140295360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{146141}}^1$

素因数の和:146161

約数の個数: 56

約数和(自身を含む): 445440816

約数和(自身を除く): 305145456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 146141, 292282, 438423, 584564, 730705, 876846, 1169128, 1461410, 1753692, 2192115, 2338256, 2922820, 3507384, 4384230, 4676512, 5845640, 7014768, 8768460, 9353024, 11691280, 14029536, 17536920, 23382560, 28059072, 35073840, 46765120, 70147680, 140295360]

約数ペア:

[(1, 140295360), (2, 70147680), (3, 46765120), (4, 35073840), (5, 28059072), (6, 23382560), (8, 17536920), (10, 14029536), (12, 11691280), (15, 9353024), (16, 8768460), (20, 7014768), (24, 5845640), (30, 4676512), (32, 4384230), (40, 3507384), (48, 2922820), (60, 2338256), (64, 2192115), (80, 1753692), (96, 1461410), (120, 1169128), (160, 876846), (192, 730705), (240, 584564), (320, 438423), (480, 292282), (960, 146141)]