2628219120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{563}}^1$

素因数の和:999

約数の個数: 160

約数和(自身を含む): 8338609152

約数和(自身を除く): 5710390032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 367, 424, 530, 563, 636, 734, 795, 848, 1060, 1101, 1126, 1272, 1468, 1590, 1689, 1835, 2120, 2202, 2252, 2544, 2815, 2936, 3180, 3378, 3670, 4240, 4404, 4504, 5505, 5630, 5872, 6360, 6756, 7340, 8445, 8808, 9008, 11010, 11260, 12720, 13512, 14680, 16890, 17616, 19451, 22020, 22520, 27024, 29360, 29839, 33780, 38902, 44040, 45040, 58353, 59678, 67560, 77804, 88080, 89517, 97255, 116706, 119356, 135120, 149195, 155608, 179034, 194510, 206621, 233412, 238712, 291765, 298390, 311216, 358068, 389020, 413242, 447585, 466824, 477424, 583530, 596780, 619863, 716136, 778040, 826484, 895170, 933648, 1033105, 1167060, 1193560, 1239726, 1432272, 1556080, 1652968, 1790340, 2066210, 2334120, 2387120, 2479452, 3099315, 3305936, 3580680, 4132420, 4668240, 4958904, 6198630, 7161360, 8264840, 9917808, 10950913, 12397260, 16529680, 21901826, 24794520, 32852739, 43803652, 49589040, 54754565, 65705478, 87607304, 109509130, 131410956, 164263695, 175214608, 219018260, 262821912, 328527390, 438036520, 525643824, 657054780, 876073040, 1314109560, 2628219120]

約数ペア:

[(1, 2628219120), (2, 1314109560), (3, 876073040), (4, 657054780), (5, 525643824), (6, 438036520), (8, 328527390), (10, 262821912), (12, 219018260), (15, 175214608), (16, 164263695), (20, 131410956), (24, 109509130), (30, 87607304), (40, 65705478), (48, 54754565), (53, 49589040), (60, 43803652), (80, 32852739), (106, 24794520), (120, 21901826), (159, 16529680), (212, 12397260), (240, 10950913), (265, 9917808), (318, 8264840), (367, 7161360), (424, 6198630), (530, 4958904), (563, 4668240), (636, 4132420), (734, 3580680), (795, 3305936), (848, 3099315), (1060, 2479452), (1101, 2387120), (1126, 2334120), (1272, 2066210), (1468, 1790340), (1590, 1652968), (1689, 1556080), (1835, 1432272), (2120, 1239726), (2202, 1193560), (2252, 1167060), (2544, 1033105), (2815, 933648), (2936, 895170), (3180, 826484), (3378, 778040), (3670, 716136), (4240, 619863), (4404, 596780), (4504, 583530), (5505, 477424), (5630, 466824), (5872, 447585), (6360, 413242), (6756, 389020), (7340, 358068), (8445, 311216), (8808, 298390), (9008, 291765), (11010, 238712), (11260, 233412), (12720, 206621), (13512, 194510), (14680, 179034), (16890, 155608), (17616, 149195), (19451, 135120), (22020, 119356), (22520, 116706), (27024, 97255), (29360, 89517), (29839, 88080), (33780, 77804), (38902, 67560), (44040, 59678), (45040, 58353)]