160865160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{3343}}^1$

素因数の和:3758

約数の個数: 64

約数和(自身を含む): 483943680

約数和(自身を除く): 323078520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 3208, 3343, 4010, 4812, 6015, 6686, 8020, 9624, 10029, 12030, 13372, 16040, 16715, 20058, 24060, 26744, 33430, 40116, 48120, 50145, 66860, 80232, 100290, 133720, 200580, 401160, 1340543, 2681086, 4021629, 5362172, 6702715, 8043258, 10724344, 13405430, 16086516, 20108145, 26810860, 32173032, 40216290, 53621720, 80432580, 160865160]

約数ペア:

[(1, 160865160), (2, 80432580), (3, 53621720), (4, 40216290), (5, 32173032), (6, 26810860), (8, 20108145), (10, 16086516), (12, 13405430), (15, 10724344), (20, 8043258), (24, 6702715), (30, 5362172), (40, 4021629), (60, 2681086), (120, 1340543), (401, 401160), (802, 200580), (1203, 133720), (1604, 100290), (2005, 80232), (2406, 66860), (3208, 50145), (3343, 48120), (4010, 40116), (4812, 33430), (6015, 26744), (6686, 24060), (8020, 20058), (9624, 16715), (10029, 16040), (12030, 13372)]