56741160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2231

約数の個数: 128

約数和(自身を含む): 200908800

約数和(自身を除く): 144167640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2179, 2604, 3255, 3720, 4340, 4358, 5208, 6510, 6537, 8680, 8716, 10895, 13020, 13074, 15253, 17432, 21790, 26040, 26148, 30506, 32685, 43580, 45759, 52296, 61012, 65370, 67549, 76265, 87160, 91518, 122024, 130740, 135098, 152530, 183036, 202647, 228795, 261480, 270196, 305060, 337745, 366072, 405294, 457590, 472843, 540392, 610120, 675490, 810588, 915180, 945686, 1013235, 1350980, 1418529, 1621176, 1830360, 1891372, 2026470, 2364215, 2701960, 2837058, 3782744, 4052940, 4728430, 5674116, 7092645, 8105880, 9456860, 11348232, 14185290, 18913720, 28370580, 56741160]

約数ペア:

[(1, 56741160), (2, 28370580), (3, 18913720), (4, 14185290), (5, 11348232), (6, 9456860), (7, 8105880), (8, 7092645), (10, 5674116), (12, 4728430), (14, 4052940), (15, 3782744), (20, 2837058), (21, 2701960), (24, 2364215), (28, 2026470), (30, 1891372), (31, 1830360), (35, 1621176), (40, 1418529), (42, 1350980), (56, 1013235), (60, 945686), (62, 915180), (70, 810588), (84, 675490), (93, 610120), (105, 540392), (120, 472843), (124, 457590), (140, 405294), (155, 366072), (168, 337745), (186, 305060), (210, 270196), (217, 261480), (248, 228795), (280, 202647), (310, 183036), (372, 152530), (420, 135098), (434, 130740), (465, 122024), (620, 91518), (651, 87160), (744, 76265), (840, 67549), (868, 65370), (930, 61012), (1085, 52296), (1240, 45759), (1302, 43580), (1736, 32685), (1860, 30506), (2170, 26148), (2179, 26040), (2604, 21790), (3255, 17432), (3720, 15253), (4340, 13074), (4358, 13020), (5208, 10895), (6510, 8716), (6537, 8680)]