118817520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9341}}^1$

素因数の和:9410

約数の個数: 80

約数和(自身を含む): 375324192

約数和(自身を除く): 256506672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 9341, 12720, 18682, 28023, 37364, 46705, 56046, 74728, 93410, 112092, 140115, 149456, 186820, 224184, 280230, 373640, 448368, 495073, 560460, 747280, 990146, 1120920, 1485219, 1980292, 2241840, 2475365, 2970438, 3960584, 4950730, 5940876, 7426095, 7921168, 9901460, 11881752, 14852190, 19802920, 23763504, 29704380, 39605840, 59408760, 118817520]

約数ペア:

[(1, 118817520), (2, 59408760), (3, 39605840), (4, 29704380), (5, 23763504), (6, 19802920), (8, 14852190), (10, 11881752), (12, 9901460), (15, 7921168), (16, 7426095), (20, 5940876), (24, 4950730), (30, 3960584), (40, 2970438), (48, 2475365), (53, 2241840), (60, 1980292), (80, 1485219), (106, 1120920), (120, 990146), (159, 747280), (212, 560460), (240, 495073), (265, 448368), (318, 373640), (424, 280230), (530, 224184), (636, 186820), (795, 149456), (848, 140115), (1060, 112092), (1272, 93410), (1590, 74728), (2120, 56046), (2544, 46705), (3180, 37364), (4240, 28023), (6360, 18682), (9341, 12720)]