159553320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{25087}}^1$

素因数の和:25154

約数の個数: 64

約数和(自身を含む): 487710720

約数和(自身を除く): 328157400

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, 25087, 50174, 75261, 100348, 125435, 150522, 200696, 250870, 301044, 376305, 501740, 602088, 752610, 1003480, 1329611, 1505220, 2659222, 3010440, 3988833, 5318444, 6648055, 7977666, 10636888, 13296110, 15955332, 19944165, 26592220, 31910664, 39888330, 53184440, 79776660, 159553320]

約数ペア:

[(1, 159553320), (2, 79776660), (3, 53184440), (4, 39888330), (5, 31910664), (6, 26592220), (8, 19944165), (10, 15955332), (12, 13296110), (15, 10636888), (20, 7977666), (24, 6648055), (30, 5318444), (40, 3988833), (53, 3010440), (60, 2659222), (106, 1505220), (120, 1329611), (159, 1003480), (212, 752610), (265, 602088), (318, 501740), (424, 376305), (530, 301044), (636, 250870), (795, 200696), (1060, 150522), (1272, 125435), (1590, 100348), (2120, 75261), (3180, 50174), (6360, 25087)]