82883280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{941}}^1$

素因数の和:1324

約数の個数: 80

約数和(自身を含む): 257912064

約数和(自身を除く): 175028784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 367, 734, 941, 1101, 1468, 1835, 1882, 2202, 2823, 2936, 3670, 3764, 4404, 4705, 5505, 5646, 5872, 7340, 7528, 8808, 9410, 11010, 11292, 14115, 14680, 15056, 17616, 18820, 22020, 22584, 28230, 29360, 37640, 44040, 45168, 56460, 75280, 88080, 112920, 225840, 345347, 690694, 1036041, 1381388, 1726735, 2072082, 2762776, 3453470, 4144164, 5180205, 5525552, 6906940, 8288328, 10360410, 13813880, 16576656, 20720820, 27627760, 41441640, 82883280]

約数ペア:

[(1, 82883280), (2, 41441640), (3, 27627760), (4, 20720820), (5, 16576656), (6, 13813880), (8, 10360410), (10, 8288328), (12, 6906940), (15, 5525552), (16, 5180205), (20, 4144164), (24, 3453470), (30, 2762776), (40, 2072082), (48, 1726735), (60, 1381388), (80, 1036041), (120, 690694), (240, 345347), (367, 225840), (734, 112920), (941, 88080), (1101, 75280), (1468, 56460), (1835, 45168), (1882, 44040), (2202, 37640), (2823, 29360), (2936, 28230), (3670, 22584), (3764, 22020), (4404, 18820), (4705, 17616), (5505, 15056), (5646, 14680), (5872, 14115), (7340, 11292), (7528, 11010), (8808, 9410)]