307869360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{1163}}^1$

素因数の和:2282

約数の個数: 80

約数和(自身を含む): 956081664

約数和(自身を除く): 648212304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1103, 1163, 2206, 2326, 3309, 3489, 4412, 4652, 5515, 5815, 6618, 6978, 8824, 9304, 11030, 11630, 13236, 13956, 16545, 17445, 17648, 18608, 22060, 23260, 26472, 27912, 33090, 34890, 44120, 46520, 52944, 55824, 66180, 69780, 88240, 93040, 132360, 139560, 264720, 279120, 1282789, 2565578, 3848367, 5131156, 6413945, 7696734, 10262312, 12827890, 15393468, 19241835, 20524624, 25655780, 30786936, 38483670, 51311560, 61573872, 76967340, 102623120, 153934680, 307869360]

約数ペア:

[(1, 307869360), (2, 153934680), (3, 102623120), (4, 76967340), (5, 61573872), (6, 51311560), (8, 38483670), (10, 30786936), (12, 25655780), (15, 20524624), (16, 19241835), (20, 15393468), (24, 12827890), (30, 10262312), (40, 7696734), (48, 6413945), (60, 5131156), (80, 3848367), (120, 2565578), (240, 1282789), (1103, 279120), (1163, 264720), (2206, 139560), (2326, 132360), (3309, 93040), (3489, 88240), (4412, 69780), (4652, 66180), (5515, 55824), (5815, 52944), (6618, 46520), (6978, 44120), (8824, 34890), (9304, 33090), (11030, 27912), (11630, 26472), (13236, 23260), (13956, 22060), (16545, 18608), (17445, 17648)]