2806462080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1333

約数の個数: 320

約数和(自身を含む): 10263607200

約数和(自身を除く): 7457145120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 324, 344, 360, 384, 387, 405, 430, 432, 480, 516, 540, 576, 640, 645, 648, 688, 720, 774, 810, 860, 864, 960, 1032, 1080, 1152, 1161, 1259, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1728, 1920, 1935, 2064, 2160, 2322, 2518, 2580, 2592, 2752, 2880, 3096, 3240, 3440, 3456, 3483, 3777, 3870, 4128, 4320, 4644, 5036, 5160, 5184, 5504, 5760, 5805, 6192, 6295, 6480, 6880, 6966, 7554, 7740, 8256, 8640, 9288, 10072, 10320, 10368, 11331, 11610, 12384, 12590, 12960, 13760, 13932, 15108, 15480, 16512, 17280, 17415, 18576, 18885, 20144, 20640, 22662, 23220, 24768, 25180, 25920, 27520, 27864, 30216, 30960, 33993, 34830, 37152, 37770, 40288, 41280, 45324, 46440, 49536, 50360, 51840, 54137, 55728, 56655, 60432, 61920, 67986, 69660, 74304, 75540, 80576, 82560, 90648, 92880, 100720, 101979, 108274, 111456, 113310, 120864, 123840, 135972, 139320, 148608, 151080, 161152, 162411, 169965, 181296, 185760, 201440, 203958, 216548, 222912, 226620, 241728, 247680, 270685, 271944, 278640, 302160, 324822, 339930, 362592, 371520, 402880, 407916, 433096, 445824, 453240, 483456, 487233, 509895, 541370, 543888, 557280, 604320, 649644, 679860, 725184, 743040, 805760, 812055, 815832, 866192, 906480, 974466, 1019790, 1082740, 1087776, 1114560, 1208640, 1299288, 1359720, 1450368, 1461699, 1624110, 1631664, 1732384, 1812960, 1948932, 2039580, 2165480, 2175552, 2229120, 2417280, 2436165, 2598576, 2719440, 2923398, 3248220, 3263328, 3464768, 3625920, 3897864, 4079160, 4330960, 4351104, 4385097, 4872330, 5197152, 5438880, 5846796, 6496440, 6526656, 6929536, 7251840, 7308495, 7795728, 8158320, 8661920, 8770194, 9744660, 10394304, 10877760, 11693592, 12992880, 13053312, 14616990, 15591456, 16316640, 17323840, 17540388, 19489320, 20788608, 21755520, 21925485, 23387184, 25985760, 29233980, 31182912, 32633280, 34647680, 35080776, 38978640, 43850970, 46774368, 51971520, 58467960, 62365824, 65266560, 70161552, 77957280, 87701940, 93548736, 103943040, 116935920, 140323104, 155914560, 175403880, 187097472, 233871840, 280646208, 311829120, 350807760, 467743680, 561292416, 701615520, 935487360, 1403231040, 2806462080]

約数ペア:

[(1, 2806462080), (2, 1403231040), (3, 935487360), (4, 701615520), (5, 561292416), (6, 467743680), (8, 350807760), (9, 311829120), (10, 280646208), (12, 233871840), (15, 187097472), (16, 175403880), (18, 155914560), (20, 140323104), (24, 116935920), (27, 103943040), (30, 93548736), (32, 87701940), (36, 77957280), (40, 70161552), (43, 65266560), (45, 62365824), (48, 58467960), (54, 51971520), (60, 46774368), (64, 43850970), (72, 38978640), (80, 35080776), (81, 34647680), (86, 32633280), (90, 31182912), (96, 29233980), (108, 25985760), (120, 23387184), (128, 21925485), (129, 21755520), (135, 20788608), (144, 19489320), (160, 17540388), (162, 17323840), (172, 16316640), (180, 15591456), (192, 14616990), (215, 13053312), (216, 12992880), (240, 11693592), (258, 10877760), (270, 10394304), (288, 9744660), (320, 8770194), (324, 8661920), (344, 8158320), (360, 7795728), (384, 7308495), (387, 7251840), (405, 6929536), (430, 6526656), (432, 6496440), (480, 5846796), (516, 5438880), (540, 5197152), (576, 4872330), (640, 4385097), (645, 4351104), (648, 4330960), (688, 4079160), (720, 3897864), (774, 3625920), (810, 3464768), (860, 3263328), (864, 3248220), (960, 2923398), (1032, 2719440), (1080, 2598576), (1152, 2436165), (1161, 2417280), (1259, 2229120), (1290, 2175552), (1296, 2165480), (1376, 2039580), (1440, 1948932), (1548, 1812960), (1620, 1732384), (1720, 1631664), (1728, 1624110), (1920, 1461699), (1935, 1450368), (2064, 1359720), (2160, 1299288), (2322, 1208640), (2518, 1114560), (2580, 1087776), (2592, 1082740), (2752, 1019790), (2880, 974466), (3096, 906480), (3240, 866192), (3440, 815832), (3456, 812055), (3483, 805760), (3777, 743040), (3870, 725184), (4128, 679860), (4320, 649644), (4644, 604320), (5036, 557280), (5160, 543888), (5184, 541370), (5504, 509895), (5760, 487233), (5805, 483456), (6192, 453240), (6295, 445824), (6480, 433096), (6880, 407916), (6966, 402880), (7554, 371520), (7740, 362592), (8256, 339930), (8640, 324822), (9288, 302160), (10072, 278640), (10320, 271944), (10368, 270685), (11331, 247680), (11610, 241728), (12384, 226620), (12590, 222912), (12960, 216548), (13760, 203958), (13932, 201440), (15108, 185760), (15480, 181296), (16512, 169965), (17280, 162411), (17415, 161152), (18576, 151080), (18885, 148608), (20144, 139320), (20640, 135972), (22662, 123840), (23220, 120864), (24768, 113310), (25180, 111456), (25920, 108274), (27520, 101979), (27864, 100720), (30216, 92880), (30960, 90648), (33993, 82560), (34830, 80576), (37152, 75540), (37770, 74304), (40288, 69660), (41280, 67986), (45324, 61920), (46440, 60432), (49536, 56655), (50360, 55728), (51840, 54137)]