78341040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{36269}}^1$

素因数の和:36291

約数の個数: 80

約数和(自身を含む): 269848800

約数和(自身を除く): 191507760

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, 36269, 72538, 108807, 145076, 181345, 217614, 290152, 326421, 362690, 435228, 544035, 580304, 652842, 725380, 870456, 979263, 1088070, 1305684, 1450760, 1632105, 1740912, 1958526, 2176140, 2611368, 2901520, 3264210, 3917052, 4352280, 4896315, 5222736, 6528420, 7834104, 8704560, 9792630, 13056840, 15668208, 19585260, 26113680, 39170520, 78341040]

約数ペア:

[(1, 78341040), (2, 39170520), (3, 26113680), (4, 19585260), (5, 15668208), (6, 13056840), (8, 9792630), (9, 8704560), (10, 7834104), (12, 6528420), (15, 5222736), (16, 4896315), (18, 4352280), (20, 3917052), (24, 3264210), (27, 2901520), (30, 2611368), (36, 2176140), (40, 1958526), (45, 1740912), (48, 1632105), (54, 1450760), (60, 1305684), (72, 1088070), (80, 979263), (90, 870456), (108, 725380), (120, 652842), (135, 580304), (144, 544035), (180, 435228), (216, 362690), (240, 326421), (270, 290152), (360, 217614), (432, 181345), (540, 145076), (720, 108807), (1080, 72538), (2160, 36269)]