118182480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37879}}^1$

素因数の和:37908

約数の個数: 80

約数和(自身を含む): 394558080

約数和(自身を除く): 276375600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 37879, 75758, 113637, 151516, 189395, 227274, 303032, 378790, 454548, 492427, 568185, 606064, 757580, 909096, 984854, 1136370, 1477281, 1515160, 1818192, 1969708, 2272740, 2462135, 2954562, 3030320, 3939416, 4545480, 4924270, 5909124, 7386405, 7878832, 9090960, 9848540, 11818248, 14772810, 19697080, 23636496, 29545620, 39394160, 59091240, 118182480]

約数ペア:

[(1, 118182480), (2, 59091240), (3, 39394160), (4, 29545620), (5, 23636496), (6, 19697080), (8, 14772810), (10, 11818248), (12, 9848540), (13, 9090960), (15, 7878832), (16, 7386405), (20, 5909124), (24, 4924270), (26, 4545480), (30, 3939416), (39, 3030320), (40, 2954562), (48, 2462135), (52, 2272740), (60, 1969708), (65, 1818192), (78, 1515160), (80, 1477281), (104, 1136370), (120, 984854), (130, 909096), (156, 757580), (195, 606064), (208, 568185), (240, 492427), (260, 454548), (312, 378790), (390, 303032), (520, 227274), (624, 189395), (780, 151516), (1040, 113637), (1560, 75758), (3120, 37879)]