355277520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37957}}^1$

素因数の和:37989

約数の個数: 120

約数和(自身を含む): 1284954216

約数和(自身を除く): 929676696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 37957, 75914, 113871, 151828, 189785, 227742, 303656, 341613, 379570, 455484, 493441, 569355, 607312, 683226, 759140, 910968, 986882, 1138710, 1366452, 1480323, 1518280, 1708065, 1821936, 1973764, 2277420, 2467205, 2732904, 2960646, 3036560, 3416130, 3947528, 4440969, 4554840, 4934410, 5465808, 5921292, 6832260, 7401615, 7895056, 8881938, 9109680, 9868820, 11842584, 13664520, 14803230, 17763876, 19737640, 22204845, 23685168, 27329040, 29606460, 35527752, 39475280, 44409690, 59212920, 71055504, 88819380, 118425840, 177638760, 355277520]

約数ペア:

[(1, 355277520), (2, 177638760), (3, 118425840), (4, 88819380), (5, 71055504), (6, 59212920), (8, 44409690), (9, 39475280), (10, 35527752), (12, 29606460), (13, 27329040), (15, 23685168), (16, 22204845), (18, 19737640), (20, 17763876), (24, 14803230), (26, 13664520), (30, 11842584), (36, 9868820), (39, 9109680), (40, 8881938), (45, 7895056), (48, 7401615), (52, 6832260), (60, 5921292), (65, 5465808), (72, 4934410), (78, 4554840), (80, 4440969), (90, 3947528), (104, 3416130), (117, 3036560), (120, 2960646), (130, 2732904), (144, 2467205), (156, 2277420), (180, 1973764), (195, 1821936), (208, 1708065), (234, 1518280), (240, 1480323), (260, 1366452), (312, 1138710), (360, 986882), (390, 910968), (468, 759140), (520, 683226), (585, 607312), (624, 569355), (720, 493441), (780, 455484), (936, 379570), (1040, 341613), (1170, 303656), (1560, 227742), (1872, 189785), (2340, 151828), (3120, 113871), (4680, 75914), (9360, 37957)]