38080457040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5118341}}^1$

素因数の和:5118388

約数の個数: 80

約数和(自身を含む): 121857486336

約数和(自身を除く): 83777029296

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, 5118341, 10236682, 15355023, 20473364, 25591705, 30710046, 40946728, 51183410, 61420092, 76775115, 81893456, 102366820, 122840184, 153550230, 158668571, 204733640, 245680368, 307100460, 317337142, 409467280, 476005713, 614200920, 634674284, 793342855, 952011426, 1228401840, 1269348568, 1586685710, 1904022852, 2380028565, 2538697136, 3173371420, 3808045704, 4760057130, 6346742840, 7616091408, 9520114260, 12693485680, 19040228520, 38080457040]

約数ペア:

[(1, 38080457040), (2, 19040228520), (3, 12693485680), (4, 9520114260), (5, 7616091408), (6, 6346742840), (8, 4760057130), (10, 3808045704), (12, 3173371420), (15, 2538697136), (16, 2380028565), (20, 1904022852), (24, 1586685710), (30, 1269348568), (31, 1228401840), (40, 952011426), (48, 793342855), (60, 634674284), (62, 614200920), (80, 476005713), (93, 409467280), (120, 317337142), (124, 307100460), (155, 245680368), (186, 204733640), (240, 158668571), (248, 153550230), (310, 122840184), (372, 102366820), (465, 81893456), (496, 76775115), (620, 61420092), (744, 51183410), (930, 40946728), (1240, 30710046), (1488, 25591705), (1860, 20473364), (2480, 15355023), (3720, 10236682), (7440, 5118341)]