4734960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 80

約数和(自身を含む): 14894880

約数和(自身を除く): 10159920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 181, 218, 240, 327, 362, 436, 543, 545, 654, 724, 872, 905, 1086, 1090, 1308, 1448, 1635, 1744, 1810, 2172, 2180, 2616, 2715, 2896, 3270, 3620, 4344, 4360, 5232, 5430, 6540, 7240, 8688, 8720, 10860, 13080, 14480, 19729, 21720, 26160, 39458, 43440, 59187, 78916, 98645, 118374, 157832, 197290, 236748, 295935, 315664, 394580, 473496, 591870, 789160, 946992, 1183740, 1578320, 2367480, 4734960]

約数ペア:

[(1, 4734960), (2, 2367480), (3, 1578320), (4, 1183740), (5, 946992), (6, 789160), (8, 591870), (10, 473496), (12, 394580), (15, 315664), (16, 295935), (20, 236748), (24, 197290), (30, 157832), (40, 118374), (48, 98645), (60, 78916), (80, 59187), (109, 43440), (120, 39458), (181, 26160), (218, 21720), (240, 19729), (327, 14480), (362, 13080), (436, 10860), (543, 8720), (545, 8688), (654, 7240), (724, 6540), (872, 5430), (905, 5232), (1086, 4360), (1090, 4344), (1308, 3620), (1448, 3270), (1635, 2896), (1744, 2715), (1810, 2616), (2172, 2180)]