28686274560

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1511}}^1$

素因数の和:1649

約数の個数: 312

約数和(自身を含む): 100465432704

約数和(自身を除く): 71779158144

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, 103, 120, 128, 144, 160, 180, 192, 206, 240, 256, 288, 309, 320, 360, 384, 412, 480, 512, 515, 576, 618, 640, 720, 768, 824, 927, 960, 1024, 1030, 1152, 1236, 1280, 1440, 1511, 1536, 1545, 1648, 1854, 1920, 2048, 2060, 2304, 2472, 2560, 2880, 3022, 3072, 3090, 3296, 3708, 3840, 4096, 4120, 4533, 4608, 4635, 4944, 5120, 5760, 6044, 6144, 6180, 6592, 7416, 7555, 7680, 8240, 9066, 9216, 9270, 9888, 10240, 11520, 12088, 12288, 12360, 13184, 13599, 14832, 15110, 15360, 16480, 18132, 18432, 18540, 19776, 20480, 22665, 23040, 24176, 24720, 26368, 27198, 29664, 30220, 30720, 32960, 36264, 36864, 37080, 39552, 45330, 46080, 48352, 49440, 52736, 54396, 59328, 60440, 61440, 65920, 67995, 72528, 74160, 79104, 90660, 92160, 96704, 98880, 105472, 108792, 118656, 120880, 131840, 135990, 145056, 148320, 155633, 158208, 181320, 184320, 193408, 197760, 210944, 217584, 237312, 241760, 263680, 271980, 290112, 296640, 311266, 316416, 362640, 386816, 395520, 421888, 435168, 466899, 474624, 483520, 527360, 543960, 580224, 593280, 622532, 632832, 725280, 773632, 778165, 791040, 870336, 933798, 949248, 967040, 1054720, 1087920, 1160448, 1186560, 1245064, 1265664, 1400697, 1450560, 1547264, 1556330, 1582080, 1740672, 1867596, 1898496, 1934080, 2109440, 2175840, 2320896, 2334495, 2373120, 2490128, 2801394, 2901120, 3094528, 3112660, 3164160, 3481344, 3735192, 3796992, 3868160, 4351680, 4641792, 4668990, 4746240, 4980256, 5602788, 5802240, 6189056, 6225320, 6328320, 6962688, 7003485, 7470384, 7736320, 8703360, 9283584, 9337980, 9492480, 9960512, 11205576, 11604480, 12450640, 13925376, 14006970, 14940768, 15472640, 17406720, 18567168, 18675960, 18984960, 19921024, 22411152, 23208960, 24901280, 27850752, 28013940, 29881536, 30945280, 34813440, 37351920, 39842048, 44822304, 46417920, 49802560, 55701504, 56027880, 59763072, 69626880, 74703840, 79684096, 89644608, 92835840, 99605120, 112055760, 119526144, 139253760, 149407680, 159368192, 179289216, 199210240, 224111520, 239052288, 278507520, 298815360, 318736384, 358578432, 398420480, 448223040, 478104576, 597630720, 637472768, 717156864, 796840960, 896446080, 956209152, 1195261440, 1434313728, 1593681920, 1792892160, 1912418304, 2390522880, 2868627456, 3187363840, 3585784320, 4781045760, 5737254912, 7171568640, 9562091520, 14343137280, 28686274560]

約数ペア:

[(1, 28686274560), (2, 14343137280), (3, 9562091520), (4, 7171568640), (5, 5737254912), (6, 4781045760), (8, 3585784320), (9, 3187363840), (10, 2868627456), (12, 2390522880), (15, 1912418304), (16, 1792892160), (18, 1593681920), (20, 1434313728), (24, 1195261440), (30, 956209152), (32, 896446080), (36, 796840960), (40, 717156864), (45, 637472768), (48, 597630720), (60, 478104576), (64, 448223040), (72, 398420480), (80, 358578432), (90, 318736384), (96, 298815360), (103, 278507520), (120, 239052288), (128, 224111520), (144, 199210240), (160, 179289216), (180, 159368192), (192, 149407680), (206, 139253760), (240, 119526144), (256, 112055760), (288, 99605120), (309, 92835840), (320, 89644608), (360, 79684096), (384, 74703840), (412, 69626880), (480, 59763072), (512, 56027880), (515, 55701504), (576, 49802560), (618, 46417920), (640, 44822304), (720, 39842048), (768, 37351920), (824, 34813440), (927, 30945280), (960, 29881536), (1024, 28013940), (1030, 27850752), (1152, 24901280), (1236, 23208960), (1280, 22411152), (1440, 19921024), (1511, 18984960), (1536, 18675960), (1545, 18567168), (1648, 17406720), (1854, 15472640), (1920, 14940768), (2048, 14006970), (2060, 13925376), (2304, 12450640), (2472, 11604480), (2560, 11205576), (2880, 9960512), (3022, 9492480), (3072, 9337980), (3090, 9283584), (3296, 8703360), (3708, 7736320), (3840, 7470384), (4096, 7003485), (4120, 6962688), (4533, 6328320), (4608, 6225320), (4635, 6189056), (4944, 5802240), (5120, 5602788), (5760, 4980256), (6044, 4746240), (6144, 4668990), (6180, 4641792), (6592, 4351680), (7416, 3868160), (7555, 3796992), (7680, 3735192), (8240, 3481344), (9066, 3164160), (9216, 3112660), (9270, 3094528), (9888, 2901120), (10240, 2801394), (11520, 2490128), (12088, 2373120), (12288, 2334495), (12360, 2320896), (13184, 2175840), (13599, 2109440), (14832, 1934080), (15110, 1898496), (15360, 1867596), (16480, 1740672), (18132, 1582080), (18432, 1556330), (18540, 1547264), (19776, 1450560), (20480, 1400697), (22665, 1265664), (23040, 1245064), (24176, 1186560), (24720, 1160448), (26368, 1087920), (27198, 1054720), (29664, 967040), (30220, 949248), (30720, 933798), (32960, 870336), (36264, 791040), (36864, 778165), (37080, 773632), (39552, 725280), (45330, 632832), (46080, 622532), (48352, 593280), (49440, 580224), (52736, 543960), (54396, 527360), (59328, 483520), (60440, 474624), (61440, 466899), (65920, 435168), (67995, 421888), (72528, 395520), (74160, 386816), (79104, 362640), (90660, 316416), (92160, 311266), (96704, 296640), (98880, 290112), (105472, 271980), (108792, 263680), (118656, 241760), (120880, 237312), (131840, 217584), (135990, 210944), (145056, 197760), (148320, 193408), (155633, 184320), (158208, 181320)]