126699960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2633}}^1$

素因数の和:3048

約数の個数: 64

約数和(自身を含む): 381192480

約数和(自身を除く): 254492520

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, 2633, 3208, 4010, 4812, 5266, 6015, 7899, 8020, 9624, 10532, 12030, 13165, 15798, 16040, 21064, 24060, 26330, 31596, 39495, 48120, 52660, 63192, 78990, 105320, 157980, 315960, 1055833, 2111666, 3167499, 4223332, 5279165, 6334998, 8446664, 10558330, 12669996, 15837495, 21116660, 25339992, 31674990, 42233320, 63349980, 126699960]

約数ペア:

[(1, 126699960), (2, 63349980), (3, 42233320), (4, 31674990), (5, 25339992), (6, 21116660), (8, 15837495), (10, 12669996), (12, 10558330), (15, 8446664), (20, 6334998), (24, 5279165), (30, 4223332), (40, 3167499), (60, 2111666), (120, 1055833), (401, 315960), (802, 157980), (1203, 105320), (1604, 78990), (2005, 63192), (2406, 52660), (2633, 48120), (3208, 39495), (4010, 31596), (4812, 26330), (5266, 24060), (6015, 21064), (7899, 16040), (8020, 15798), (9624, 13165), (10532, 12030)]