10340640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 36324288

約数和(自身を除く): 25983648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 167, 172, 180, 215, 240, 258, 288, 334, 344, 360, 387, 430, 480, 501, 516, 645, 668, 688, 720, 774, 835, 860, 1002, 1032, 1290, 1336, 1376, 1440, 1503, 1548, 1670, 1720, 1935, 2004, 2064, 2505, 2580, 2672, 3006, 3096, 3340, 3440, 3870, 4008, 4128, 5010, 5160, 5344, 6012, 6192, 6680, 6880, 7181, 7515, 7740, 8016, 10020, 10320, 12024, 12384, 13360, 14362, 15030, 15480, 16032, 20040, 20640, 21543, 24048, 26720, 28724, 30060, 30960, 35905, 40080, 43086, 48096, 57448, 60120, 61920, 64629, 71810, 80160, 86172, 107715, 114896, 120240, 129258, 143620, 172344, 215430, 229792, 240480, 258516, 287240, 323145, 344688, 430860, 517032, 574480, 646290, 689376, 861720, 1034064, 1148960, 1292580, 1723440, 2068128, 2585160, 3446880, 5170320, 10340640]

約数ペア:

[(1, 10340640), (2, 5170320), (3, 3446880), (4, 2585160), (5, 2068128), (6, 1723440), (8, 1292580), (9, 1148960), (10, 1034064), (12, 861720), (15, 689376), (16, 646290), (18, 574480), (20, 517032), (24, 430860), (30, 344688), (32, 323145), (36, 287240), (40, 258516), (43, 240480), (45, 229792), (48, 215430), (60, 172344), (72, 143620), (80, 129258), (86, 120240), (90, 114896), (96, 107715), (120, 86172), (129, 80160), (144, 71810), (160, 64629), (167, 61920), (172, 60120), (180, 57448), (215, 48096), (240, 43086), (258, 40080), (288, 35905), (334, 30960), (344, 30060), (360, 28724), (387, 26720), (430, 24048), (480, 21543), (501, 20640), (516, 20040), (645, 16032), (668, 15480), (688, 15030), (720, 14362), (774, 13360), (835, 12384), (860, 12024), (1002, 10320), (1032, 10020), (1290, 8016), (1336, 7740), (1376, 7515), (1440, 7181), (1503, 6880), (1548, 6680), (1670, 6192), (1720, 6012), (1935, 5344), (2004, 5160), (2064, 5010), (2505, 4128), (2580, 4008), (2672, 3870), (3006, 3440), (3096, 3340)]