12490686720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16183}}^1$

素因数の和:16277

約数の個数: 216

約数和(自身を含む): 43864207296

約数和(自身を除く): 31373520576

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, 67, 72, 80, 90, 96, 120, 128, 134, 144, 160, 180, 192, 201, 240, 256, 268, 288, 320, 335, 360, 384, 402, 480, 536, 576, 603, 640, 670, 720, 768, 804, 960, 1005, 1072, 1152, 1206, 1280, 1340, 1440, 1608, 1920, 2010, 2144, 2304, 2412, 2680, 2880, 3015, 3216, 3840, 4020, 4288, 4824, 5360, 5760, 6030, 6432, 8040, 8576, 9648, 10720, 11520, 12060, 12864, 16080, 16183, 17152, 19296, 21440, 24120, 25728, 32160, 32366, 38592, 42880, 48240, 48549, 51456, 64320, 64732, 77184, 80915, 85760, 96480, 97098, 128640, 129464, 145647, 154368, 161830, 192960, 194196, 242745, 257280, 258928, 291294, 323660, 385920, 388392, 485490, 517856, 582588, 647320, 728235, 771840, 776784, 970980, 1035712, 1084261, 1165176, 1294640, 1456470, 1553568, 1941960, 2071424, 2168522, 2330352, 2589280, 2912940, 3107136, 3252783, 3883920, 4142848, 4337044, 4660704, 5178560, 5421305, 5825880, 6214272, 6505566, 7767840, 8674088, 9321408, 9758349, 10357120, 10842610, 11651760, 12428544, 13011132, 15535680, 16263915, 17348176, 18642816, 19516698, 20714240, 21685220, 23303520, 26022264, 31071360, 32527830, 34696352, 37285632, 39033396, 43370440, 46607040, 48791745, 52044528, 62142720, 65055660, 69392704, 78066792, 86740880, 93214080, 97583490, 104089056, 130111320, 138785408, 156133584, 173481760, 186428160, 195166980, 208178112, 260222640, 277570816, 312267168, 346963520, 390333960, 416356224, 520445280, 624534336, 693927040, 780667920, 832712448, 1040890560, 1249068672, 1387854080, 1561335840, 2081781120, 2498137344, 3122671680, 4163562240, 6245343360, 12490686720]

約数ペア:

[(1, 12490686720), (2, 6245343360), (3, 4163562240), (4, 3122671680), (5, 2498137344), (6, 2081781120), (8, 1561335840), (9, 1387854080), (10, 1249068672), (12, 1040890560), (15, 832712448), (16, 780667920), (18, 693927040), (20, 624534336), (24, 520445280), (30, 416356224), (32, 390333960), (36, 346963520), (40, 312267168), (45, 277570816), (48, 260222640), (60, 208178112), (64, 195166980), (67, 186428160), (72, 173481760), (80, 156133584), (90, 138785408), (96, 130111320), (120, 104089056), (128, 97583490), (134, 93214080), (144, 86740880), (160, 78066792), (180, 69392704), (192, 65055660), (201, 62142720), (240, 52044528), (256, 48791745), (268, 46607040), (288, 43370440), (320, 39033396), (335, 37285632), (360, 34696352), (384, 32527830), (402, 31071360), (480, 26022264), (536, 23303520), (576, 21685220), (603, 20714240), (640, 19516698), (670, 18642816), (720, 17348176), (768, 16263915), (804, 15535680), (960, 13011132), (1005, 12428544), (1072, 11651760), (1152, 10842610), (1206, 10357120), (1280, 9758349), (1340, 9321408), (1440, 8674088), (1608, 7767840), (1920, 6505566), (2010, 6214272), (2144, 5825880), (2304, 5421305), (2412, 5178560), (2680, 4660704), (2880, 4337044), (3015, 4142848), (3216, 3883920), (3840, 3252783), (4020, 3107136), (4288, 2912940), (4824, 2589280), (5360, 2330352), (5760, 2168522), (6030, 2071424), (6432, 1941960), (8040, 1553568), (8576, 1456470), (9648, 1294640), (10720, 1165176), (11520, 1084261), (12060, 1035712), (12864, 970980), (16080, 776784), (16183, 771840), (17152, 728235), (19296, 647320), (21440, 582588), (24120, 517856), (25728, 485490), (32160, 388392), (32366, 385920), (38592, 323660), (42880, 291294), (48240, 258928), (48549, 257280), (51456, 242745), (64320, 194196), (64732, 192960), (77184, 161830), (80915, 154368), (85760, 145647), (96480, 129464), (97098, 128640)]