2617508040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{72467}}^1$

素因数の和:72531

約数の個数: 128

約数和(自身を含む): 9183144960

約数和(自身を除く): 6565636920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4515, 5160, 6020, 7224, 9030, 12040, 18060, 36120, 72467, 144934, 217401, 289868, 362335, 434802, 507269, 579736, 724670, 869604, 1014538, 1087005, 1449340, 1521807, 1739208, 2029076, 2174010, 2536345, 2898680, 3043614, 3116081, 4058152, 4348020, 5072690, 6087228, 6232162, 7609035, 8696040, 9348243, 10145380, 12174456, 12464324, 15218070, 15580405, 18696486, 20290760, 21812567, 24928648, 30436140, 31160810, 37392972, 43625134, 46741215, 60872280, 62321620, 65437701, 74785944, 87250268, 93482430, 109062835, 124643240, 130875402, 174500536, 186964860, 218125670, 261750804, 327188505, 373929720, 436251340, 523501608, 654377010, 872502680, 1308754020, 2617508040]

約数ペア:

[(1, 2617508040), (2, 1308754020), (3, 872502680), (4, 654377010), (5, 523501608), (6, 436251340), (7, 373929720), (8, 327188505), (10, 261750804), (12, 218125670), (14, 186964860), (15, 174500536), (20, 130875402), (21, 124643240), (24, 109062835), (28, 93482430), (30, 87250268), (35, 74785944), (40, 65437701), (42, 62321620), (43, 60872280), (56, 46741215), (60, 43625134), (70, 37392972), (84, 31160810), (86, 30436140), (105, 24928648), (120, 21812567), (129, 20290760), (140, 18696486), (168, 15580405), (172, 15218070), (210, 12464324), (215, 12174456), (258, 10145380), (280, 9348243), (301, 8696040), (344, 7609035), (420, 6232162), (430, 6087228), (516, 5072690), (602, 4348020), (645, 4058152), (840, 3116081), (860, 3043614), (903, 2898680), (1032, 2536345), (1204, 2174010), (1290, 2029076), (1505, 1739208), (1720, 1521807), (1806, 1449340), (2408, 1087005), (2580, 1014538), (3010, 869604), (3612, 724670), (4515, 579736), (5160, 507269), (6020, 434802), (7224, 362335), (9030, 289868), (12040, 217401), (18060, 144934), (36120, 72467)]