1091785920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{3049}}^1$

素因数の和:3442

約数の個数: 112

約数和(自身を含む): 3476853600

約数和(自身を除く): 2385067680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 373, 480, 746, 960, 1119, 1492, 1865, 2238, 2984, 3049, 3730, 4476, 5595, 5968, 6098, 7460, 8952, 9147, 11190, 11936, 12196, 14920, 15245, 17904, 18294, 22380, 23872, 24392, 29840, 30490, 35808, 36588, 44760, 45735, 48784, 59680, 60980, 71616, 73176, 89520, 91470, 97568, 119360, 121960, 146352, 179040, 182940, 195136, 243920, 292704, 358080, 365880, 487840, 585408, 731760, 975680, 1137277, 1463520, 2274554, 2927040, 3411831, 4549108, 5686385, 6823662, 9098216, 11372770, 13647324, 17059155, 18196432, 22745540, 27294648, 34118310, 36392864, 45491080, 54589296, 68236620, 72785728, 90982160, 109178592, 136473240, 181964320, 218357184, 272946480, 363928640, 545892960, 1091785920]

約数ペア:

[(1, 1091785920), (2, 545892960), (3, 363928640), (4, 272946480), (5, 218357184), (6, 181964320), (8, 136473240), (10, 109178592), (12, 90982160), (15, 72785728), (16, 68236620), (20, 54589296), (24, 45491080), (30, 36392864), (32, 34118310), (40, 27294648), (48, 22745540), (60, 18196432), (64, 17059155), (80, 13647324), (96, 11372770), (120, 9098216), (160, 6823662), (192, 5686385), (240, 4549108), (320, 3411831), (373, 2927040), (480, 2274554), (746, 1463520), (960, 1137277), (1119, 975680), (1492, 731760), (1865, 585408), (2238, 487840), (2984, 365880), (3049, 358080), (3730, 292704), (4476, 243920), (5595, 195136), (5968, 182940), (6098, 179040), (7460, 146352), (8952, 121960), (9147, 119360), (11190, 97568), (11936, 91470), (12196, 89520), (14920, 73176), (15245, 71616), (17904, 60980), (18294, 59680), (22380, 48784), (23872, 45735), (24392, 44760), (29840, 36588), (30490, 35808)]