229952640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:774

約数の個数: 128

約数和(自身を含む): 737582400

約数和(自身を除く): 507629760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 229, 240, 320, 384, 458, 480, 523, 640, 687, 916, 960, 1046, 1145, 1374, 1569, 1832, 1920, 2092, 2290, 2615, 2748, 3138, 3435, 3664, 4184, 4580, 5230, 5496, 6276, 6870, 7328, 7845, 8368, 9160, 10460, 10992, 12552, 13740, 14656, 15690, 16736, 18320, 20920, 21984, 25104, 27480, 29312, 31380, 33472, 36640, 41840, 43968, 50208, 54960, 62760, 66944, 73280, 83680, 87936, 100416, 109920, 119767, 125520, 146560, 167360, 200832, 219840, 239534, 251040, 334720, 359301, 439680, 479068, 502080, 598835, 718602, 958136, 1004160, 1197670, 1437204, 1796505, 1916272, 2395340, 2874408, 3593010, 3832544, 4790680, 5748816, 7186020, 7665088, 9581360, 11497632, 14372040, 15330176, 19162720, 22995264, 28744080, 38325440, 45990528, 57488160, 76650880, 114976320, 229952640]

約数ペア:

[(1, 229952640), (2, 114976320), (3, 76650880), (4, 57488160), (5, 45990528), (6, 38325440), (8, 28744080), (10, 22995264), (12, 19162720), (15, 15330176), (16, 14372040), (20, 11497632), (24, 9581360), (30, 7665088), (32, 7186020), (40, 5748816), (48, 4790680), (60, 3832544), (64, 3593010), (80, 2874408), (96, 2395340), (120, 1916272), (128, 1796505), (160, 1437204), (192, 1197670), (229, 1004160), (240, 958136), (320, 718602), (384, 598835), (458, 502080), (480, 479068), (523, 439680), (640, 359301), (687, 334720), (916, 251040), (960, 239534), (1046, 219840), (1145, 200832), (1374, 167360), (1569, 146560), (1832, 125520), (1920, 119767), (2092, 109920), (2290, 100416), (2615, 87936), (2748, 83680), (3138, 73280), (3435, 66944), (3664, 62760), (4184, 54960), (4580, 50208), (5230, 43968), (5496, 41840), (6276, 36640), (6870, 33472), (7328, 31380), (7845, 29312), (8368, 27480), (9160, 25104), (10460, 21984), (10992, 20920), (12552, 18320), (13740, 16736), (14656, 15690)]