39590160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{563}}^1$

素因数の和:872

約数の個数: 80

約数和(自身を含む): 123367104

約数和(自身を除く): 83776944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293, 563, 586, 879, 1126, 1172, 1465, 1689, 1758, 2252, 2344, 2815, 2930, 3378, 3516, 4395, 4504, 4688, 5630, 5860, 6756, 7032, 8445, 8790, 9008, 11260, 11720, 13512, 14064, 16890, 17580, 22520, 23440, 27024, 33780, 35160, 45040, 67560, 70320, 135120, 164959, 329918, 494877, 659836, 824795, 989754, 1319672, 1649590, 1979508, 2474385, 2639344, 3299180, 3959016, 4948770, 6598360, 7918032, 9897540, 13196720, 19795080, 39590160]

約数ペア:

[(1, 39590160), (2, 19795080), (3, 13196720), (4, 9897540), (5, 7918032), (6, 6598360), (8, 4948770), (10, 3959016), (12, 3299180), (15, 2639344), (16, 2474385), (20, 1979508), (24, 1649590), (30, 1319672), (40, 989754), (48, 824795), (60, 659836), (80, 494877), (120, 329918), (240, 164959), (293, 135120), (563, 70320), (586, 67560), (879, 45040), (1126, 35160), (1172, 33780), (1465, 27024), (1689, 23440), (1758, 22520), (2252, 17580), (2344, 16890), (2815, 14064), (2930, 13512), (3378, 11720), (3516, 11260), (4395, 9008), (4504, 8790), (4688, 8445), (5630, 7032), (5860, 6756)]