418724040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{17189}}^1$

素因数の和:17239

約数の個数: 128

約数和(自身を含む): 1485216000

約数和(自身を除く): 1066491960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 12180, 17189, 24360, 34378, 51567, 68756, 85945, 103134, 120323, 137512, 171890, 206268, 240646, 257835, 343780, 360969, 412536, 481292, 498481, 515670, 601615, 687560, 721938, 962584, 996962, 1031340, 1203230, 1443876, 1495443, 1804845, 1993924, 2062680, 2406460, 2492405, 2887752, 2990886, 3489367, 3609690, 3987848, 4812920, 4984810, 5981772, 6978734, 7219380, 7477215, 9969620, 10468101, 11963544, 13957468, 14438760, 14954430, 17446835, 19939240, 20936202, 27914936, 29908860, 34893670, 41872404, 52340505, 59817720, 69787340, 83744808, 104681010, 139574680, 209362020, 418724040]

約数ペア:

[(1, 418724040), (2, 209362020), (3, 139574680), (4, 104681010), (5, 83744808), (6, 69787340), (7, 59817720), (8, 52340505), (10, 41872404), (12, 34893670), (14, 29908860), (15, 27914936), (20, 20936202), (21, 19939240), (24, 17446835), (28, 14954430), (29, 14438760), (30, 13957468), (35, 11963544), (40, 10468101), (42, 9969620), (56, 7477215), (58, 7219380), (60, 6978734), (70, 5981772), (84, 4984810), (87, 4812920), (105, 3987848), (116, 3609690), (120, 3489367), (140, 2990886), (145, 2887752), (168, 2492405), (174, 2406460), (203, 2062680), (210, 1993924), (232, 1804845), (280, 1495443), (290, 1443876), (348, 1203230), (406, 1031340), (420, 996962), (435, 962584), (580, 721938), (609, 687560), (696, 601615), (812, 515670), (840, 498481), (870, 481292), (1015, 412536), (1160, 360969), (1218, 343780), (1624, 257835), (1740, 240646), (2030, 206268), (2436, 171890), (3045, 137512), (3480, 120323), (4060, 103134), (4872, 85945), (6090, 68756), (8120, 51567), (12180, 34378), (17189, 24360)]