120044640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{557}}^1$

素因数の和:1024

約数の個数: 96

約数和(自身を含む): 379663200

約数和(自身を除く): 259618560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 449, 480, 557, 898, 1114, 1347, 1671, 1796, 2228, 2245, 2694, 2785, 3342, 3592, 4456, 4490, 5388, 5570, 6684, 6735, 7184, 8355, 8912, 8980, 10776, 11140, 13368, 13470, 14368, 16710, 17824, 17960, 21552, 22280, 26736, 26940, 33420, 35920, 43104, 44560, 53472, 53880, 66840, 71840, 89120, 107760, 133680, 215520, 250093, 267360, 500186, 750279, 1000372, 1250465, 1500558, 2000744, 2500930, 3001116, 3751395, 4001488, 5001860, 6002232, 7502790, 8002976, 10003720, 12004464, 15005580, 20007440, 24008928, 30011160, 40014880, 60022320, 120044640]

約数ペア:

[(1, 120044640), (2, 60022320), (3, 40014880), (4, 30011160), (5, 24008928), (6, 20007440), (8, 15005580), (10, 12004464), (12, 10003720), (15, 8002976), (16, 7502790), (20, 6002232), (24, 5001860), (30, 4001488), (32, 3751395), (40, 3001116), (48, 2500930), (60, 2000744), (80, 1500558), (96, 1250465), (120, 1000372), (160, 750279), (240, 500186), (449, 267360), (480, 250093), (557, 215520), (898, 133680), (1114, 107760), (1347, 89120), (1671, 71840), (1796, 66840), (2228, 53880), (2245, 53472), (2694, 44560), (2785, 43104), (3342, 35920), (3592, 33420), (4456, 26940), (4490, 26736), (5388, 22280), (5570, 21552), (6684, 17960), (6735, 17824), (7184, 16710), (8355, 14368), (8912, 13470), (8980, 13368), (10776, 11140)]