27120525120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{55721}}^1$

素因数の和:55770

約数の個数: 252

約数和(自身を含む): 101012730156

約数和(自身を除く): 73892205036

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 390, 416, 468, 480, 507, 520, 576, 585, 624, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2340, 2496, 2535, 2704, 2880, 3042, 3120, 3380, 3744, 4056, 4160, 4680, 5070, 5408, 6084, 6240, 6760, 7488, 7605, 8112, 9360, 10140, 10816, 12168, 12480, 13520, 15210, 16224, 18720, 20280, 24336, 27040, 30420, 32448, 37440, 40560, 48672, 54080, 55721, 60840, 81120, 97344, 111442, 121680, 162240, 167163, 222884, 243360, 278605, 334326, 445768, 486720, 501489, 557210, 668652, 724373, 835815, 891536, 1002978, 1114420, 1337304, 1448746, 1671630, 1783072, 2005956, 2173119, 2228840, 2507445, 2674608, 2897492, 3343260, 3566144, 3621865, 4011912, 4346238, 4457680, 5014890, 5349216, 5794984, 6519357, 6686520, 7243730, 8023824, 8692476, 8915360, 9416849, 10029780, 10698432, 10865595, 11589968, 13038714, 13373040, 14487460, 16047648, 17384952, 17830720, 18833698, 20059560, 21731190, 23179936, 26077428, 26746080, 28250547, 28974920, 32095296, 32596785, 34769904, 37667396, 40119120, 43462380, 46359872, 47084245, 52154856, 53492160, 56501094, 57949840, 65193570, 69539808, 75334792, 80238240, 84751641, 86924760, 94168490, 104309712, 113002188, 115899680, 130387140, 139079616, 141252735, 150669584, 160476480, 169503282, 173849520, 188336980, 208619424, 226004376, 231799360, 260774280, 282505470, 301339168, 339006564, 347699040, 376673960, 417238848, 423758205, 452008752, 521548560, 565010940, 602678336, 678013128, 695398080, 753347920, 847516410, 904017504, 1043097120, 1130021880, 1356026256, 1506695840, 1695032820, 1808035008, 2086194240, 2260043760, 2712052512, 3013391680, 3390065640, 4520087520, 5424105024, 6780131280, 9040175040, 13560262560, 27120525120]

約数ペア:

[(1, 27120525120), (2, 13560262560), (3, 9040175040), (4, 6780131280), (5, 5424105024), (6, 4520087520), (8, 3390065640), (9, 3013391680), (10, 2712052512), (12, 2260043760), (13, 2086194240), (15, 1808035008), (16, 1695032820), (18, 1506695840), (20, 1356026256), (24, 1130021880), (26, 1043097120), (30, 904017504), (32, 847516410), (36, 753347920), (39, 695398080), (40, 678013128), (45, 602678336), (48, 565010940), (52, 521548560), (60, 452008752), (64, 423758205), (65, 417238848), (72, 376673960), (78, 347699040), (80, 339006564), (90, 301339168), (96, 282505470), (104, 260774280), (117, 231799360), (120, 226004376), (130, 208619424), (144, 188336980), (156, 173849520), (160, 169503282), (169, 160476480), (180, 150669584), (192, 141252735), (195, 139079616), (208, 130387140), (234, 115899680), (240, 113002188), (260, 104309712), (288, 94168490), (312, 86924760), (320, 84751641), (338, 80238240), (360, 75334792), (390, 69539808), (416, 65193570), (468, 57949840), (480, 56501094), (507, 53492160), (520, 52154856), (576, 47084245), (585, 46359872), (624, 43462380), (676, 40119120), (720, 37667396), (780, 34769904), (832, 32596785), (845, 32095296), (936, 28974920), (960, 28250547), (1014, 26746080), (1040, 26077428), (1170, 23179936), (1248, 21731190), (1352, 20059560), (1440, 18833698), (1521, 17830720), (1560, 17384952), (1690, 16047648), (1872, 14487460), (2028, 13373040), (2080, 13038714), (2340, 11589968), (2496, 10865595), (2535, 10698432), (2704, 10029780), (2880, 9416849), (3042, 8915360), (3120, 8692476), (3380, 8023824), (3744, 7243730), (4056, 6686520), (4160, 6519357), (4680, 5794984), (5070, 5349216), (5408, 5014890), (6084, 4457680), (6240, 4346238), (6760, 4011912), (7488, 3621865), (7605, 3566144), (8112, 3343260), (9360, 2897492), (10140, 2674608), (10816, 2507445), (12168, 2228840), (12480, 2173119), (13520, 2005956), (15210, 1783072), (16224, 1671630), (18720, 1448746), (20280, 1337304), (24336, 1114420), (27040, 1002978), (30420, 891536), (32448, 835815), (37440, 724373), (40560, 668652), (48672, 557210), (54080, 501489), (55721, 486720), (60840, 445768), (81120, 334326), (97344, 278605), (111442, 243360), (121680, 222884), (162240, 167163)]