7536579840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2131}}^1$

素因数の和:2465

約数の個数: 216

約数和(自身を含む): 26172994848

約数和(自身を除く): 18636415008

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, 240, 256, 288, 307, 320, 360, 384, 480, 576, 614, 640, 720, 768, 921, 960, 1152, 1228, 1280, 1440, 1535, 1842, 1920, 2131, 2304, 2456, 2763, 2880, 3070, 3684, 3840, 4262, 4605, 4912, 5526, 5760, 6140, 6393, 7368, 8524, 9210, 9824, 10655, 11052, 11520, 12280, 12786, 13815, 14736, 17048, 18420, 19179, 19648, 21310, 22104, 24560, 25572, 27630, 29472, 31965, 34096, 36840, 38358, 39296, 42620, 44208, 49120, 51144, 55260, 58944, 63930, 68192, 73680, 76716, 78592, 85240, 88416, 95895, 98240, 102288, 110520, 117888, 127860, 136384, 147360, 153432, 170480, 176832, 191790, 196480, 204576, 221040, 235776, 255720, 272768, 294720, 306864, 340960, 353664, 383580, 392960, 409152, 442080, 511440, 545536, 589440, 613728, 654217, 681920, 707328, 767160, 818304, 884160, 1022880, 1178880, 1227456, 1308434, 1363840, 1534320, 1636608, 1768320, 1962651, 2045760, 2454912, 2616868, 2727680, 3068640, 3271085, 3536640, 3925302, 4091520, 4909824, 5233736, 5887953, 6137280, 6542170, 7850604, 8183040, 9813255, 10467472, 11775906, 12274560, 13084340, 15701208, 19626510, 20934944, 23551812, 24549120, 26168680, 29439765, 31402416, 39253020, 41869888, 47103624, 52337360, 58879530, 62804832, 78506040, 83739776, 94207248, 104674720, 117759060, 125609664, 157012080, 167479552, 188414496, 209349440, 235518120, 251219328, 314024160, 376828992, 418698880, 471036240, 502438656, 628048320, 753657984, 837397760, 942072480, 1256096640, 1507315968, 1884144960, 2512193280, 3768289920, 7536579840]

約数ペア:

[(1, 7536579840), (2, 3768289920), (3, 2512193280), (4, 1884144960), (5, 1507315968), (6, 1256096640), (8, 942072480), (9, 837397760), (10, 753657984), (12, 628048320), (15, 502438656), (16, 471036240), (18, 418698880), (20, 376828992), (24, 314024160), (30, 251219328), (32, 235518120), (36, 209349440), (40, 188414496), (45, 167479552), (48, 157012080), (60, 125609664), (64, 117759060), (72, 104674720), (80, 94207248), (90, 83739776), (96, 78506040), (120, 62804832), (128, 58879530), (144, 52337360), (160, 47103624), (180, 41869888), (192, 39253020), (240, 31402416), (256, 29439765), (288, 26168680), (307, 24549120), (320, 23551812), (360, 20934944), (384, 19626510), (480, 15701208), (576, 13084340), (614, 12274560), (640, 11775906), (720, 10467472), (768, 9813255), (921, 8183040), (960, 7850604), (1152, 6542170), (1228, 6137280), (1280, 5887953), (1440, 5233736), (1535, 4909824), (1842, 4091520), (1920, 3925302), (2131, 3536640), (2304, 3271085), (2456, 3068640), (2763, 2727680), (2880, 2616868), (3070, 2454912), (3684, 2045760), (3840, 1962651), (4262, 1768320), (4605, 1636608), (4912, 1534320), (5526, 1363840), (5760, 1308434), (6140, 1227456), (6393, 1178880), (7368, 1022880), (8524, 884160), (9210, 818304), (9824, 767160), (10655, 707328), (11052, 681920), (11520, 654217), (12280, 613728), (12786, 589440), (13815, 545536), (14736, 511440), (17048, 442080), (18420, 409152), (19179, 392960), (19648, 383580), (21310, 353664), (22104, 340960), (24560, 306864), (25572, 294720), (27630, 272768), (29472, 255720), (31965, 235776), (34096, 221040), (36840, 204576), (38358, 196480), (39296, 191790), (42620, 176832), (44208, 170480), (49120, 153432), (51144, 147360), (55260, 136384), (58944, 127860), (63930, 117888), (68192, 110520), (73680, 102288), (76716, 98240), (78592, 95895), (85240, 88416)]