2380929360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9920539}}^1$

素因数の和:9920555

約数の個数: 40

約数和(自身を含む): 7380881760

約数和(自身を除く): 4999952400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9920539, 19841078, 29761617, 39682156, 49602695, 59523234, 79364312, 99205390, 119046468, 148808085, 158728624, 198410780, 238092936, 297616170, 396821560, 476185872, 595232340, 793643120, 1190464680, 2380929360]

約数ペア:

[(1, 2380929360), (2, 1190464680), (3, 793643120), (4, 595232340), (5, 476185872), (6, 396821560), (8, 297616170), (10, 238092936), (12, 198410780), (15, 158728624), (16, 148808085), (20, 119046468), (24, 99205390), (30, 79364312), (40, 59523234), (48, 49602695), (60, 39682156), (80, 29761617), (120, 19841078), (240, 9920539)]