56930280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 205286400

約数和(自身を除く): 148356120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 43, 44, 51, 55, 59, 60, 66, 68, 85, 86, 88, 102, 110, 118, 120, 129, 132, 136, 165, 170, 172, 177, 187, 204, 215, 220, 236, 255, 258, 264, 295, 330, 340, 344, 354, 374, 408, 430, 440, 472, 473, 510, 516, 561, 590, 645, 649, 660, 680, 708, 731, 748, 860, 885, 935, 946, 1003, 1020, 1032, 1122, 1180, 1290, 1298, 1320, 1416, 1419, 1462, 1496, 1720, 1770, 1870, 1892, 1947, 2006, 2040, 2193, 2244, 2360, 2365, 2537, 2580, 2596, 2805, 2838, 2924, 3009, 3245, 3540, 3655, 3740, 3784, 3894, 4012, 4386, 4488, 4730, 5015, 5074, 5160, 5192, 5610, 5676, 5848, 6018, 6490, 7080, 7095, 7310, 7480, 7611, 7788, 8024, 8041, 8772, 9460, 9735, 10030, 10148, 10965, 11033, 11220, 11352, 12036, 12685, 12980, 14190, 14620, 15045, 15222, 15576, 16082, 17544, 18920, 19470, 20060, 20296, 21930, 22066, 22440, 24072, 24123, 25370, 25960, 27907, 28380, 29240, 30090, 30444, 32164, 33099, 38055, 38940, 40120, 40205, 43129, 43860, 44132, 48246, 50740, 55165, 55814, 56760, 60180, 60888, 64328, 66198, 76110, 77880, 80410, 83721, 86258, 87720, 88264, 96492, 101480, 110330, 111628, 120360, 120615, 129387, 132396, 139535, 152220, 160820, 165495, 167442, 172516, 192984, 215645, 220660, 223256, 241230, 258774, 264792, 279070, 304440, 321640, 330990, 334884, 345032, 418605, 431290, 441320, 474419, 482460, 517548, 558140, 646935, 661980, 669768, 837210, 862580, 948838, 964920, 1035096, 1116280, 1293870, 1323960, 1423257, 1674420, 1725160, 1897676, 2372095, 2587740, 2846514, 3348840, 3795352, 4744190, 5175480, 5693028, 7116285, 9488380, 11386056, 14232570, 18976760, 28465140, 56930280]

約数ペア:

[(1, 56930280), (2, 28465140), (3, 18976760), (4, 14232570), (5, 11386056), (6, 9488380), (8, 7116285), (10, 5693028), (11, 5175480), (12, 4744190), (15, 3795352), (17, 3348840), (20, 2846514), (22, 2587740), (24, 2372095), (30, 1897676), (33, 1725160), (34, 1674420), (40, 1423257), (43, 1323960), (44, 1293870), (51, 1116280), (55, 1035096), (59, 964920), (60, 948838), (66, 862580), (68, 837210), (85, 669768), (86, 661980), (88, 646935), (102, 558140), (110, 517548), (118, 482460), (120, 474419), (129, 441320), (132, 431290), (136, 418605), (165, 345032), (170, 334884), (172, 330990), (177, 321640), (187, 304440), (204, 279070), (215, 264792), (220, 258774), (236, 241230), (255, 223256), (258, 220660), (264, 215645), (295, 192984), (330, 172516), (340, 167442), (344, 165495), (354, 160820), (374, 152220), (408, 139535), (430, 132396), (440, 129387), (472, 120615), (473, 120360), (510, 111628), (516, 110330), (561, 101480), (590, 96492), (645, 88264), (649, 87720), (660, 86258), (680, 83721), (708, 80410), (731, 77880), (748, 76110), (860, 66198), (885, 64328), (935, 60888), (946, 60180), (1003, 56760), (1020, 55814), (1032, 55165), (1122, 50740), (1180, 48246), (1290, 44132), (1298, 43860), (1320, 43129), (1416, 40205), (1419, 40120), (1462, 38940), (1496, 38055), (1720, 33099), (1770, 32164), (1870, 30444), (1892, 30090), (1947, 29240), (2006, 28380), (2040, 27907), (2193, 25960), (2244, 25370), (2360, 24123), (2365, 24072), (2537, 22440), (2580, 22066), (2596, 21930), (2805, 20296), (2838, 20060), (2924, 19470), (3009, 18920), (3245, 17544), (3540, 16082), (3655, 15576), (3740, 15222), (3784, 15045), (3894, 14620), (4012, 14190), (4386, 12980), (4488, 12685), (4730, 12036), (5015, 11352), (5074, 11220), (5160, 11033), (5192, 10965), (5610, 10148), (5676, 10030), (5848, 9735), (6018, 9460), (6490, 8772), (7080, 8041), (7095, 8024), (7310, 7788), (7480, 7611)]