281454103680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5054851}}^1$

素因数の和:5054902

約数の個数: 128

約数和(自身を含む): 928070827200

約数和(自身を除く): 646616723520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 13920, 18560, 27840, 55680, 5054851, 10109702, 15164553, 20219404, 25274255, 30329106, 40438808, 50548510, 60658212, 75822765, 80877616, 101097020, 121316424, 146590679, 151645530, 161755232, 202194040, 242632848, 293181358, 303291060, 323510464, 404388080, 439772037, 485265696, 586362716, 606582120, 647020928, 732953395, 808776160, 879544074, 970531392, 1172725432, 1213164240, 1465906790, 1617552320, 1759088148, 1941062784, 2198860185, 2345450864, 2426328480, 2931813580, 3235104640, 3518176296, 4397720370, 4690901728, 4852656960, 5863627160, 7036352592, 8795440740, 9381803456, 9705313920, 11727254320, 14072705184, 17590881480, 18763606912, 23454508640, 28145410368, 35181762960, 46909017280, 56290820736, 70363525920, 93818034560, 140727051840, 281454103680]

約数ペア:

[(1, 281454103680), (2, 140727051840), (3, 93818034560), (4, 70363525920), (5, 56290820736), (6, 46909017280), (8, 35181762960), (10, 28145410368), (12, 23454508640), (15, 18763606912), (16, 17590881480), (20, 14072705184), (24, 11727254320), (29, 9705313920), (30, 9381803456), (32, 8795440740), (40, 7036352592), (48, 5863627160), (58, 4852656960), (60, 4690901728), (64, 4397720370), (80, 3518176296), (87, 3235104640), (96, 2931813580), (116, 2426328480), (120, 2345450864), (128, 2198860185), (145, 1941062784), (160, 1759088148), (174, 1617552320), (192, 1465906790), (232, 1213164240), (240, 1172725432), (290, 970531392), (320, 879544074), (348, 808776160), (384, 732953395), (435, 647020928), (464, 606582120), (480, 586362716), (580, 485265696), (640, 439772037), (696, 404388080), (870, 323510464), (928, 303291060), (960, 293181358), (1160, 242632848), (1392, 202194040), (1740, 161755232), (1856, 151645530), (1920, 146590679), (2320, 121316424), (2784, 101097020), (3480, 80877616), (3712, 75822765), (4640, 60658212), (5568, 50548510), (6960, 40438808), (9280, 30329106), (11136, 25274255), (13920, 20219404), (18560, 15164553), (27840, 10109702), (55680, 5054851)]