102584720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4951}}^1$

素因数の和:5008

約数の個数: 80

約数和(自身を含む): 280005888

約数和(自身を除く): 177421168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 4951, 5180, 9902, 10360, 19804, 20720, 24755, 34657, 39608, 49510, 69314, 79216, 99020, 138628, 173285, 183187, 198040, 277256, 346570, 366374, 396080, 554512, 693140, 732748, 915935, 1282309, 1386280, 1465496, 1831870, 2564618, 2772560, 2930992, 3663740, 5129236, 6411545, 7327480, 10258472, 12823090, 14654960, 20516944, 25646180, 51292360, 102584720]

約数ペア:

[(1, 102584720), (2, 51292360), (4, 25646180), (5, 20516944), (7, 14654960), (8, 12823090), (10, 10258472), (14, 7327480), (16, 6411545), (20, 5129236), (28, 3663740), (35, 2930992), (37, 2772560), (40, 2564618), (56, 1831870), (70, 1465496), (74, 1386280), (80, 1282309), (112, 915935), (140, 732748), (148, 693140), (185, 554512), (259, 396080), (280, 366374), (296, 346570), (370, 277256), (518, 198040), (560, 183187), (592, 173285), (740, 138628), (1036, 99020), (1295, 79216), (1480, 69314), (2072, 49510), (2590, 39608), (2960, 34657), (4144, 24755), (4951, 20720), (5180, 19804), (9902, 10360)]