40572960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 128786112

約数和(自身を除く): 88213152

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, 181, 240, 362, 467, 480, 543, 724, 905, 934, 1086, 1401, 1448, 1810, 1868, 2172, 2335, 2715, 2802, 2896, 3620, 3736, 4344, 4670, 5430, 5604, 5792, 7005, 7240, 7472, 8688, 9340, 10860, 11208, 14010, 14480, 14944, 17376, 18680, 21720, 22416, 28020, 28960, 37360, 43440, 44832, 56040, 74720, 84527, 86880, 112080, 169054, 224160, 253581, 338108, 422635, 507162, 676216, 845270, 1014324, 1267905, 1352432, 1690540, 2028648, 2535810, 2704864, 3381080, 4057296, 5071620, 6762160, 8114592, 10143240, 13524320, 20286480, 40572960]

約数ペア:

[(1, 40572960), (2, 20286480), (3, 13524320), (4, 10143240), (5, 8114592), (6, 6762160), (8, 5071620), (10, 4057296), (12, 3381080), (15, 2704864), (16, 2535810), (20, 2028648), (24, 1690540), (30, 1352432), (32, 1267905), (40, 1014324), (48, 845270), (60, 676216), (80, 507162), (96, 422635), (120, 338108), (160, 253581), (181, 224160), (240, 169054), (362, 112080), (467, 86880), (480, 84527), (543, 74720), (724, 56040), (905, 44832), (934, 43440), (1086, 37360), (1401, 28960), (1448, 28020), (1810, 22416), (1868, 21720), (2172, 18680), (2335, 17376), (2715, 14944), (2802, 14480), (2896, 14010), (3620, 11208), (3736, 10860), (4344, 9340), (4670, 8688), (5430, 7472), (5604, 7240), (5792, 7005)]