2421042720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{49939}}^1$

素因数の和:50058

約数の個数: 96

約数和(自身を含む): 7701946560

約数和(自身を除く): 5280903840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 303, 404, 480, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 3232, 4040, 4848, 6060, 8080, 9696, 12120, 16160, 24240, 48480, 49939, 99878, 149817, 199756, 249695, 299634, 399512, 499390, 599268, 749085, 799024, 998780, 1198536, 1498170, 1598048, 1997560, 2397072, 2996340, 3995120, 4794144, 5043839, 5992680, 7990240, 10087678, 11985360, 15131517, 20175356, 23970720, 25219195, 30263034, 40350712, 50438390, 60526068, 75657585, 80701424, 100876780, 121052136, 151315170, 161402848, 201753560, 242104272, 302630340, 403507120, 484208544, 605260680, 807014240, 1210521360, 2421042720]

約数ペア:

[(1, 2421042720), (2, 1210521360), (3, 807014240), (4, 605260680), (5, 484208544), (6, 403507120), (8, 302630340), (10, 242104272), (12, 201753560), (15, 161402848), (16, 151315170), (20, 121052136), (24, 100876780), (30, 80701424), (32, 75657585), (40, 60526068), (48, 50438390), (60, 40350712), (80, 30263034), (96, 25219195), (101, 23970720), (120, 20175356), (160, 15131517), (202, 11985360), (240, 10087678), (303, 7990240), (404, 5992680), (480, 5043839), (505, 4794144), (606, 3995120), (808, 2996340), (1010, 2397072), (1212, 1997560), (1515, 1598048), (1616, 1498170), (2020, 1198536), (2424, 998780), (3030, 799024), (3232, 749085), (4040, 599268), (4848, 499390), (6060, 399512), (8080, 299634), (9696, 249695), (12120, 199756), (16160, 149817), (24240, 99878), (48480, 49939)]