1118315520

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{3467}}^1$

素因数の和:3505

約数の個数: 264

約数和(自身を含む): 4429773504

約数和(自身を除く): 3311457984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3467, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6720, 6934, 7168, 7680, 8064, 8960, 9216, 10080, 10401, 10752, 11520, 13440, 13868, 15360, 16128, 17335, 17920, 20160, 20802, 21504, 23040, 24269, 26880, 27736, 31203, 32256, 34670, 35840, 40320, 41604, 46080, 48538, 52005, 53760, 55472, 62406, 64512, 69340, 72807, 80640, 83208, 97076, 104010, 107520, 110944, 121345, 124812, 138680, 145614, 156015, 161280, 166416, 194152, 208020, 218421, 221888, 242690, 249624, 277360, 291228, 312030, 322560, 332832, 364035, 388304, 416040, 436842, 443776, 485380, 499248, 554720, 582456, 624060, 665664, 728070, 776608, 832080, 873684, 887552, 970760, 998496, 1092105, 1109440, 1164912, 1248120, 1331328, 1456140, 1553216, 1664160, 1747368, 1775104, 1941520, 1996992, 2184210, 2218880, 2329824, 2496240, 2662656, 2912280, 3106432, 3328320, 3494736, 3550208, 3883040, 3993984, 4368420, 4437760, 4659648, 4992480, 5325312, 5824560, 6212864, 6656640, 6989472, 7766080, 7987968, 8736840, 8875520, 9319296, 9984960, 10650624, 11649120, 12425728, 13313280, 13978944, 15532160, 15975936, 17473680, 17751040, 18638592, 19969920, 23298240, 24851456, 26626560, 27957888, 31064320, 31951872, 34947360, 37277184, 39939840, 46596480, 53253120, 55915776, 62128640, 69894720, 74554368, 79879680, 93192960, 111831552, 124257280, 139789440, 159759360, 186385920, 223663104, 279578880, 372771840, 559157760, 1118315520]

約数ペア:

[(1, 1118315520), (2, 559157760), (3, 372771840), (4, 279578880), (5, 223663104), (6, 186385920), (7, 159759360), (8, 139789440), (9, 124257280), (10, 111831552), (12, 93192960), (14, 79879680), (15, 74554368), (16, 69894720), (18, 62128640), (20, 55915776), (21, 53253120), (24, 46596480), (28, 39939840), (30, 37277184), (32, 34947360), (35, 31951872), (36, 31064320), (40, 27957888), (42, 26626560), (45, 24851456), (48, 23298240), (56, 19969920), (60, 18638592), (63, 17751040), (64, 17473680), (70, 15975936), (72, 15532160), (80, 13978944), (84, 13313280), (90, 12425728), (96, 11649120), (105, 10650624), (112, 9984960), (120, 9319296), (126, 8875520), (128, 8736840), (140, 7987968), (144, 7766080), (160, 6989472), (168, 6656640), (180, 6212864), (192, 5824560), (210, 5325312), (224, 4992480), (240, 4659648), (252, 4437760), (256, 4368420), (280, 3993984), (288, 3883040), (315, 3550208), (320, 3494736), (336, 3328320), (360, 3106432), (384, 2912280), (420, 2662656), (448, 2496240), (480, 2329824), (504, 2218880), (512, 2184210), (560, 1996992), (576, 1941520), (630, 1775104), (640, 1747368), (672, 1664160), (720, 1553216), (768, 1456140), (840, 1331328), (896, 1248120), (960, 1164912), (1008, 1109440), (1024, 1092105), (1120, 998496), (1152, 970760), (1260, 887552), (1280, 873684), (1344, 832080), (1440, 776608), (1536, 728070), (1680, 665664), (1792, 624060), (1920, 582456), (2016, 554720), (2240, 499248), (2304, 485380), (2520, 443776), (2560, 436842), (2688, 416040), (2880, 388304), (3072, 364035), (3360, 332832), (3467, 322560), (3584, 312030), (3840, 291228), (4032, 277360), (4480, 249624), (4608, 242690), (5040, 221888), (5120, 218421), (5376, 208020), (5760, 194152), (6720, 166416), (6934, 161280), (7168, 156015), (7680, 145614), (8064, 138680), (8960, 124812), (9216, 121345), (10080, 110944), (10401, 107520), (10752, 104010), (11520, 97076), (13440, 83208), (13868, 80640), (15360, 72807), (16128, 69340), (17335, 64512), (17920, 62406), (20160, 55472), (20802, 53760), (21504, 52005), (23040, 48538), (24269, 46080), (26880, 41604), (27736, 40320), (31203, 35840), (32256, 34670)]