140244360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22051}}^1$

素因数の和:22118

約数の個数: 64

約数和(自身を含む): 428690880

約数和(自身を除く): 288446520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 22051, 44102, 66153, 88204, 110255, 132306, 176408, 220510, 264612, 330765, 441020, 529224, 661530, 882040, 1168703, 1323060, 2337406, 2646120, 3506109, 4674812, 5843515, 7012218, 9349624, 11687030, 14024436, 17530545, 23374060, 28048872, 35061090, 46748120, 70122180, 140244360]

約数ペア:

[(1, 140244360), (2, 70122180), (3, 46748120), (4, 35061090), (5, 28048872), (6, 23374060), (8, 17530545), (10, 14024436), (12, 11687030), (15, 9349624), (20, 7012218), (24, 5843515), (30, 4674812), (40, 3506109), (53, 2646120), (60, 2337406), (106, 1323060), (120, 1168703), (159, 882040), (212, 661530), (265, 529224), (318, 441020), (424, 330765), (530, 264612), (636, 220510), (795, 176408), (1060, 132306), (1272, 110255), (1590, 88204), (2120, 66153), (3180, 44102), (6360, 22051)]