126457440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2417}}^1$

素因数の和:2544

約数の個数: 96

約数和(自身を含む): 402161760

約数和(自身を除く): 275704320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 480, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2417, 2616, 3270, 3488, 4360, 4834, 5232, 6540, 7251, 8720, 9668, 10464, 12085, 13080, 14502, 17440, 19336, 24170, 26160, 29004, 36255, 38672, 48340, 52320, 58008, 72510, 77344, 96680, 116016, 145020, 193360, 232032, 263453, 290040, 386720, 526906, 580080, 790359, 1053812, 1160160, 1317265, 1580718, 2107624, 2634530, 3161436, 3951795, 4215248, 5269060, 6322872, 7903590, 8430496, 10538120, 12645744, 15807180, 21076240, 25291488, 31614360, 42152480, 63228720, 126457440]

約数ペア:

[(1, 126457440), (2, 63228720), (3, 42152480), (4, 31614360), (5, 25291488), (6, 21076240), (8, 15807180), (10, 12645744), (12, 10538120), (15, 8430496), (16, 7903590), (20, 6322872), (24, 5269060), (30, 4215248), (32, 3951795), (40, 3161436), (48, 2634530), (60, 2107624), (80, 1580718), (96, 1317265), (109, 1160160), (120, 1053812), (160, 790359), (218, 580080), (240, 526906), (327, 386720), (436, 290040), (480, 263453), (545, 232032), (654, 193360), (872, 145020), (1090, 116016), (1308, 96680), (1635, 77344), (1744, 72510), (2180, 58008), (2417, 52320), (2616, 48340), (3270, 38672), (3488, 36255), (4360, 29004), (4834, 26160), (5232, 24170), (6540, 19336), (7251, 17440), (8720, 14502), (9668, 13080), (10464, 12085)]