4027794720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{178537}}^1$

素因数の和:178602

約数の個数: 96

約数和(自身を含む): 12957573888

約数和(自身を除く): 8929779168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 22560, 178537, 357074, 535611, 714148, 892685, 1071222, 1428296, 1785370, 2142444, 2678055, 2856592, 3570740, 4284888, 5356110, 5713184, 7141480, 8391239, 8569776, 10712220, 14282960, 16782478, 17139552, 21424440, 25173717, 28565920, 33564956, 41956195, 42848880, 50347434, 67129912, 83912390, 85697760, 100694868, 125868585, 134259824, 167824780, 201389736, 251737170, 268519648, 335649560, 402779472, 503474340, 671299120, 805558944, 1006948680, 1342598240, 2013897360, 4027794720]

約数ペア:

[(1, 4027794720), (2, 2013897360), (3, 1342598240), (4, 1006948680), (5, 805558944), (6, 671299120), (8, 503474340), (10, 402779472), (12, 335649560), (15, 268519648), (16, 251737170), (20, 201389736), (24, 167824780), (30, 134259824), (32, 125868585), (40, 100694868), (47, 85697760), (48, 83912390), (60, 67129912), (80, 50347434), (94, 42848880), (96, 41956195), (120, 33564956), (141, 28565920), (160, 25173717), (188, 21424440), (235, 17139552), (240, 16782478), (282, 14282960), (376, 10712220), (470, 8569776), (480, 8391239), (564, 7141480), (705, 5713184), (752, 5356110), (940, 4284888), (1128, 3570740), (1410, 2856592), (1504, 2678055), (1880, 2142444), (2256, 1785370), (2820, 1428296), (3760, 1071222), (4512, 892685), (5640, 714148), (7520, 535611), (11280, 357074), (22560, 178537)]