2999698560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2179}}^1$

素因数の和:2443

約数の個数: 192

約数和(自身を含む): 10406448000

約数和(自身を除く): 7406749440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 239, 240, 288, 320, 360, 384, 478, 480, 576, 640, 717, 720, 956, 960, 1152, 1195, 1434, 1440, 1912, 1920, 2151, 2179, 2390, 2868, 2880, 3585, 3824, 4302, 4358, 4780, 5736, 5760, 6537, 7170, 7648, 8604, 8716, 9560, 10755, 10895, 11472, 13074, 14340, 15296, 17208, 17432, 19120, 19611, 21510, 21790, 22944, 26148, 28680, 30592, 32685, 34416, 34864, 38240, 39222, 43020, 43580, 45888, 52296, 57360, 65370, 68832, 69728, 76480, 78444, 86040, 87160, 91776, 98055, 104592, 114720, 130740, 137664, 139456, 152960, 156888, 172080, 174320, 196110, 209184, 229440, 261480, 275328, 278912, 313776, 344160, 348640, 392220, 418368, 458880, 520781, 522960, 627552, 688320, 697280, 784440, 836736, 1041562, 1045920, 1255104, 1376640, 1394560, 1562343, 1568880, 2083124, 2091840, 2510208, 2603905, 3124686, 3137760, 4166248, 4183680, 4687029, 5207810, 6249372, 6275520, 7811715, 8332496, 9374058, 10415620, 12498744, 12551040, 15623430, 16664992, 18748116, 20831240, 23435145, 24997488, 31246860, 33329984, 37496232, 41662480, 46870290, 49994976, 62493720, 66659968, 74992464, 83324960, 93740580, 99989952, 124987440, 149984928, 166649920, 187481160, 199979904, 249974880, 299969856, 333299840, 374962320, 499949760, 599939712, 749924640, 999899520, 1499849280, 2999698560]

約数ペア:

[(1, 2999698560), (2, 1499849280), (3, 999899520), (4, 749924640), (5, 599939712), (6, 499949760), (8, 374962320), (9, 333299840), (10, 299969856), (12, 249974880), (15, 199979904), (16, 187481160), (18, 166649920), (20, 149984928), (24, 124987440), (30, 99989952), (32, 93740580), (36, 83324960), (40, 74992464), (45, 66659968), (48, 62493720), (60, 49994976), (64, 46870290), (72, 41662480), (80, 37496232), (90, 33329984), (96, 31246860), (120, 24997488), (128, 23435145), (144, 20831240), (160, 18748116), (180, 16664992), (192, 15623430), (239, 12551040), (240, 12498744), (288, 10415620), (320, 9374058), (360, 8332496), (384, 7811715), (478, 6275520), (480, 6249372), (576, 5207810), (640, 4687029), (717, 4183680), (720, 4166248), (956, 3137760), (960, 3124686), (1152, 2603905), (1195, 2510208), (1434, 2091840), (1440, 2083124), (1912, 1568880), (1920, 1562343), (2151, 1394560), (2179, 1376640), (2390, 1255104), (2868, 1045920), (2880, 1041562), (3585, 836736), (3824, 784440), (4302, 697280), (4358, 688320), (4780, 627552), (5736, 522960), (5760, 520781), (6537, 458880), (7170, 418368), (7648, 392220), (8604, 348640), (8716, 344160), (9560, 313776), (10755, 278912), (10895, 275328), (11472, 261480), (13074, 229440), (14340, 209184), (15296, 196110), (17208, 174320), (17432, 172080), (19120, 156888), (19611, 152960), (21510, 139456), (21790, 137664), (22944, 130740), (26148, 114720), (28680, 104592), (30592, 98055), (32685, 91776), (34416, 87160), (34864, 86040), (38240, 78444), (39222, 76480), (43020, 69728), (43580, 68832), (45888, 65370), (52296, 57360)]