79112760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1171}}^1$

素因数の和:1748

約数の個数: 64

約数和(自身を含む): 237962880

約数和(自身を除く): 158850120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 563, 1126, 1171, 1689, 2252, 2342, 2815, 3378, 3513, 4504, 4684, 5630, 5855, 6756, 7026, 8445, 9368, 11260, 11710, 13512, 14052, 16890, 17565, 22520, 23420, 28104, 33780, 35130, 46840, 67560, 70260, 140520, 659273, 1318546, 1977819, 2637092, 3296365, 3955638, 5274184, 6592730, 7911276, 9889095, 13185460, 15822552, 19778190, 26370920, 39556380, 79112760]

約数ペア:

[(1, 79112760), (2, 39556380), (3, 26370920), (4, 19778190), (5, 15822552), (6, 13185460), (8, 9889095), (10, 7911276), (12, 6592730), (15, 5274184), (20, 3955638), (24, 3296365), (30, 2637092), (40, 1977819), (60, 1318546), (120, 659273), (563, 140520), (1126, 70260), (1171, 67560), (1689, 46840), (2252, 35130), (2342, 33780), (2815, 28104), (3378, 23420), (3513, 22520), (4504, 17565), (4684, 16890), (5630, 14052), (5855, 13512), (6756, 11710), (7026, 11260), (8445, 9368)]