8490960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{3931}}^1$

素因数の和:3953

約数の個数: 80

約数和(自身を含む): 29254080

約数和(自身を除く): 20763120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 3931, 7862, 11793, 15724, 19655, 23586, 31448, 35379, 39310, 47172, 58965, 62896, 70758, 78620, 94344, 106137, 117930, 141516, 157240, 176895, 188688, 212274, 235860, 283032, 314480, 353790, 424548, 471720, 530685, 566064, 707580, 849096, 943440, 1061370, 1415160, 1698192, 2122740, 2830320, 4245480, 8490960]

約数ペア:

[(1, 8490960), (2, 4245480), (3, 2830320), (4, 2122740), (5, 1698192), (6, 1415160), (8, 1061370), (9, 943440), (10, 849096), (12, 707580), (15, 566064), (16, 530685), (18, 471720), (20, 424548), (24, 353790), (27, 314480), (30, 283032), (36, 235860), (40, 212274), (45, 188688), (48, 176895), (54, 157240), (60, 141516), (72, 117930), (80, 106137), (90, 94344), (108, 78620), (120, 70758), (135, 62896), (144, 58965), (180, 47172), (216, 39310), (240, 35379), (270, 31448), (360, 23586), (432, 19655), (540, 15724), (720, 11793), (1080, 7862), (2160, 3931)]