8310361680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{73517}}^1$

素因数の和:73693

約数の個数: 120

約数和(自身を含む): 28087110792

約数和(自身を除く): 19776749112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 1256, 1413, 1570, 1884, 2355, 2512, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 7536, 9420, 11304, 12560, 14130, 18840, 22608, 28260, 37680, 56520, 73517, 113040, 147034, 220551, 294068, 367585, 441102, 588136, 661653, 735170, 882204, 1102755, 1176272, 1323306, 1470340, 1764408, 2205510, 2646612, 2940680, 3308265, 3528816, 4411020, 5293224, 5881360, 6616530, 8822040, 10586448, 11542169, 13233060, 17644080, 23084338, 26466120, 34626507, 46168676, 52932240, 57710845, 69253014, 92337352, 103879521, 115421690, 138506028, 173132535, 184674704, 207759042, 230843380, 277012056, 346265070, 415518084, 461686760, 519397605, 554024112, 692530140, 831036168, 923373520, 1038795210, 1385060280, 1662072336, 2077590420, 2770120560, 4155180840, 8310361680]

約数ペア:

[(1, 8310361680), (2, 4155180840), (3, 2770120560), (4, 2077590420), (5, 1662072336), (6, 1385060280), (8, 1038795210), (9, 923373520), (10, 831036168), (12, 692530140), (15, 554024112), (16, 519397605), (18, 461686760), (20, 415518084), (24, 346265070), (30, 277012056), (36, 230843380), (40, 207759042), (45, 184674704), (48, 173132535), (60, 138506028), (72, 115421690), (80, 103879521), (90, 92337352), (120, 69253014), (144, 57710845), (157, 52932240), (180, 46168676), (240, 34626507), (314, 26466120), (360, 23084338), (471, 17644080), (628, 13233060), (720, 11542169), (785, 10586448), (942, 8822040), (1256, 6616530), (1413, 5881360), (1570, 5293224), (1884, 4411020), (2355, 3528816), (2512, 3308265), (2826, 2940680), (3140, 2646612), (3768, 2205510), (4710, 1764408), (5652, 1470340), (6280, 1323306), (7065, 1176272), (7536, 1102755), (9420, 882204), (11304, 735170), (12560, 661653), (14130, 588136), (18840, 441102), (22608, 367585), (28260, 294068), (37680, 220551), (56520, 147034), (73517, 113040)]