119968080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1193}}^1$

素因数の和:1628

約数の個数: 80

約数和(自身を含む): 373101120

約数和(自身を除く): 253133040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 419, 838, 1193, 1257, 1676, 2095, 2386, 2514, 3352, 3579, 4190, 4772, 5028, 5965, 6285, 6704, 7158, 8380, 9544, 10056, 11930, 12570, 14316, 16760, 17895, 19088, 20112, 23860, 25140, 28632, 33520, 35790, 47720, 50280, 57264, 71580, 95440, 100560, 143160, 286320, 499867, 999734, 1499601, 1999468, 2499335, 2999202, 3998936, 4998670, 5998404, 7498005, 7997872, 9997340, 11996808, 14996010, 19994680, 23993616, 29992020, 39989360, 59984040, 119968080]

約数ペア:

[(1, 119968080), (2, 59984040), (3, 39989360), (4, 29992020), (5, 23993616), (6, 19994680), (8, 14996010), (10, 11996808), (12, 9997340), (15, 7997872), (16, 7498005), (20, 5998404), (24, 4998670), (30, 3998936), (40, 2999202), (48, 2499335), (60, 1999468), (80, 1499601), (120, 999734), (240, 499867), (419, 286320), (838, 143160), (1193, 100560), (1257, 95440), (1676, 71580), (2095, 57264), (2386, 50280), (2514, 47720), (3352, 35790), (3579, 33520), (4190, 28632), (4772, 25140), (5028, 23860), (5965, 20112), (6285, 19088), (6704, 17895), (7158, 16760), (8380, 14316), (9544, 12570), (10056, 11930)]