23401760

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 58605120

約数和(自身を除く): 35203360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 59, 67, 74, 80, 118, 134, 148, 160, 185, 236, 268, 295, 296, 335, 370, 472, 536, 590, 592, 670, 740, 944, 1072, 1180, 1184, 1340, 1480, 1888, 2144, 2183, 2360, 2479, 2680, 2960, 3953, 4366, 4720, 4958, 5360, 5920, 7906, 8732, 9440, 9916, 10720, 10915, 12395, 15812, 17464, 19765, 19832, 21830, 24790, 31624, 34928, 39530, 39664, 43660, 49580, 63248, 69856, 79060, 79328, 87320, 99160, 126496, 146261, 158120, 174640, 198320, 292522, 316240, 349280, 396640, 585044, 632480, 731305, 1170088, 1462610, 2340176, 2925220, 4680352, 5850440, 11700880, 23401760]

約数ペア:

[(1, 23401760), (2, 11700880), (4, 5850440), (5, 4680352), (8, 2925220), (10, 2340176), (16, 1462610), (20, 1170088), (32, 731305), (37, 632480), (40, 585044), (59, 396640), (67, 349280), (74, 316240), (80, 292522), (118, 198320), (134, 174640), (148, 158120), (160, 146261), (185, 126496), (236, 99160), (268, 87320), (295, 79328), (296, 79060), (335, 69856), (370, 63248), (472, 49580), (536, 43660), (590, 39664), (592, 39530), (670, 34928), (740, 31624), (944, 24790), (1072, 21830), (1180, 19832), (1184, 19765), (1340, 17464), (1480, 15812), (1888, 12395), (2144, 10915), (2183, 10720), (2360, 9916), (2479, 9440), (2680, 8732), (2960, 7906), (3953, 5920), (4366, 5360), (4720, 4958)]