352825320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:835

約数の個数: 128

約数和(自身を含む): 1095431040

約数和(自身を除く): 742605720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 101, 120, 129, 172, 202, 215, 258, 303, 344, 404, 430, 505, 516, 606, 645, 677, 808, 860, 1010, 1032, 1212, 1290, 1354, 1515, 1720, 2020, 2031, 2424, 2580, 2708, 3030, 3385, 4040, 4062, 4343, 5160, 5416, 6060, 6770, 8124, 8686, 10155, 12120, 13029, 13540, 16248, 17372, 20310, 21715, 26058, 27080, 29111, 34744, 40620, 43430, 52116, 58222, 65145, 68377, 81240, 86860, 87333, 104232, 116444, 130290, 136754, 145555, 173720, 174666, 205131, 232888, 260580, 273508, 291110, 341885, 349332, 410262, 436665, 521160, 547016, 582220, 683770, 698664, 820524, 873330, 1025655, 1164440, 1367540, 1641048, 1746660, 2051310, 2735080, 2940211, 3493320, 4102620, 5880422, 8205240, 8820633, 11760844, 14701055, 17641266, 23521688, 29402110, 35282532, 44103165, 58804220, 70565064, 88206330, 117608440, 176412660, 352825320]

約数ペア:

[(1, 352825320), (2, 176412660), (3, 117608440), (4, 88206330), (5, 70565064), (6, 58804220), (8, 44103165), (10, 35282532), (12, 29402110), (15, 23521688), (20, 17641266), (24, 14701055), (30, 11760844), (40, 8820633), (43, 8205240), (60, 5880422), (86, 4102620), (101, 3493320), (120, 2940211), (129, 2735080), (172, 2051310), (202, 1746660), (215, 1641048), (258, 1367540), (303, 1164440), (344, 1025655), (404, 873330), (430, 820524), (505, 698664), (516, 683770), (606, 582220), (645, 547016), (677, 521160), (808, 436665), (860, 410262), (1010, 349332), (1032, 341885), (1212, 291110), (1290, 273508), (1354, 260580), (1515, 232888), (1720, 205131), (2020, 174666), (2031, 173720), (2424, 145555), (2580, 136754), (2708, 130290), (3030, 116444), (3385, 104232), (4040, 87333), (4062, 86860), (4343, 81240), (5160, 68377), (5416, 65145), (6060, 58222), (6770, 52116), (8124, 43430), (8686, 40620), (10155, 34744), (12120, 29111), (13029, 27080), (13540, 26058), (16248, 21715), (17372, 20310)]