51334295280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{674741}}^1$

素因数の和:675074

約数の個数: 80

約数和(自身を含む): 159638559264

約数和(自身を除く): 108304263984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 5072, 6340, 7608, 9510, 12680, 15216, 19020, 25360, 38040, 76080, 674741, 1349482, 2024223, 2698964, 3373705, 4048446, 5397928, 6747410, 8096892, 10121115, 10795856, 13494820, 16193784, 20242230, 26989640, 32387568, 40484460, 53979280, 80968920, 161937840, 213892897, 427785794, 641678691, 855571588, 1069464485, 1283357382, 1711143176, 2138928970, 2566714764, 3208393455, 3422286352, 4277857940, 5133429528, 6416786910, 8555715880, 10266859056, 12833573820, 17111431760, 25667147640, 51334295280]

約数ペア:

[(1, 51334295280), (2, 25667147640), (3, 17111431760), (4, 12833573820), (5, 10266859056), (6, 8555715880), (8, 6416786910), (10, 5133429528), (12, 4277857940), (15, 3422286352), (16, 3208393455), (20, 2566714764), (24, 2138928970), (30, 1711143176), (40, 1283357382), (48, 1069464485), (60, 855571588), (80, 641678691), (120, 427785794), (240, 213892897), (317, 161937840), (634, 80968920), (951, 53979280), (1268, 40484460), (1585, 32387568), (1902, 26989640), (2536, 20242230), (3170, 16193784), (3804, 13494820), (4755, 10795856), (5072, 10121115), (6340, 8096892), (7608, 6747410), (9510, 5397928), (12680, 4048446), (15216, 3373705), (19020, 2698964), (25360, 2024223), (38040, 1349482), (76080, 674741)]