7157585160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{5179}}^1$

素因数の和:5556

約数の個数: 192

約数和(自身を含む): 25454520000

約数和(自身を除く): 18296934840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 349, 360, 396, 440, 495, 660, 698, 792, 990, 1047, 1320, 1396, 1745, 1980, 2094, 2792, 3141, 3490, 3839, 3960, 4188, 5179, 5235, 6282, 6980, 7678, 8376, 10358, 10470, 11517, 12564, 13960, 15356, 15537, 15705, 19195, 20716, 20940, 23034, 25128, 25895, 30712, 31074, 31410, 34551, 38390, 41432, 41880, 46068, 46611, 51790, 56969, 57585, 62148, 62820, 69102, 76780, 77685, 92136, 93222, 103580, 113938, 115170, 124296, 125640, 138204, 153560, 155370, 170907, 172755, 186444, 207160, 227876, 230340, 233055, 276408, 284845, 310740, 341814, 345510, 372888, 455752, 460680, 466110, 512721, 569690, 621480, 683628, 691020, 854535, 932220, 1025442, 1139380, 1367256, 1382040, 1709070, 1807471, 1864440, 2050884, 2278760, 2563605, 3418140, 3614942, 4101768, 5127210, 5422413, 6836280, 7229884, 9037355, 10254420, 10844826, 14459768, 16267239, 18074710, 19882181, 20508840, 21689652, 27112065, 32534478, 36149420, 39764362, 43379304, 54224130, 59646543, 65068956, 72298840, 79528724, 81336195, 99410905, 108448260, 119293086, 130137912, 159057448, 162672390, 178939629, 198821810, 216896520, 238586172, 298232715, 325344780, 357879258, 397643620, 477172344, 596465430, 650689560, 715758516, 795287240, 894698145, 1192930860, 1431517032, 1789396290, 2385861720, 3578792580, 7157585160]

約数ペア:

[(1, 7157585160), (2, 3578792580), (3, 2385861720), (4, 1789396290), (5, 1431517032), (6, 1192930860), (8, 894698145), (9, 795287240), (10, 715758516), (11, 650689560), (12, 596465430), (15, 477172344), (18, 397643620), (20, 357879258), (22, 325344780), (24, 298232715), (30, 238586172), (33, 216896520), (36, 198821810), (40, 178939629), (44, 162672390), (45, 159057448), (55, 130137912), (60, 119293086), (66, 108448260), (72, 99410905), (88, 81336195), (90, 79528724), (99, 72298840), (110, 65068956), (120, 59646543), (132, 54224130), (165, 43379304), (180, 39764362), (198, 36149420), (220, 32534478), (264, 27112065), (330, 21689652), (349, 20508840), (360, 19882181), (396, 18074710), (440, 16267239), (495, 14459768), (660, 10844826), (698, 10254420), (792, 9037355), (990, 7229884), (1047, 6836280), (1320, 5422413), (1396, 5127210), (1745, 4101768), (1980, 3614942), (2094, 3418140), (2792, 2563605), (3141, 2278760), (3490, 2050884), (3839, 1864440), (3960, 1807471), (4188, 1709070), (5179, 1382040), (5235, 1367256), (6282, 1139380), (6980, 1025442), (7678, 932220), (8376, 854535), (10358, 691020), (10470, 683628), (11517, 621480), (12564, 569690), (13960, 512721), (15356, 466110), (15537, 460680), (15705, 455752), (19195, 372888), (20716, 345510), (20940, 341814), (23034, 310740), (25128, 284845), (25895, 276408), (30712, 233055), (31074, 230340), (31410, 227876), (34551, 207160), (38390, 186444), (41432, 172755), (41880, 170907), (46068, 155370), (46611, 153560), (51790, 138204), (56969, 125640), (57585, 124296), (62148, 115170), (62820, 113938), (69102, 103580), (76780, 93222), (77685, 92136)]