160993680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2879}}^1$

素因数の和:3128

約数の個数: 80

約数和(自身を含む): 501396480

約数和(自身を除く): 340402800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 233, 240, 466, 699, 932, 1165, 1398, 1864, 2330, 2796, 2879, 3495, 3728, 4660, 5592, 5758, 6990, 8637, 9320, 11184, 11516, 13980, 14395, 17274, 18640, 23032, 27960, 28790, 34548, 43185, 46064, 55920, 57580, 69096, 86370, 115160, 138192, 172740, 230320, 345480, 670807, 690960, 1341614, 2012421, 2683228, 3354035, 4024842, 5366456, 6708070, 8049684, 10062105, 10732912, 13416140, 16099368, 20124210, 26832280, 32198736, 40248420, 53664560, 80496840, 160993680]

約数ペア:

[(1, 160993680), (2, 80496840), (3, 53664560), (4, 40248420), (5, 32198736), (6, 26832280), (8, 20124210), (10, 16099368), (12, 13416140), (15, 10732912), (16, 10062105), (20, 8049684), (24, 6708070), (30, 5366456), (40, 4024842), (48, 3354035), (60, 2683228), (80, 2012421), (120, 1341614), (233, 690960), (240, 670807), (466, 345480), (699, 230320), (932, 172740), (1165, 138192), (1398, 115160), (1864, 86370), (2330, 69096), (2796, 57580), (2879, 55920), (3495, 46064), (3728, 43185), (4660, 34548), (5592, 28790), (5758, 27960), (6990, 23032), (8637, 18640), (9320, 17274), (11184, 14395), (11516, 13980)]