233918040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{11959}}^1$

素因数の和:12136

約数の個数: 64

約数和(自身を含む): 706118400

約数和(自身を除く): 472200360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3912, 4890, 6520, 9780, 11959, 19560, 23918, 35877, 47836, 59795, 71754, 95672, 119590, 143508, 179385, 239180, 287016, 358770, 478360, 717540, 1435080, 1949317, 3898634, 5847951, 7797268, 9746585, 11695902, 15594536, 19493170, 23391804, 29239755, 38986340, 46783608, 58479510, 77972680, 116959020, 233918040]

約数ペア:

[(1, 233918040), (2, 116959020), (3, 77972680), (4, 58479510), (5, 46783608), (6, 38986340), (8, 29239755), (10, 23391804), (12, 19493170), (15, 15594536), (20, 11695902), (24, 9746585), (30, 7797268), (40, 5847951), (60, 3898634), (120, 1949317), (163, 1435080), (326, 717540), (489, 478360), (652, 358770), (815, 287016), (978, 239180), (1304, 179385), (1630, 143508), (1956, 119590), (2445, 95672), (3260, 71754), (3912, 59795), (4890, 47836), (6520, 35877), (9780, 23918), (11959, 19560)]