16106520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1699}}^1$

素因数の和:1792

約数の個数: 64

約数和(自身を含む): 48960000

約数和(自身を除く): 32853480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1699, 1896, 2370, 3160, 3398, 4740, 5097, 6796, 8495, 9480, 10194, 13592, 16990, 20388, 25485, 33980, 40776, 50970, 67960, 101940, 134221, 203880, 268442, 402663, 536884, 671105, 805326, 1073768, 1342210, 1610652, 2013315, 2684420, 3221304, 4026630, 5368840, 8053260, 16106520]

約数ペア:

[(1, 16106520), (2, 8053260), (3, 5368840), (4, 4026630), (5, 3221304), (6, 2684420), (8, 2013315), (10, 1610652), (12, 1342210), (15, 1073768), (20, 805326), (24, 671105), (30, 536884), (40, 402663), (60, 268442), (79, 203880), (120, 134221), (158, 101940), (237, 67960), (316, 50970), (395, 40776), (474, 33980), (632, 25485), (790, 20388), (948, 16990), (1185, 13592), (1580, 10194), (1699, 9480), (1896, 8495), (2370, 6796), (3160, 5097), (3398, 4740)]