1262615520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{55967}}^1$

素因数の和:56032

約数の個数: 96

約数和(自身を含む): 4061933568

約数和(自身を除く): 2799318048

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, 55967, 111934, 167901, 223868, 279835, 335802, 447736, 559670, 671604, 839505, 895472, 1119340, 1343208, 1679010, 1790944, 2238680, 2630449, 2686416, 3358020, 4477360, 5260898, 5372832, 6716040, 7891347, 8954720, 10521796, 13152245, 13432080, 15782694, 21043592, 26304490, 26864160, 31565388, 39456735, 42087184, 52608980, 63130776, 78913470, 84174368, 105217960, 126261552, 157826940, 210435920, 252523104, 315653880, 420871840, 631307760, 1262615520]

約数ペア:

[(1, 1262615520), (2, 631307760), (3, 420871840), (4, 315653880), (5, 252523104), (6, 210435920), (8, 157826940), (10, 126261552), (12, 105217960), (15, 84174368), (16, 78913470), (20, 63130776), (24, 52608980), (30, 42087184), (32, 39456735), (40, 31565388), (47, 26864160), (48, 26304490), (60, 21043592), (80, 15782694), (94, 13432080), (96, 13152245), (120, 10521796), (141, 8954720), (160, 7891347), (188, 6716040), (235, 5372832), (240, 5260898), (282, 4477360), (376, 3358020), (470, 2686416), (480, 2630449), (564, 2238680), (705, 1790944), (752, 1679010), (940, 1343208), (1128, 1119340), (1410, 895472), (1504, 839505), (1880, 671604), (2256, 559670), (2820, 447736), (3760, 335802), (4512, 279835), (5640, 223868), (7520, 167901), (11280, 111934), (22560, 55967)]