156109080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1933}}^1$

素因数の和:2620

約数の個数: 64

約数和(自身を含む): 469265760

約数和(自身を除く): 313156680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 673, 1346, 1933, 2019, 2692, 3365, 3866, 4038, 5384, 5799, 6730, 7732, 8076, 9665, 10095, 11598, 13460, 15464, 16152, 19330, 20190, 23196, 26920, 28995, 38660, 40380, 46392, 57990, 77320, 80760, 115980, 231960, 1300909, 2601818, 3902727, 5203636, 6504545, 7805454, 10407272, 13009090, 15610908, 19513635, 26018180, 31221816, 39027270, 52036360, 78054540, 156109080]

約数ペア:

[(1, 156109080), (2, 78054540), (3, 52036360), (4, 39027270), (5, 31221816), (6, 26018180), (8, 19513635), (10, 15610908), (12, 13009090), (15, 10407272), (20, 7805454), (24, 6504545), (30, 5203636), (40, 3902727), (60, 2601818), (120, 1300909), (673, 231960), (1346, 115980), (1933, 80760), (2019, 77320), (2692, 57990), (3365, 46392), (3866, 40380), (4038, 38660), (5384, 28995), (5799, 26920), (6730, 23196), (7732, 20190), (8076, 19330), (9665, 16152), (10095, 15464), (11598, 13460)]