53344080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1723}}^1$

素因数の和:1785

約数の個数: 120

約数和(自身を含む): 183419808

約数和(自身を除く): 130075728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1723, 1935, 2064, 2580, 3096, 3440, 3446, 3870, 5160, 5169, 6192, 6892, 7740, 8615, 10320, 10338, 13784, 15480, 15507, 17230, 20676, 25845, 27568, 30960, 31014, 34460, 41352, 51690, 62028, 68920, 74089, 77535, 82704, 103380, 124056, 137840, 148178, 155070, 206760, 222267, 248112, 296356, 310140, 370445, 413520, 444534, 592712, 620280, 666801, 740890, 889068, 1111335, 1185424, 1240560, 1333602, 1481780, 1778136, 2222670, 2667204, 2963560, 3334005, 3556272, 4445340, 5334408, 5927120, 6668010, 8890680, 10668816, 13336020, 17781360, 26672040, 53344080]

約数ペア:

[(1, 53344080), (2, 26672040), (3, 17781360), (4, 13336020), (5, 10668816), (6, 8890680), (8, 6668010), (9, 5927120), (10, 5334408), (12, 4445340), (15, 3556272), (16, 3334005), (18, 2963560), (20, 2667204), (24, 2222670), (30, 1778136), (36, 1481780), (40, 1333602), (43, 1240560), (45, 1185424), (48, 1111335), (60, 889068), (72, 740890), (80, 666801), (86, 620280), (90, 592712), (120, 444534), (129, 413520), (144, 370445), (172, 310140), (180, 296356), (215, 248112), (240, 222267), (258, 206760), (344, 155070), (360, 148178), (387, 137840), (430, 124056), (516, 103380), (645, 82704), (688, 77535), (720, 74089), (774, 68920), (860, 62028), (1032, 51690), (1290, 41352), (1548, 34460), (1720, 31014), (1723, 30960), (1935, 27568), (2064, 25845), (2580, 20676), (3096, 17230), (3440, 15507), (3446, 15480), (3870, 13784), (5160, 10338), (5169, 10320), (6192, 8615), (6892, 7740)]