441884160

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{2131}}^1$

素因数の和:2166

約数の個数: 200

約数和(自身を含む): 1583432136

約数和(自身を除く): 1141547976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2131, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4262, 4320, 4608, 5184, 5760, 6393, 6480, 6912, 7680, 8524, 8640, 10368, 10655, 11520, 12786, 12960, 13824, 17048, 17280, 19179, 20736, 21310, 23040, 25572, 25920, 31965, 34096, 34560, 38358, 41472, 42620, 51144, 51840, 57537, 63930, 68192, 69120, 76716, 85240, 95895, 102288, 103680, 115074, 127860, 136384, 153432, 170480, 172611, 191790, 204576, 207360, 230148, 255720, 272768, 287685, 306864, 340960, 345222, 383580, 409152, 460296, 511440, 545536, 575370, 613728, 681920, 690444, 767160, 818304, 863055, 920592, 1022880, 1091072, 1150740, 1227456, 1363840, 1380888, 1534320, 1636608, 1726110, 1841184, 2045760, 2301480, 2454912, 2727680, 2761776, 3068640, 3273216, 3452220, 3682368, 4091520, 4602960, 4909824, 5455360, 5523552, 6137280, 6904440, 7364736, 8183040, 9205920, 9819648, 11047104, 12274560, 13808880, 14729472, 16366080, 18411840, 22094208, 24549120, 27617760, 29458944, 36823680, 44188416, 49098240, 55235520, 73647360, 88376832, 110471040, 147294720, 220942080, 441884160]

約数ペア:

[(1, 441884160), (2, 220942080), (3, 147294720), (4, 110471040), (5, 88376832), (6, 73647360), (8, 55235520), (9, 49098240), (10, 44188416), (12, 36823680), (15, 29458944), (16, 27617760), (18, 24549120), (20, 22094208), (24, 18411840), (27, 16366080), (30, 14729472), (32, 13808880), (36, 12274560), (40, 11047104), (45, 9819648), (48, 9205920), (54, 8183040), (60, 7364736), (64, 6904440), (72, 6137280), (80, 5523552), (81, 5455360), (90, 4909824), (96, 4602960), (108, 4091520), (120, 3682368), (128, 3452220), (135, 3273216), (144, 3068640), (160, 2761776), (162, 2727680), (180, 2454912), (192, 2301480), (216, 2045760), (240, 1841184), (256, 1726110), (270, 1636608), (288, 1534320), (320, 1380888), (324, 1363840), (360, 1227456), (384, 1150740), (405, 1091072), (432, 1022880), (480, 920592), (512, 863055), (540, 818304), (576, 767160), (640, 690444), (648, 681920), (720, 613728), (768, 575370), (810, 545536), (864, 511440), (960, 460296), (1080, 409152), (1152, 383580), (1280, 345222), (1296, 340960), (1440, 306864), (1536, 287685), (1620, 272768), (1728, 255720), (1920, 230148), (2131, 207360), (2160, 204576), (2304, 191790), (2560, 172611), (2592, 170480), (2880, 153432), (3240, 136384), (3456, 127860), (3840, 115074), (4262, 103680), (4320, 102288), (4608, 95895), (5184, 85240), (5760, 76716), (6393, 69120), (6480, 68192), (6912, 63930), (7680, 57537), (8524, 51840), (8640, 51144), (10368, 42620), (10655, 41472), (11520, 38358), (12786, 34560), (12960, 34096), (13824, 31965), (17048, 25920), (17280, 25572), (19179, 23040), (20736, 21310)]