55565160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2331

約数の個数: 128

約数和(自身を含む): 197164800

約数和(自身を除く): 141599640

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, 2281, 2436, 3045, 3480, 4060, 4562, 4872, 6090, 6843, 8120, 9124, 11405, 12180, 13686, 15967, 18248, 22810, 24360, 27372, 31934, 34215, 45620, 47901, 54744, 63868, 66149, 68430, 79835, 91240, 95802, 127736, 132298, 136860, 159670, 191604, 198447, 239505, 264596, 273720, 319340, 330745, 383208, 396894, 463043, 479010, 529192, 638680, 661490, 793788, 926086, 958020, 992235, 1322980, 1389129, 1587576, 1852172, 1916040, 1984470, 2315215, 2645960, 2778258, 3704344, 3968940, 4630430, 5556516, 6945645, 7937880, 9260860, 11113032, 13891290, 18521720, 27782580, 55565160]

約数ペア:

[(1, 55565160), (2, 27782580), (3, 18521720), (4, 13891290), (5, 11113032), (6, 9260860), (7, 7937880), (8, 6945645), (10, 5556516), (12, 4630430), (14, 3968940), (15, 3704344), (20, 2778258), (21, 2645960), (24, 2315215), (28, 1984470), (29, 1916040), (30, 1852172), (35, 1587576), (40, 1389129), (42, 1322980), (56, 992235), (58, 958020), (60, 926086), (70, 793788), (84, 661490), (87, 638680), (105, 529192), (116, 479010), (120, 463043), (140, 396894), (145, 383208), (168, 330745), (174, 319340), (203, 273720), (210, 264596), (232, 239505), (280, 198447), (290, 191604), (348, 159670), (406, 136860), (420, 132298), (435, 127736), (580, 95802), (609, 91240), (696, 79835), (812, 68430), (840, 66149), (870, 63868), (1015, 54744), (1160, 47901), (1218, 45620), (1624, 34215), (1740, 31934), (2030, 27372), (2281, 24360), (2436, 22810), (3045, 18248), (3480, 15967), (4060, 13686), (4562, 12180), (4872, 11405), (6090, 9124), (6843, 8120)]