70632240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{42043}}^1$

素因数の和:42066

約数の個数: 80

約数和(自身を含む): 250245888

約数和(自身を除く): 179613648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 42043, 84086, 126129, 168172, 210215, 252258, 294301, 336344, 420430, 504516, 588602, 630645, 672688, 840860, 882903, 1009032, 1177204, 1261290, 1471505, 1681720, 1765806, 2018064, 2354408, 2522580, 2943010, 3363440, 3531612, 4414515, 4708816, 5045160, 5886020, 7063224, 8829030, 10090320, 11772040, 14126448, 17658060, 23544080, 35316120, 70632240]

約数ペア:

[(1, 70632240), (2, 35316120), (3, 23544080), (4, 17658060), (5, 14126448), (6, 11772040), (7, 10090320), (8, 8829030), (10, 7063224), (12, 5886020), (14, 5045160), (15, 4708816), (16, 4414515), (20, 3531612), (21, 3363440), (24, 2943010), (28, 2522580), (30, 2354408), (35, 2018064), (40, 1765806), (42, 1681720), (48, 1471505), (56, 1261290), (60, 1177204), (70, 1009032), (80, 882903), (84, 840860), (105, 672688), (112, 630645), (120, 588602), (140, 504516), (168, 420430), (210, 336344), (240, 294301), (280, 252258), (336, 210215), (420, 168172), (560, 126129), (840, 84086), (1680, 42043)]