76501040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1129}}^1$

素因数の和:1171

約数の個数: 120

約数和(自身を含む): 223631520

約数和(自身を除く): 147130480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1129, 1210, 1232, 1540, 1694, 1936, 2258, 2420, 3080, 3388, 4235, 4516, 4840, 5645, 6160, 6776, 7903, 8470, 9032, 9680, 11290, 12419, 13552, 15806, 16940, 18064, 22580, 24838, 31612, 33880, 39515, 45160, 49676, 62095, 63224, 67760, 79030, 86933, 90320, 99352, 124190, 126448, 136609, 158060, 173866, 198704, 248380, 273218, 316120, 347732, 434665, 496760, 546436, 632240, 683045, 695464, 869330, 956263, 993520, 1092872, 1366090, 1390928, 1738660, 1912526, 2185744, 2732180, 3477320, 3825052, 4781315, 5464360, 6954640, 7650104, 9562630, 10928720, 15300208, 19125260, 38250520, 76501040]

約数ペア:

[(1, 76501040), (2, 38250520), (4, 19125260), (5, 15300208), (7, 10928720), (8, 9562630), (10, 7650104), (11, 6954640), (14, 5464360), (16, 4781315), (20, 3825052), (22, 3477320), (28, 2732180), (35, 2185744), (40, 1912526), (44, 1738660), (55, 1390928), (56, 1366090), (70, 1092872), (77, 993520), (80, 956263), (88, 869330), (110, 695464), (112, 683045), (121, 632240), (140, 546436), (154, 496760), (176, 434665), (220, 347732), (242, 316120), (280, 273218), (308, 248380), (385, 198704), (440, 173866), (484, 158060), (560, 136609), (605, 126448), (616, 124190), (770, 99352), (847, 90320), (880, 86933), (968, 79030), (1129, 67760), (1210, 63224), (1232, 62095), (1540, 49676), (1694, 45160), (1936, 39515), (2258, 33880), (2420, 31612), (3080, 24838), (3388, 22580), (4235, 18064), (4516, 16940), (4840, 15806), (5645, 13552), (6160, 12419), (6776, 11290), (7903, 9680), (8470, 9032)]