1288604160

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:316

約数の個数: 320

約数和(自身を含む): 4647202560

約数和(自身を除く): 3358598400

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, 90, 96, 103, 108, 120, 128, 135, 144, 160, 180, 181, 192, 206, 216, 240, 256, 270, 288, 309, 320, 360, 362, 384, 412, 432, 480, 512, 515, 540, 543, 576, 618, 640, 720, 724, 768, 824, 864, 905, 927, 960, 1030, 1080, 1086, 1152, 1236, 1280, 1440, 1448, 1536, 1545, 1629, 1648, 1728, 1810, 1854, 1920, 2060, 2160, 2172, 2304, 2472, 2560, 2715, 2781, 2880, 2896, 3090, 3258, 3296, 3456, 3620, 3708, 3840, 4120, 4320, 4344, 4608, 4635, 4887, 4944, 5430, 5562, 5760, 5792, 6180, 6516, 6592, 6912, 7240, 7416, 7680, 8145, 8240, 8640, 8688, 9270, 9774, 9888, 10860, 11124, 11520, 11584, 12360, 13032, 13184, 13824, 13905, 14480, 14832, 16290, 16480, 17280, 17376, 18540, 18643, 19548, 19776, 21720, 22248, 23040, 23168, 24435, 24720, 26064, 26368, 27810, 28960, 29664, 32580, 32960, 34560, 34752, 37080, 37286, 39096, 39552, 43440, 44496, 46336, 48870, 49440, 52128, 52736, 55620, 55929, 57920, 59328, 65160, 65920, 69120, 69504, 74160, 74572, 78192, 79104, 86880, 88992, 92672, 93215, 97740, 98880, 104256, 111240, 111858, 115840, 118656, 130320, 131840, 139008, 148320, 149144, 156384, 158208, 167787, 173760, 177984, 186430, 195480, 197760, 208512, 222480, 223716, 231680, 237312, 260640, 263680, 278016, 279645, 296640, 298288, 312768, 335574, 347520, 355968, 372860, 390960, 395520, 417024, 444960, 447432, 463360, 474624, 503361, 521280, 559290, 593280, 596576, 625536, 671148, 695040, 711936, 745720, 781920, 791040, 834048, 838935, 889920, 894864, 1006722, 1042560, 1118580, 1186560, 1193152, 1251072, 1342296, 1390080, 1423872, 1491440, 1563840, 1677870, 1779840, 1789728, 2013444, 2085120, 2237160, 2373120, 2386304, 2502144, 2516805, 2684592, 2982880, 3127680, 3355740, 3559680, 3579456, 4026888, 4170240, 4474320, 4772608, 5033610, 5369184, 5965760, 6255360, 6711480, 7119360, 7158912, 8053776, 8948640, 9545216, 10067220, 10738368, 11931520, 12510720, 13422960, 14317824, 16107552, 17897280, 20134440, 21476736, 23863040, 26845920, 28635648, 32215104, 35794560, 40268880, 42953472, 47726080, 53691840, 64430208, 71589120, 80537760, 85906944, 107383680, 128860416, 143178240, 161075520, 214767360, 257720832, 322151040, 429534720, 644302080, 1288604160]

約数ペア:

[(1, 1288604160), (2, 644302080), (3, 429534720), (4, 322151040), (5, 257720832), (6, 214767360), (8, 161075520), (9, 143178240), (10, 128860416), (12, 107383680), (15, 85906944), (16, 80537760), (18, 71589120), (20, 64430208), (24, 53691840), (27, 47726080), (30, 42953472), (32, 40268880), (36, 35794560), (40, 32215104), (45, 28635648), (48, 26845920), (54, 23863040), (60, 21476736), (64, 20134440), (72, 17897280), (80, 16107552), (90, 14317824), (96, 13422960), (103, 12510720), (108, 11931520), (120, 10738368), (128, 10067220), (135, 9545216), (144, 8948640), (160, 8053776), (180, 7158912), (181, 7119360), (192, 6711480), (206, 6255360), (216, 5965760), (240, 5369184), (256, 5033610), (270, 4772608), (288, 4474320), (309, 4170240), (320, 4026888), (360, 3579456), (362, 3559680), (384, 3355740), (412, 3127680), (432, 2982880), (480, 2684592), (512, 2516805), (515, 2502144), (540, 2386304), (543, 2373120), (576, 2237160), (618, 2085120), (640, 2013444), (720, 1789728), (724, 1779840), (768, 1677870), (824, 1563840), (864, 1491440), (905, 1423872), (927, 1390080), (960, 1342296), (1030, 1251072), (1080, 1193152), (1086, 1186560), (1152, 1118580), (1236, 1042560), (1280, 1006722), (1440, 894864), (1448, 889920), (1536, 838935), (1545, 834048), (1629, 791040), (1648, 781920), (1728, 745720), (1810, 711936), (1854, 695040), (1920, 671148), (2060, 625536), (2160, 596576), (2172, 593280), (2304, 559290), (2472, 521280), (2560, 503361), (2715, 474624), (2781, 463360), (2880, 447432), (2896, 444960), (3090, 417024), (3258, 395520), (3296, 390960), (3456, 372860), (3620, 355968), (3708, 347520), (3840, 335574), (4120, 312768), (4320, 298288), (4344, 296640), (4608, 279645), (4635, 278016), (4887, 263680), (4944, 260640), (5430, 237312), (5562, 231680), (5760, 223716), (5792, 222480), (6180, 208512), (6516, 197760), (6592, 195480), (6912, 186430), (7240, 177984), (7416, 173760), (7680, 167787), (8145, 158208), (8240, 156384), (8640, 149144), (8688, 148320), (9270, 139008), (9774, 131840), (9888, 130320), (10860, 118656), (11124, 115840), (11520, 111858), (11584, 111240), (12360, 104256), (13032, 98880), (13184, 97740), (13824, 93215), (13905, 92672), (14480, 88992), (14832, 86880), (16290, 79104), (16480, 78192), (17280, 74572), (17376, 74160), (18540, 69504), (18643, 69120), (19548, 65920), (19776, 65160), (21720, 59328), (22248, 57920), (23040, 55929), (23168, 55620), (24435, 52736), (24720, 52128), (26064, 49440), (26368, 48870), (27810, 46336), (28960, 44496), (29664, 43440), (32580, 39552), (32960, 39096), (34560, 37286), (34752, 37080)]