, 37828, 40145, 41881, 42532, 45880, 47285, 47864, 49987, 50764, 53165, 54040, 56203, 57128, 59830, 60760, 63455, 64232, 66199, 71410, 72520, 75656, 80290, 83762, 85064, 94570, 99974, 101528, 106330, 112406, 119660, 126910, 132398, 142820, 160580, 167524, 189140, 199948, 209405, 212660, 221371, 224812, 239320, 249935, 253820, 264796, 281015, 285640, 293167, 321160, 330995, 335048, 349909, 378280, 393421, 399896, 418810, 425320, 442742, 449624, 499870, 507640, 529592, 562030, 586334, 661990, 699818, 786842, 837620, 885484, 999740, 1106855, 1124060, 1172668, 1323980, 1399636, 1465835, 1549597, 1573684, 1675240, 1749545, 1770968, 1967105, 1999480, 2052169, 2213710, 2248120, 2345336, 2449363, 2647960, 2799272, 2931670, 3099194, 3147368, 3499090, 3934210, 4104338, 4427420, 4898726, 5863340, 6198388, 6998180, 7747985, 7868420, 8208676, 8854840, 9797452, 10260845, 10847179, 11726680, 12246815, 12396776, 13996360, 15495970, 15736840, 16417352, 19594904, 20521690, 21694358, 24493630, 30991940, 41043380, 43388716, 48987260, 54235895, 61983880, 75930253, 82086760, 86777432, 97974520, 108471790, 151860506, 216943580, 303721012, 379651265, 433887160, 607442024, 759302530, 1518605060, 3037210120]

約数ペア:

[(1, 3037210120), (2, 1518605060), (4, 759302530), (5, 607442024), (7, 433887160), (8, 379651265), (10, 303721012), (14, 216943580), (20, 151860506), (28, 108471790), (31, 97974520), (35, 86777432), (37, 82086760), (40, 75930253), (49, 61983880), (56, 54235895), (62, 48987260), (70, 43388716), (74, 41043380), (98, 30991940), (124, 24493630), (140, 21694358), (148, 20521690), (155, 19594904), (185, 16417352), (193, 15736840), (196, 15495970), (217, 13996360), (245, 12396776), (248, 12246815), (259, 11726680), (280, 10847179), (296, 10260845), (310, 9797452), (343, 8854840), (370, 8208676), (386, 7868420), (392, 7747985), (434, 6998180), (490, 6198388), (518, 5863340), (620, 4898726), (686, 4427420), (740, 4104338), (772, 3934210), (868, 3499090), (965, 3147368), (980, 3099194), (1036, 2931670), (1085, 2799272), (1147, 2647960), (1240, 2449363), (1295, 2345336), (1351, 2248120), (1372, 2213710), (1480, 2052169), (1519, 1999480), (1544, 1967105), (1715, 1770968), (1736, 1749545), (1813, 1675240), (1930, 1573684), (1960, 1549597), (2072, 1465835), (2170, 1399636), (2294, 1323980), (2590, 1172668), (2702, 1124060), (2744, 1106855), (3038, 999740), (3430, 885484), (3626, 837620), (3860, 786842), (4340, 699818), (4588, 661990), (5180, 586334), (5404, 562030), (5735, 529592), (5983, 507640), (6076, 499870), (6755, 449624), (6860, 442742), (7141, 425320), (7252, 418810), (7595, 399896), (7720, 393421), (8029, 378280), (8680, 349909), (9065, 335048), (9176, 330995), (9457, 321160), (10360, 293167), (10633, 285640), (10808, 281015), (11470, 264796), (11966, 253820), (12152, 249935), (12691, 239320), (13510, 224812), (13720, 221371), (14282, 212660), (14504, 209405), (15190, 199948), (16058, 189140), (18130, 167524), (18914, 160580), (21266, 142820), (22940, 132398), (23932, 126910), (25382, 119660), (27020, 112406), (28564, 106330), (29915, 101528), (30380, 99974), (32116, 94570), (35705, 85064), (36260, 83762), (37828, 80290), (40145, 75656), (41881, 72520), (42532, 71410), (45880, 66199), (47285, 64232), (47864, 63455), (49987, 60760), (50764, 59830), (53165, 57128), (54040, 56203)]