561088080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:935

約数の個数: 320

約数和(自身を含む): 2262712320

約数和(自身を除く): 1701624240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 108, 112, 120, 126, 129, 135, 140, 144, 168, 172, 180, 189, 210, 215, 216, 240, 252, 258, 270, 280, 301, 315, 336, 344, 360, 378, 387, 420, 430, 432, 504, 516, 540, 560, 602, 630, 645, 688, 720, 756, 774, 840, 860, 863, 903, 945, 1008, 1032, 1080, 1161, 1204, 1260, 1290, 1505, 1512, 1548, 1680, 1720, 1726, 1806, 1890, 1935, 2064, 2160, 2322, 2408, 2520, 2580, 2589, 2709, 3010, 3024, 3096, 3440, 3452, 3612, 3780, 3870, 4315, 4515, 4644, 4816, 5040, 5160, 5178, 5418, 5805, 6020, 6041, 6192, 6904, 7224, 7560, 7740, 7767, 8127, 8630, 9030, 9288, 10320, 10356, 10836, 11610, 12040, 12082, 12945, 13545, 13808, 14448, 15120, 15480, 15534, 16254, 17260, 18060, 18123, 18576, 20712, 21672, 23220, 23301, 24080, 24164, 25890, 27090, 30205, 30960, 31068, 32508, 34520, 36120, 36246, 37109, 38835, 40635, 41424, 43344, 46440, 46602, 48328, 51780, 54180, 54369, 60410, 62136, 65016, 69040, 72240, 72492, 74218, 77670, 81270, 90615, 92880, 93204, 96656, 103560, 108360, 108738, 111327, 116505, 120820, 124272, 130032, 144984, 148436, 155340, 162540, 163107, 181230, 185545, 186408, 207120, 216720, 217476, 222654, 233010, 241640, 259763, 271845, 289968, 296872, 310680, 325080, 326214, 333981, 362460, 371090, 372816, 434952, 445308, 466020, 483280, 519526, 543690, 556635, 593744, 621360, 650160, 652428, 667962, 724920, 742180, 779289, 815535, 869904, 890616, 932040, 1001943, 1039052, 1087380, 1113270, 1298815, 1304856, 1335924, 1449840, 1484360, 1558578, 1631070, 1669905, 1781232, 1864080, 2003886, 2078104, 2174760, 2226540, 2337867, 2597630, 2609712, 2671848, 2968720, 3117156, 3262140, 3339810, 3896445, 4007772, 4156208, 4349520, 4453080, 4675734, 5009715, 5195260, 5343696, 6234312, 6524280, 6679620, 7013601, 7792890, 8015544, 8906160, 9351468, 10019430, 10390520, 11689335, 12468624, 13048560, 13359240, 14027202, 15585780, 16031088, 18702936, 20038860, 20781040, 23378670, 26718480, 28054404, 31171560, 35068005, 37405872, 40077720, 46757340, 56108808, 62343120, 70136010, 80155440, 93514680, 112217616, 140272020, 187029360, 280544040, 561088080]

約数ペア:

[(1, 561088080), (2, 280544040), (3, 187029360), (4, 140272020), (5, 112217616), (6, 93514680), (7, 80155440), (8, 70136010), (9, 62343120), (10, 56108808), (12, 46757340), (14, 40077720), (15, 37405872), (16, 35068005), (18, 31171560), (20, 28054404), (21, 26718480), (24, 23378670), (27, 20781040), (28, 20038860), (30, 18702936), (35, 16031088), (36, 15585780), (40, 14027202), (42, 13359240), (43, 13048560), (45, 12468624), (48, 11689335), (54, 10390520), (56, 10019430), (60, 9351468), (63, 8906160), (70, 8015544), (72, 7792890), (80, 7013601), (84, 6679620), (86, 6524280), (90, 6234312), (105, 5343696), (108, 5195260), (112, 5009715), (120, 4675734), (126, 4453080), (129, 4349520), (135, 4156208), (140, 4007772), (144, 3896445), (168, 3339810), (172, 3262140), (180, 3117156), (189, 2968720), (210, 2671848), (215, 2609712), (216, 2597630), (240, 2337867), (252, 2226540), (258, 2174760), (270, 2078104), (280, 2003886), (301, 1864080), (315, 1781232), (336, 1669905), (344, 1631070), (360, 1558578), (378, 1484360), (387, 1449840), (420, 1335924), (430, 1304856), (432, 1298815), (504, 1113270), (516, 1087380), (540, 1039052), (560, 1001943), (602, 932040), (630, 890616), (645, 869904), (688, 815535), (720, 779289), (756, 742180), (774, 724920), (840, 667962), (860, 652428), (863, 650160), (903, 621360), (945, 593744), (1008, 556635), (1032, 543690), (1080, 519526), (1161, 483280), (1204, 466020), (1260, 445308), (1290, 434952), (1505, 372816), (1512, 371090), (1548, 362460), (1680, 333981), (1720, 326214), (1726, 325080), (1806, 310680), (1890, 296872), (1935, 289968), (2064, 271845), (2160, 259763), (2322, 241640), (2408, 233010), (2520, 222654), (2580, 217476), (2589, 216720), (2709, 207120), (3010, 186408), (3024, 185545), (3096, 181230), (3440, 163107), (3452, 162540), (3612, 155340), (3780, 148436), (3870, 144984), (4315, 130032), (4515, 124272), (4644, 120820), (4816, 116505), (5040, 111327), (5160, 108738), (5178, 108360), (5418, 103560), (5805, 96656), (6020, 93204), (6041, 92880), (6192, 90615), (6904, 81270), (7224, 77670), (7560, 74218), (7740, 72492), (7767, 72240), (8127, 69040), (8630, 65016), (9030, 62136), (9288, 60410), (10320, 54369), (10356, 54180), (10836, 51780), (11610, 48328), (12040, 46602), (12082, 46440), (12945, 43344), (13545, 41424), (13808, 40635), (14448, 38835), (15120, 37109), (15480, 36246), (15534, 36120), (16254, 34520), (17260, 32508), (18060, 31068), (18123, 30960), (18576, 30205), (20712, 27090), (21672, 25890), (23220, 24164), (23301, 24080)]