44152400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 120

約数和(自身を含む): 115689024

約数和(自身を除く): 71536624

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 43, 50, 68, 80, 85, 86, 100, 136, 151, 170, 172, 200, 215, 272, 302, 340, 344, 400, 425, 430, 604, 680, 688, 731, 755, 850, 860, 1075, 1208, 1360, 1462, 1510, 1700, 1720, 2150, 2416, 2567, 2924, 3020, 3400, 3440, 3655, 3775, 4300, 5134, 5848, 6040, 6493, 6800, 7310, 7550, 8600, 10268, 11696, 12080, 12835, 12986, 14620, 15100, 17200, 18275, 20536, 25670, 25972, 29240, 30200, 32465, 36550, 41072, 51340, 51944, 58480, 60400, 64175, 64930, 73100, 102680, 103888, 110381, 128350, 129860, 146200, 162325, 205360, 220762, 256700, 259720, 292400, 324650, 441524, 513400, 519440, 551905, 649300, 883048, 1026800, 1103810, 1298600, 1766096, 2207620, 2597200, 2759525, 4415240, 5519050, 8830480, 11038100, 22076200, 44152400]

約数ペア:

[(1, 44152400), (2, 22076200), (4, 11038100), (5, 8830480), (8, 5519050), (10, 4415240), (16, 2759525), (17, 2597200), (20, 2207620), (25, 1766096), (34, 1298600), (40, 1103810), (43, 1026800), (50, 883048), (68, 649300), (80, 551905), (85, 519440), (86, 513400), (100, 441524), (136, 324650), (151, 292400), (170, 259720), (172, 256700), (200, 220762), (215, 205360), (272, 162325), (302, 146200), (340, 129860), (344, 128350), (400, 110381), (425, 103888), (430, 102680), (604, 73100), (680, 64930), (688, 64175), (731, 60400), (755, 58480), (850, 51944), (860, 51340), (1075, 41072), (1208, 36550), (1360, 32465), (1462, 30200), (1510, 29240), (1700, 25972), (1720, 25670), (2150, 20536), (2416, 18275), (2567, 17200), (2924, 15100), (3020, 14620), (3400, 12986), (3440, 12835), (3655, 12080), (3775, 11696), (4300, 10268), (5134, 8600), (5848, 7550), (6040, 7310), (6493, 6800)]