20166441120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{2000639}}^1$

素因数の和:2000667

約数の個数: 144

約数和(自身を含む): 78649159680

約数和(自身を除く): 58482718560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 2000639, 4001278, 6001917, 8002556, 10003195, 12003834, 14004473, 16005112, 18005751, 20006390, 24007668, 28008946, 30009585, 32010224, 36011502, 40012780, 42013419, 48015336, 56017892, 60019170, 64020448, 70022365, 72023004, 80025560, 84026838, 90028755, 96030672, 112035784, 120038340, 126040257, 140044730, 144046008, 160051120, 168053676, 180057510, 192061344, 210067095, 224071568, 240076680, 252080514, 280089460, 288092016, 320102240, 336107352, 360115020, 420134190, 448143136, 480153360, 504161028, 560178920, 576184032, 630201285, 672214704, 720230040, 840268380, 960306720, 1008322056, 1120357840, 1260402570, 1344429408, 1440460080, 1680536760, 2016644112, 2240715680, 2520805140, 2880920160, 3361073520, 4033288224, 5041610280, 6722147040, 10083220560, 20166441120]

約数ペア:

[(1, 20166441120), (2, 10083220560), (3, 6722147040), (4, 5041610280), (5, 4033288224), (6, 3361073520), (7, 2880920160), (8, 2520805140), (9, 2240715680), (10, 2016644112), (12, 1680536760), (14, 1440460080), (15, 1344429408), (16, 1260402570), (18, 1120357840), (20, 1008322056), (21, 960306720), (24, 840268380), (28, 720230040), (30, 672214704), (32, 630201285), (35, 576184032), (36, 560178920), (40, 504161028), (42, 480153360), (45, 448143136), (48, 420134190), (56, 360115020), (60, 336107352), (63, 320102240), (70, 288092016), (72, 280089460), (80, 252080514), (84, 240076680), (90, 224071568), (96, 210067095), (105, 192061344), (112, 180057510), (120, 168053676), (126, 160051120), (140, 144046008), (144, 140044730), (160, 126040257), (168, 120038340), (180, 112035784), (210, 96030672), (224, 90028755), (240, 84026838), (252, 80025560), (280, 72023004), (288, 70022365), (315, 64020448), (336, 60019170), (360, 56017892), (420, 48015336), (480, 42013419), (504, 40012780), (560, 36011502), (630, 32010224), (672, 30009585), (720, 28008946), (840, 24007668), (1008, 20006390), (1120, 18005751), (1260, 16005112), (1440, 14004473), (1680, 12003834), (2016, 10003195), (2520, 8002556), (3360, 6001917), (5040, 4001278), (10080, 2000639)]