4648080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 14624064

約数和(自身を除く): 9975984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 181, 214, 240, 321, 362, 428, 535, 543, 642, 724, 856, 905, 1070, 1086, 1284, 1448, 1605, 1712, 1810, 2140, 2172, 2568, 2715, 2896, 3210, 3620, 4280, 4344, 5136, 5430, 6420, 7240, 8560, 8688, 10860, 12840, 14480, 19367, 21720, 25680, 38734, 43440, 58101, 77468, 96835, 116202, 154936, 193670, 232404, 290505, 309872, 387340, 464808, 581010, 774680, 929616, 1162020, 1549360, 2324040, 4648080]

約数ペア:

[(1, 4648080), (2, 2324040), (3, 1549360), (4, 1162020), (5, 929616), (6, 774680), (8, 581010), (10, 464808), (12, 387340), (15, 309872), (16, 290505), (20, 232404), (24, 193670), (30, 154936), (40, 116202), (48, 96835), (60, 77468), (80, 58101), (107, 43440), (120, 38734), (181, 25680), (214, 21720), (240, 19367), (321, 14480), (362, 12840), (428, 10860), (535, 8688), (543, 8560), (642, 7240), (724, 6420), (856, 5430), (905, 5136), (1070, 4344), (1086, 4280), (1284, 3620), (1448, 3210), (1605, 2896), (1712, 2715), (1810, 2568), (2140, 2172)]