149732880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1389

約数の個数: 160

約数和(自身を含む): 518538240

約数和(自身を除く): 368805360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 110, 120, 129, 132, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 430, 440, 473, 516, 528, 645, 660, 688, 860, 880, 946, 1032, 1290, 1319, 1320, 1419, 1720, 1892, 2064, 2365, 2580, 2638, 2640, 2838, 3440, 3784, 3957, 4730, 5160, 5276, 5676, 6595, 7095, 7568, 7914, 9460, 10320, 10552, 11352, 13190, 14190, 14509, 15828, 18920, 19785, 21104, 22704, 26380, 28380, 29018, 31656, 37840, 39570, 43527, 52760, 56717, 56760, 58036, 63312, 72545, 79140, 87054, 105520, 113434, 113520, 116072, 145090, 158280, 170151, 174108, 217635, 226868, 232144, 283585, 290180, 316560, 340302, 348216, 435270, 453736, 567170, 580360, 623887, 680604, 696432, 850755, 870540, 907472, 1134340, 1160720, 1247774, 1361208, 1701510, 1741080, 1871661, 2268680, 2495548, 2722416, 3119435, 3403020, 3482160, 3743322, 4537360, 4991096, 6238870, 6806040, 7486644, 9358305, 9982192, 12477740, 13612080, 14973288, 18716610, 24955480, 29946576, 37433220, 49910960, 74866440, 149732880]

約数ペア:

[(1, 149732880), (2, 74866440), (3, 49910960), (4, 37433220), (5, 29946576), (6, 24955480), (8, 18716610), (10, 14973288), (11, 13612080), (12, 12477740), (15, 9982192), (16, 9358305), (20, 7486644), (22, 6806040), (24, 6238870), (30, 4991096), (33, 4537360), (40, 3743322), (43, 3482160), (44, 3403020), (48, 3119435), (55, 2722416), (60, 2495548), (66, 2268680), (80, 1871661), (86, 1741080), (88, 1701510), (110, 1361208), (120, 1247774), (129, 1160720), (132, 1134340), (165, 907472), (172, 870540), (176, 850755), (215, 696432), (220, 680604), (240, 623887), (258, 580360), (264, 567170), (330, 453736), (344, 435270), (430, 348216), (440, 340302), (473, 316560), (516, 290180), (528, 283585), (645, 232144), (660, 226868), (688, 217635), (860, 174108), (880, 170151), (946, 158280), (1032, 145090), (1290, 116072), (1319, 113520), (1320, 113434), (1419, 105520), (1720, 87054), (1892, 79140), (2064, 72545), (2365, 63312), (2580, 58036), (2638, 56760), (2640, 56717), (2838, 52760), (3440, 43527), (3784, 39570), (3957, 37840), (4730, 31656), (5160, 29018), (5276, 28380), (5676, 26380), (6595, 22704), (7095, 21104), (7568, 19785), (7914, 18920), (9460, 15828), (10320, 14509), (10552, 14190), (11352, 13190)]