977378520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103099}}^1$

素因数の和:103192

約数の個数: 64

約数和(自身を含む): 2969280000

約数和(自身を除く): 1991901480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 103099, 206198, 309297, 412396, 515495, 618594, 824792, 1030990, 1237188, 1546485, 2061980, 2474376, 3092970, 4123960, 6185940, 8144821, 12371880, 16289642, 24434463, 32579284, 40724105, 48868926, 65158568, 81448210, 97737852, 122172315, 162896420, 195475704, 244344630, 325792840, 488689260, 977378520]

約数ペア:

[(1, 977378520), (2, 488689260), (3, 325792840), (4, 244344630), (5, 195475704), (6, 162896420), (8, 122172315), (10, 97737852), (12, 81448210), (15, 65158568), (20, 48868926), (24, 40724105), (30, 32579284), (40, 24434463), (60, 16289642), (79, 12371880), (120, 8144821), (158, 6185940), (237, 4123960), (316, 3092970), (395, 2474376), (474, 2061980), (632, 1546485), (790, 1237188), (948, 1030990), (1185, 824792), (1580, 618594), (1896, 515495), (2370, 412396), (3160, 309297), (4740, 206198), (9480, 103099)]