1384725360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{186119}}^1$

素因数の和:186166

約数の個数: 80

約数和(自身を含む): 4431144960

約数和(自身を除く): 3046419600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 186119, 372238, 558357, 744476, 930595, 1116714, 1488952, 1861190, 2233428, 2791785, 2977904, 3722380, 4466856, 5583570, 5769689, 7444760, 8933712, 11167140, 11539378, 14889520, 17309067, 22334280, 23078756, 28848445, 34618134, 44668560, 46157512, 57696890, 69236268, 86545335, 92315024, 115393780, 138472536, 173090670, 230787560, 276945072, 346181340, 461575120, 692362680, 1384725360]

約数ペア:

[(1, 1384725360), (2, 692362680), (3, 461575120), (4, 346181340), (5, 276945072), (6, 230787560), (8, 173090670), (10, 138472536), (12, 115393780), (15, 92315024), (16, 86545335), (20, 69236268), (24, 57696890), (30, 46157512), (31, 44668560), (40, 34618134), (48, 28848445), (60, 23078756), (62, 22334280), (80, 17309067), (93, 14889520), (120, 11539378), (124, 11167140), (155, 8933712), (186, 7444760), (240, 5769689), (248, 5583570), (310, 4466856), (372, 3722380), (465, 2977904), (496, 2791785), (620, 2233428), (744, 1861190), (930, 1488952), (1240, 1116714), (1488, 930595), (1860, 744476), (2480, 558357), (3720, 372238), (7440, 186119)]