5254412520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{145471}}^1$

素因数の和:145535

約数の個数: 128

約数和(自身を含む): 18434211840

約数和(自身を除く): 13179799320

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, 145471, 290942, 436413, 581884, 727355, 872826, 1018297, 1163768, 1454710, 1745652, 2036594, 2182065, 2909420, 3054891, 3491304, 4073188, 4364130, 5091485, 5818840, 6109782, 6255253, 8146376, 8728260, 10182970, 12219564, 12510506, 15274455, 17456520, 18765759, 20365940, 24439128, 25021012, 30548910, 31276265, 37531518, 40731880, 43786771, 50042024, 61097820, 62552530, 75063036, 87573542, 93828795, 122195640, 125105060, 131360313, 150126072, 175147084, 187657590, 218933855, 250210120, 262720626, 350294168, 375315180, 437867710, 525441252, 656801565, 750630360, 875735420, 1050882504, 1313603130, 1751470840, 2627206260, 5254412520]

約数ペア:

[(1, 5254412520), (2, 2627206260), (3, 1751470840), (4, 1313603130), (5, 1050882504), (6, 875735420), (7, 750630360), (8, 656801565), (10, 525441252), (12, 437867710), (14, 375315180), (15, 350294168), (20, 262720626), (21, 250210120), (24, 218933855), (28, 187657590), (30, 175147084), (35, 150126072), (40, 131360313), (42, 125105060), (43, 122195640), (56, 93828795), (60, 87573542), (70, 75063036), (84, 62552530), (86, 61097820), (105, 50042024), (120, 43786771), (129, 40731880), (140, 37531518), (168, 31276265), (172, 30548910), (210, 25021012), (215, 24439128), (258, 20365940), (280, 18765759), (301, 17456520), (344, 15274455), (420, 12510506), (430, 12219564), (516, 10182970), (602, 8728260), (645, 8146376), (840, 6255253), (860, 6109782), (903, 5818840), (1032, 5091485), (1204, 4364130), (1290, 4073188), (1505, 3491304), (1720, 3054891), (1806, 2909420), (2408, 2182065), (2580, 2036594), (3010, 1745652), (3612, 1454710), (4515, 1163768), (5160, 1018297), (6020, 872826), (7224, 727355), (9030, 581884), (12040, 436413), (18060, 290942), (36120, 145471)]