7983707040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5544241}}^1$

素因数の和:5544262

約数の個数: 72

約数和(自身を含む): 27244405188

約数和(自身を除く): 19260698148

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5544241, 11088482, 16632723, 22176964, 27721205, 33265446, 44353928, 49898169, 55442410, 66530892, 83163615, 88707856, 99796338, 110884820, 133061784, 166327230, 177415712, 199592676, 221769640, 249490845, 266123568, 332654460, 399185352, 443539280, 498981690, 532247136, 665308920, 798370704, 887078560, 997963380, 1330617840, 1596741408, 1995926760, 2661235680, 3991853520, 7983707040]

約数ペア:

[(1, 7983707040), (2, 3991853520), (3, 2661235680), (4, 1995926760), (5, 1596741408), (6, 1330617840), (8, 997963380), (9, 887078560), (10, 798370704), (12, 665308920), (15, 532247136), (16, 498981690), (18, 443539280), (20, 399185352), (24, 332654460), (30, 266123568), (32, 249490845), (36, 221769640), (40, 199592676), (45, 177415712), (48, 166327230), (60, 133061784), (72, 110884820), (80, 99796338), (90, 88707856), (96, 83163615), (120, 66530892), (144, 55442410), (160, 49898169), (180, 44353928), (240, 33265446), (288, 27721205), (360, 22176964), (480, 16632723), (720, 11088482), (1440, 5544241)]