75733320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1$

素因数の和:1199

約数の個数: 128

約数和(自身を含む): 250588800

約数和(自身を除く): 174855480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1129, 1290, 1560, 1677, 1720, 2236, 2258, 2580, 2795, 3354, 3387, 4472, 4516, 5160, 5590, 5645, 6708, 6774, 8385, 9032, 11180, 11290, 13416, 13548, 14677, 16770, 16935, 22360, 22580, 27096, 29354, 33540, 33870, 44031, 45160, 48547, 58708, 67080, 67740, 73385, 88062, 97094, 117416, 135480, 145641, 146770, 176124, 194188, 220155, 242735, 291282, 293540, 352248, 388376, 440310, 485470, 582564, 587080, 631111, 728205, 880620, 970940, 1165128, 1262222, 1456410, 1761240, 1893333, 1941880, 2524444, 2912820, 3155555, 3786666, 5048888, 5825640, 6311110, 7573332, 9466665, 12622220, 15146664, 18933330, 25244440, 37866660, 75733320]

約数ペア:

[(1, 75733320), (2, 37866660), (3, 25244440), (4, 18933330), (5, 15146664), (6, 12622220), (8, 9466665), (10, 7573332), (12, 6311110), (13, 5825640), (15, 5048888), (20, 3786666), (24, 3155555), (26, 2912820), (30, 2524444), (39, 1941880), (40, 1893333), (43, 1761240), (52, 1456410), (60, 1262222), (65, 1165128), (78, 970940), (86, 880620), (104, 728205), (120, 631111), (129, 587080), (130, 582564), (156, 485470), (172, 440310), (195, 388376), (215, 352248), (258, 293540), (260, 291282), (312, 242735), (344, 220155), (390, 194188), (430, 176124), (516, 146770), (520, 145641), (559, 135480), (645, 117416), (780, 97094), (860, 88062), (1032, 73385), (1118, 67740), (1129, 67080), (1290, 58708), (1560, 48547), (1677, 45160), (1720, 44031), (2236, 33870), (2258, 33540), (2580, 29354), (2795, 27096), (3354, 22580), (3387, 22360), (4472, 16935), (4516, 16770), (5160, 14677), (5590, 13548), (5645, 13416), (6708, 11290), (6774, 11180), (8385, 9032)]