76049520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4463}}^1$

素因数の和:4550

約数の個数: 80

約数和(自身を含む): 239127552

約数和(自身を除く): 163078032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 4463, 5680, 8520, 8926, 13389, 17040, 17852, 22315, 26778, 35704, 44630, 53556, 66945, 71408, 89260, 107112, 133890, 178520, 214224, 267780, 316873, 357040, 535560, 633746, 950619, 1071120, 1267492, 1584365, 1901238, 2534984, 3168730, 3802476, 4753095, 5069968, 6337460, 7604952, 9506190, 12674920, 15209904, 19012380, 25349840, 38024760, 76049520]

約数ペア:

[(1, 76049520), (2, 38024760), (3, 25349840), (4, 19012380), (5, 15209904), (6, 12674920), (8, 9506190), (10, 7604952), (12, 6337460), (15, 5069968), (16, 4753095), (20, 3802476), (24, 3168730), (30, 2534984), (40, 1901238), (48, 1584365), (60, 1267492), (71, 1071120), (80, 950619), (120, 633746), (142, 535560), (213, 357040), (240, 316873), (284, 267780), (355, 214224), (426, 178520), (568, 133890), (710, 107112), (852, 89260), (1065, 71408), (1136, 66945), (1420, 53556), (1704, 44630), (2130, 35704), (2840, 26778), (3408, 22315), (4260, 17852), (4463, 17040), (5680, 13389), (8520, 8926)]