7910525040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{1291}}^1$

素因数の和:1540

約数の個数: 240

約数和(自身を含む): 27103348608

約数和(自身を除く): 19192823568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 211, 220, 240, 242, 264, 330, 363, 422, 440, 484, 528, 605, 633, 660, 726, 844, 880, 968, 1055, 1210, 1266, 1291, 1320, 1452, 1688, 1815, 1936, 2110, 2321, 2420, 2532, 2582, 2640, 2904, 3165, 3376, 3630, 3873, 4220, 4642, 4840, 5064, 5164, 5808, 6330, 6455, 6963, 7260, 7746, 8440, 9284, 9680, 10128, 10328, 11605, 12660, 12910, 13926, 14201, 14520, 15492, 16880, 18568, 19365, 20656, 23210, 25320, 25531, 25820, 27852, 28402, 29040, 30984, 34815, 37136, 38730, 42603, 46420, 50640, 51062, 51640, 55704, 56804, 61968, 69630, 71005, 76593, 77460, 85206, 92840, 102124, 103280, 111408, 113608, 127655, 139260, 142010, 153186, 154920, 156211, 170412, 185680, 204248, 213015, 227216, 255310, 272401, 278520, 284020, 306372, 309840, 312422, 340824, 382965, 408496, 426030, 468633, 510620, 544802, 557040, 568040, 612744, 624844, 681648, 765930, 781055, 817203, 852060, 937266, 1021240, 1089604, 1136080, 1225488, 1249688, 1362005, 1531860, 1562110, 1634406, 1704120, 1874532, 2042480, 2179208, 2343165, 2499376, 2724010, 2996411, 3063720, 3124220, 3268812, 3408240, 3749064, 4086015, 4358416, 4686330, 5448020, 5992822, 6127440, 6248440, 6537624, 7498128, 8172030, 8989233, 9372660, 10896040, 11985644, 12496880, 13075248, 14982055, 16344060, 17978466, 18745320, 21792080, 23971288, 29964110, 32688120, 32960521, 35956932, 37490640, 44946165, 47942576, 59928220, 65376240, 65921042, 71913864, 89892330, 98881563, 119856440, 131842084, 143827728, 164802605, 179784660, 197763126, 239712880, 263684168, 329605210, 359569320, 395526252, 494407815, 527368336, 659210420, 719138640, 791052504, 988815630, 1318420840, 1582105008, 1977631260, 2636841680, 3955262520, 7910525040]

約数ペア:

[(1, 7910525040), (2, 3955262520), (3, 2636841680), (4, 1977631260), (5, 1582105008), (6, 1318420840), (8, 988815630), (10, 791052504), (11, 719138640), (12, 659210420), (15, 527368336), (16, 494407815), (20, 395526252), (22, 359569320), (24, 329605210), (30, 263684168), (33, 239712880), (40, 197763126), (44, 179784660), (48, 164802605), (55, 143827728), (60, 131842084), (66, 119856440), (80, 98881563), (88, 89892330), (110, 71913864), (120, 65921042), (121, 65376240), (132, 59928220), (165, 47942576), (176, 44946165), (211, 37490640), (220, 35956932), (240, 32960521), (242, 32688120), (264, 29964110), (330, 23971288), (363, 21792080), (422, 18745320), (440, 17978466), (484, 16344060), (528, 14982055), (605, 13075248), (633, 12496880), (660, 11985644), (726, 10896040), (844, 9372660), (880, 8989233), (968, 8172030), (1055, 7498128), (1210, 6537624), (1266, 6248440), (1291, 6127440), (1320, 5992822), (1452, 5448020), (1688, 4686330), (1815, 4358416), (1936, 4086015), (2110, 3749064), (2321, 3408240), (2420, 3268812), (2532, 3124220), (2582, 3063720), (2640, 2996411), (2904, 2724010), (3165, 2499376), (3376, 2343165), (3630, 2179208), (3873, 2042480), (4220, 1874532), (4642, 1704120), (4840, 1634406), (5064, 1562110), (5164, 1531860), (5808, 1362005), (6330, 1249688), (6455, 1225488), (6963, 1136080), (7260, 1089604), (7746, 1021240), (8440, 937266), (9284, 852060), (9680, 817203), (10128, 781055), (10328, 765930), (11605, 681648), (12660, 624844), (12910, 612744), (13926, 568040), (14201, 557040), (14520, 544802), (15492, 510620), (16880, 468633), (18568, 426030), (19365, 408496), (20656, 382965), (23210, 340824), (25320, 312422), (25531, 309840), (25820, 306372), (27852, 284020), (28402, 278520), (29040, 272401), (30984, 255310), (34815, 227216), (37136, 213015), (38730, 204248), (42603, 185680), (46420, 170412), (50640, 156211), (51062, 154920), (51640, 153186), (55704, 142010), (56804, 139260), (61968, 127655), (69630, 113608), (71005, 111408), (76593, 103280), (77460, 102124), (85206, 92840)]