195221280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1283}}^1$

素因数の和:1618

約数の個数: 96

約数和(自身を含む): 617367744

約数和(自身を除く): 422146464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 317, 480, 634, 951, 1268, 1283, 1585, 1902, 2536, 2566, 3170, 3804, 3849, 4755, 5072, 5132, 6340, 6415, 7608, 7698, 9510, 10144, 10264, 12680, 12830, 15216, 15396, 19020, 19245, 20528, 25360, 25660, 30432, 30792, 38040, 38490, 41056, 50720, 51320, 61584, 76080, 76980, 102640, 123168, 152160, 153960, 205280, 307920, 406711, 615840, 813422, 1220133, 1626844, 2033555, 2440266, 3253688, 4067110, 4880532, 6100665, 6507376, 8134220, 9761064, 12201330, 13014752, 16268440, 19522128, 24402660, 32536880, 39044256, 48805320, 65073760, 97610640, 195221280]

約数ペア:

[(1, 195221280), (2, 97610640), (3, 65073760), (4, 48805320), (5, 39044256), (6, 32536880), (8, 24402660), (10, 19522128), (12, 16268440), (15, 13014752), (16, 12201330), (20, 9761064), (24, 8134220), (30, 6507376), (32, 6100665), (40, 4880532), (48, 4067110), (60, 3253688), (80, 2440266), (96, 2033555), (120, 1626844), (160, 1220133), (240, 813422), (317, 615840), (480, 406711), (634, 307920), (951, 205280), (1268, 153960), (1283, 152160), (1585, 123168), (1902, 102640), (2536, 76980), (2566, 76080), (3170, 61584), (3804, 51320), (3849, 50720), (4755, 41056), (5072, 38490), (5132, 38040), (6340, 30792), (6415, 30432), (7608, 25660), (7698, 25360), (9510, 20528), (10144, 19245), (10264, 19020), (12680, 15396), (12830, 15216)]