204426984960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{806609}}^1$

素因数の和:806649

約数の個数: 240

約数和(自身を含む): 772351660080

約数和(自身を除く): 567924675120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1920, 1980, 2112, 2304, 2560, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 4608, 5280, 5632, 5760, 6336, 7040, 7680, 7920, 8448, 10560, 11520, 12672, 14080, 15840, 16896, 21120, 23040, 25344, 28160, 31680, 42240, 50688, 63360, 84480, 126720, 253440, 806609, 1613218, 2419827, 3226436, 4033045, 4839654, 6452872, 7259481, 8066090, 8872699, 9679308, 12099135, 12905744, 14518962, 16132180, 17745398, 19358616, 24198270, 25811488, 26618097, 29037924, 32264360, 35490796, 36297405, 38717232, 44363495, 48396540, 51622976, 53236194, 58075848, 64528720, 70981592, 72594810, 77434464, 79854291, 88726990, 96793080, 103245952, 106472388, 116151696, 129057440, 133090485, 141963184, 145189620, 154868928, 159708582, 177453980, 193586160, 206491904, 212944776, 232303392, 258114880, 266180970, 283926368, 290379240, 309737856, 319417164, 354907960, 387172320, 399271455, 412983808, 425889552, 464606784, 516229760, 532361940, 567852736, 580758480, 619475712, 638834328, 709815920, 774344640, 798542910, 851779104, 929213568, 1032459520, 1064723880, 1135705472, 1161516960, 1238951424, 1277668656, 1419631840, 1548689280, 1597085820, 1703558208, 1858427136, 2064919040, 2129447760, 2271410944, 2323033920, 2555337312, 2839263680, 3097378560, 3194171640, 3407116416, 3716854272, 4258895520, 4542821888, 4646067840, 5110674624, 5678527360, 6194757120, 6388343280, 6814232832, 8517791040, 9292135680, 10221349248, 11357054720, 12776686560, 13628465664, 17035582080, 18584271360, 20442698496, 22714109440, 25553373120, 34071164160, 40885396992, 51106746240, 68142328320, 102213492480, 204426984960]

約数ペア:

[(1, 204426984960), (2, 102213492480), (3, 68142328320), (4, 51106746240), (5, 40885396992), (6, 34071164160), (8, 25553373120), (9, 22714109440), (10, 20442698496), (11, 18584271360), (12, 17035582080), (15, 13628465664), (16, 12776686560), (18, 11357054720), (20, 10221349248), (22, 9292135680), (24, 8517791040), (30, 6814232832), (32, 6388343280), (33, 6194757120), (36, 5678527360), (40, 5110674624), (44, 4646067840), (45, 4542821888), (48, 4258895520), (55, 3716854272), (60, 3407116416), (64, 3194171640), (66, 3097378560), (72, 2839263680), (80, 2555337312), (88, 2323033920), (90, 2271410944), (96, 2129447760), (99, 2064919040), (110, 1858427136), (120, 1703558208), (128, 1597085820), (132, 1548689280), (144, 1419631840), (160, 1277668656), (165, 1238951424), (176, 1161516960), (180, 1135705472), (192, 1064723880), (198, 1032459520), (220, 929213568), (240, 851779104), (256, 798542910), (264, 774344640), (288, 709815920), (320, 638834328), (330, 619475712), (352, 580758480), (360, 567852736), (384, 532361940), (396, 516229760), (440, 464606784), (480, 425889552), (495, 412983808), (512, 399271455), (528, 387172320), (576, 354907960), (640, 319417164), (660, 309737856), (704, 290379240), (720, 283926368), (768, 266180970), (792, 258114880), (880, 232303392), (960, 212944776), (990, 206491904), (1056, 193586160), (1152, 177453980), (1280, 159708582), (1320, 154868928), (1408, 145189620), (1440, 141963184), (1536, 133090485), (1584, 129057440), (1760, 116151696), (1920, 106472388), (1980, 103245952), (2112, 96793080), (2304, 88726990), (2560, 79854291), (2640, 77434464), (2816, 72594810), (2880, 70981592), (3168, 64528720), (3520, 58075848), (3840, 53236194), (3960, 51622976), (4224, 48396540), (4608, 44363495), (5280, 38717232), (5632, 36297405), (5760, 35490796), (6336, 32264360), (7040, 29037924), (7680, 26618097), (7920, 25811488), (8448, 24198270), (10560, 19358616), (11520, 17745398), (12672, 16132180), (14080, 14518962), (15840, 12905744), (16896, 12099135), (21120, 9679308), (23040, 8872699), (25344, 8066090), (28160, 7259481), (31680, 6452872), (42240, 4839654), (50688, 4033045), (63360, 3226436), (84480, 2419827), (126720, 1613218), (253440, 806609)]