112906920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1127

約数の個数: 128

約数和(自身を含む): 390297600

約数和(自身を除く): 277390680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 139, 140, 168, 210, 278, 280, 417, 420, 556, 695, 834, 840, 967, 973, 1112, 1390, 1668, 1934, 1946, 2085, 2780, 2901, 2919, 3336, 3868, 3892, 4170, 4835, 4865, 5560, 5802, 5838, 6769, 7736, 7784, 8340, 9670, 9730, 11604, 11676, 13538, 14505, 14595, 16680, 19340, 19460, 20307, 23208, 23352, 27076, 29010, 29190, 33845, 38680, 38920, 40614, 54152, 58020, 58380, 67690, 81228, 101535, 116040, 116760, 134413, 135380, 162456, 203070, 268826, 270760, 403239, 406140, 537652, 672065, 806478, 812280, 940891, 1075304, 1344130, 1612956, 1881782, 2016195, 2688260, 2822673, 3225912, 3763564, 4032390, 4704455, 5376520, 5645346, 7527128, 8064780, 9408910, 11290692, 14113365, 16129560, 18817820, 22581384, 28226730, 37635640, 56453460, 112906920]

約数ペア:

[(1, 112906920), (2, 56453460), (3, 37635640), (4, 28226730), (5, 22581384), (6, 18817820), (7, 16129560), (8, 14113365), (10, 11290692), (12, 9408910), (14, 8064780), (15, 7527128), (20, 5645346), (21, 5376520), (24, 4704455), (28, 4032390), (30, 3763564), (35, 3225912), (40, 2822673), (42, 2688260), (56, 2016195), (60, 1881782), (70, 1612956), (84, 1344130), (105, 1075304), (120, 940891), (139, 812280), (140, 806478), (168, 672065), (210, 537652), (278, 406140), (280, 403239), (417, 270760), (420, 268826), (556, 203070), (695, 162456), (834, 135380), (840, 134413), (967, 116760), (973, 116040), (1112, 101535), (1390, 81228), (1668, 67690), (1934, 58380), (1946, 58020), (2085, 54152), (2780, 40614), (2901, 38920), (2919, 38680), (3336, 33845), (3868, 29190), (3892, 29010), (4170, 27076), (4835, 23352), (4865, 23208), (5560, 20307), (5802, 19460), (5838, 19340), (6769, 16680), (7736, 14595), (7784, 14505), (8340, 13538), (9670, 11676), (9730, 11604)]