56114640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:418

約数の個数: 160

約数和(自身を含む): 196237440

約数和(自身を除く): 140122800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 108, 120, 135, 144, 166, 180, 216, 240, 249, 270, 313, 332, 360, 415, 432, 498, 540, 626, 664, 720, 747, 830, 939, 996, 1080, 1245, 1252, 1328, 1494, 1565, 1660, 1878, 1992, 2160, 2241, 2490, 2504, 2817, 2988, 3130, 3320, 3735, 3756, 3984, 4482, 4695, 4980, 5008, 5634, 5976, 6260, 6640, 7470, 7512, 8451, 8964, 9390, 9960, 11205, 11268, 11952, 12520, 14085, 14940, 15024, 16902, 17928, 18780, 19920, 22410, 22536, 25040, 25979, 28170, 29880, 33804, 35856, 37560, 42255, 44820, 45072, 51958, 56340, 59760, 67608, 75120, 77937, 84510, 89640, 103916, 112680, 129895, 135216, 155874, 169020, 179280, 207832, 225360, 233811, 259790, 311748, 338040, 389685, 415664, 467622, 519580, 623496, 676080, 701433, 779370, 935244, 1039160, 1169055, 1246992, 1402866, 1558740, 1870488, 2078320, 2338110, 2805732, 3117480, 3507165, 3740976, 4676220, 5611464, 6234960, 7014330, 9352440, 11222928, 14028660, 18704880, 28057320, 56114640]

約数ペア:

[(1, 56114640), (2, 28057320), (3, 18704880), (4, 14028660), (5, 11222928), (6, 9352440), (8, 7014330), (9, 6234960), (10, 5611464), (12, 4676220), (15, 3740976), (16, 3507165), (18, 3117480), (20, 2805732), (24, 2338110), (27, 2078320), (30, 1870488), (36, 1558740), (40, 1402866), (45, 1246992), (48, 1169055), (54, 1039160), (60, 935244), (72, 779370), (80, 701433), (83, 676080), (90, 623496), (108, 519580), (120, 467622), (135, 415664), (144, 389685), (166, 338040), (180, 311748), (216, 259790), (240, 233811), (249, 225360), (270, 207832), (313, 179280), (332, 169020), (360, 155874), (415, 135216), (432, 129895), (498, 112680), (540, 103916), (626, 89640), (664, 84510), (720, 77937), (747, 75120), (830, 67608), (939, 59760), (996, 56340), (1080, 51958), (1245, 45072), (1252, 44820), (1328, 42255), (1494, 37560), (1565, 35856), (1660, 33804), (1878, 29880), (1992, 28170), (2160, 25979), (2241, 25040), (2490, 22536), (2504, 22410), (2817, 19920), (2988, 18780), (3130, 17928), (3320, 16902), (3735, 15024), (3756, 14940), (3984, 14085), (4482, 12520), (4695, 11952), (4980, 11268), (5008, 11205), (5634, 9960), (5976, 9390), (6260, 8964), (6640, 8451), (7470, 7512)]