652654080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2221

約数の個数: 240

約数和(自身を含む): 2435312880

約数和(自身を除く): 1782658800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2179, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4358, 4608, 4680, 4992, 5760, 6240, 6537, 6656, 7488, 7680, 8320, 8716, 9360, 9984, 10895, 11520, 12480, 13074, 14976, 16640, 17432, 18720, 19611, 19968, 21790, 23040, 24960, 26148, 28327, 29952, 32685, 33280, 34864, 37440, 39222, 43580, 49920, 52296, 56654, 59904, 65370, 69728, 74880, 78444, 84981, 87160, 98055, 99840, 104592, 113308, 130740, 139456, 141635, 149760, 156888, 169962, 174320, 196110, 209184, 226616, 254943, 261480, 278912, 283270, 299520, 313776, 339924, 348640, 392220, 418368, 424905, 453232, 509886, 522960, 557824, 566540, 627552, 679848, 697280, 784440, 836736, 849810, 906464, 1019772, 1045920, 1115648, 1133080, 1255104, 1274715, 1359696, 1394560, 1568880, 1673472, 1699620, 1812928, 2039544, 2091840, 2266160, 2510208, 2549430, 2719392, 2789120, 3137760, 3346944, 3399240, 3625856, 4079088, 4183680, 4532320, 5020416, 5098860, 5438784, 5578240, 6275520, 6798480, 7251712, 8158176, 8367360, 9064640, 10040832, 10197720, 10877568, 12551040, 13596960, 14503424, 16316352, 16734720, 18129280, 20395440, 21755136, 25102080, 27193920, 32632704, 36258560, 40790880, 43510272, 50204160, 54387840, 65265408, 72517120, 81581760, 108775680, 130530816, 163163520, 217551360, 326327040, 652654080]

約数ペア:

[(1, 652654080), (2, 326327040), (3, 217551360), (4, 163163520), (5, 130530816), (6, 108775680), (8, 81581760), (9, 72517120), (10, 65265408), (12, 54387840), (13, 50204160), (15, 43510272), (16, 40790880), (18, 36258560), (20, 32632704), (24, 27193920), (26, 25102080), (30, 21755136), (32, 20395440), (36, 18129280), (39, 16734720), (40, 16316352), (45, 14503424), (48, 13596960), (52, 12551040), (60, 10877568), (64, 10197720), (65, 10040832), (72, 9064640), (78, 8367360), (80, 8158176), (90, 7251712), (96, 6798480), (104, 6275520), (117, 5578240), (120, 5438784), (128, 5098860), (130, 5020416), (144, 4532320), (156, 4183680), (160, 4079088), (180, 3625856), (192, 3399240), (195, 3346944), (208, 3137760), (234, 2789120), (240, 2719392), (256, 2549430), (260, 2510208), (288, 2266160), (312, 2091840), (320, 2039544), (360, 1812928), (384, 1699620), (390, 1673472), (416, 1568880), (468, 1394560), (480, 1359696), (512, 1274715), (520, 1255104), (576, 1133080), (585, 1115648), (624, 1045920), (640, 1019772), (720, 906464), (768, 849810), (780, 836736), (832, 784440), (936, 697280), (960, 679848), (1040, 627552), (1152, 566540), (1170, 557824), (1248, 522960), (1280, 509886), (1440, 453232), (1536, 424905), (1560, 418368), (1664, 392220), (1872, 348640), (1920, 339924), (2080, 313776), (2179, 299520), (2304, 283270), (2340, 278912), (2496, 261480), (2560, 254943), (2880, 226616), (3120, 209184), (3328, 196110), (3744, 174320), (3840, 169962), (4160, 156888), (4358, 149760), (4608, 141635), (4680, 139456), (4992, 130740), (5760, 113308), (6240, 104592), (6537, 99840), (6656, 98055), (7488, 87160), (7680, 84981), (8320, 78444), (8716, 74880), (9360, 69728), (9984, 65370), (10895, 59904), (11520, 56654), (12480, 52296), (13074, 49920), (14976, 43580), (16640, 39222), (17432, 37440), (18720, 34864), (19611, 33280), (19968, 32685), (21790, 29952), (23040, 28327), (24960, 26148)]