8870077680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4987}}^1\times {\mathrm{7411}}^1$

素因数の和:12414

約数の個数: 80

約数和(自身を含む): 27506465664

約数和(自身を除く): 18636387984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4987, 7411, 9974, 14822, 14961, 19948, 22233, 24935, 29644, 29922, 37055, 39896, 44466, 49870, 59288, 59844, 74110, 74805, 79792, 88932, 99740, 111165, 118576, 119688, 148220, 149610, 177864, 199480, 222330, 239376, 296440, 299220, 355728, 398960, 444660, 592880, 598440, 889320, 1196880, 1778640, 36958657, 73917314, 110875971, 147834628, 184793285, 221751942, 295669256, 369586570, 443503884, 554379855, 591338512, 739173140, 887007768, 1108759710, 1478346280, 1774015536, 2217519420, 2956692560, 4435038840, 8870077680]

約数ペア:

[(1, 8870077680), (2, 4435038840), (3, 2956692560), (4, 2217519420), (5, 1774015536), (6, 1478346280), (8, 1108759710), (10, 887007768), (12, 739173140), (15, 591338512), (16, 554379855), (20, 443503884), (24, 369586570), (30, 295669256), (40, 221751942), (48, 184793285), (60, 147834628), (80, 110875971), (120, 73917314), (240, 36958657), (4987, 1778640), (7411, 1196880), (9974, 889320), (14822, 598440), (14961, 592880), (19948, 444660), (22233, 398960), (24935, 355728), (29644, 299220), (29922, 296440), (37055, 239376), (39896, 222330), (44466, 199480), (49870, 177864), (59288, 149610), (59844, 148220), (74110, 119688), (74805, 118576), (79792, 111165), (88932, 99740)]