2800247160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{58193}}^1$

素因数の和:58608

約数の個数: 64

約数和(自身を含む): 8421835680

約数和(自身を除く): 5621588520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 2005, 2406, 3208, 4010, 4812, 6015, 8020, 9624, 12030, 16040, 24060, 48120, 58193, 116386, 174579, 232772, 290965, 349158, 465544, 581930, 698316, 872895, 1163860, 1396632, 1745790, 2327720, 3491580, 6983160, 23335393, 46670786, 70006179, 93341572, 116676965, 140012358, 186683144, 233353930, 280024716, 350030895, 466707860, 560049432, 700061790, 933415720, 1400123580, 2800247160]

約数ペア:

[(1, 2800247160), (2, 1400123580), (3, 933415720), (4, 700061790), (5, 560049432), (6, 466707860), (8, 350030895), (10, 280024716), (12, 233353930), (15, 186683144), (20, 140012358), (24, 116676965), (30, 93341572), (40, 70006179), (60, 46670786), (120, 23335393), (401, 6983160), (802, 3491580), (1203, 2327720), (1604, 1745790), (2005, 1396632), (2406, 1163860), (3208, 872895), (4010, 698316), (4812, 581930), (6015, 465544), (8020, 349158), (9624, 290965), (12030, 232772), (16040, 174579), (24060, 116386), (48120, 58193)]