103957680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5483}}^1$

素因数の和:5578

約数の個数: 80

約数和(自身を含む): 326407680

約数和(自身を除く): 222450000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4740, 5483, 6320, 9480, 10966, 16449, 18960, 21932, 27415, 32898, 43864, 54830, 65796, 82245, 87728, 109660, 131592, 164490, 219320, 263184, 328980, 433157, 438640, 657960, 866314, 1299471, 1315920, 1732628, 2165785, 2598942, 3465256, 4331570, 5197884, 6497355, 6930512, 8663140, 10395768, 12994710, 17326280, 20791536, 25989420, 34652560, 51978840, 103957680]

約数ペア:

[(1, 103957680), (2, 51978840), (3, 34652560), (4, 25989420), (5, 20791536), (6, 17326280), (8, 12994710), (10, 10395768), (12, 8663140), (15, 6930512), (16, 6497355), (20, 5197884), (24, 4331570), (30, 3465256), (40, 2598942), (48, 2165785), (60, 1732628), (79, 1315920), (80, 1299471), (120, 866314), (158, 657960), (237, 438640), (240, 433157), (316, 328980), (395, 263184), (474, 219320), (632, 164490), (790, 131592), (948, 109660), (1185, 87728), (1264, 82245), (1580, 65796), (1896, 54830), (2370, 43864), (3160, 32898), (3792, 27415), (4740, 21932), (5483, 18960), (6320, 16449), (9480, 10966)]