76746960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{35531}}^1$

素因数の和:35553

約数の個数: 80

約数和(自身を含む): 264358080

約数和(自身を除く): 187611120

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, 35531, 71062, 106593, 142124, 177655, 213186, 284248, 319779, 355310, 426372, 532965, 568496, 639558, 710620, 852744, 959337, 1065930, 1279116, 1421240, 1598895, 1705488, 1918674, 2131860, 2558232, 2842480, 3197790, 3837348, 4263720, 4796685, 5116464, 6395580, 7674696, 8527440, 9593370, 12791160, 15349392, 19186740, 25582320, 38373480, 76746960]

約数ペア:

[(1, 76746960), (2, 38373480), (3, 25582320), (4, 19186740), (5, 15349392), (6, 12791160), (8, 9593370), (9, 8527440), (10, 7674696), (12, 6395580), (15, 5116464), (16, 4796685), (18, 4263720), (20, 3837348), (24, 3197790), (27, 2842480), (30, 2558232), (36, 2131860), (40, 1918674), (45, 1705488), (48, 1598895), (54, 1421240), (60, 1279116), (72, 1065930), (80, 959337), (90, 852744), (108, 710620), (120, 639558), (135, 568496), (144, 532965), (180, 426372), (216, 355310), (240, 319779), (270, 284248), (360, 213186), (432, 177655), (540, 142124), (720, 106593), (1080, 71062), (2160, 35531)]