271172880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:247

約数の個数: 320

約数和(自身を含む): 1038147840

約数和(自身を除く): 766974960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 101, 108, 110, 113, 120, 132, 135, 144, 165, 176, 180, 198, 202, 216, 220, 226, 240, 264, 270, 297, 303, 330, 339, 360, 396, 404, 432, 440, 452, 495, 505, 528, 540, 565, 594, 606, 660, 678, 720, 792, 808, 880, 904, 909, 990, 1010, 1017, 1080, 1111, 1130, 1188, 1212, 1243, 1320, 1356, 1485, 1515, 1584, 1616, 1695, 1808, 1818, 1980, 2020, 2034, 2160, 2222, 2260, 2376, 2424, 2486, 2640, 2712, 2727, 2970, 3030, 3051, 3333, 3390, 3636, 3729, 3960, 4040, 4068, 4444, 4520, 4545, 4752, 4848, 4972, 5085, 5424, 5454, 5555, 5940, 6060, 6102, 6215, 6666, 6780, 7272, 7458, 7920, 8080, 8136, 8888, 9040, 9090, 9944, 9999, 10170, 10908, 11110, 11187, 11413, 11880, 12120, 12204, 12430, 13332, 13560, 13635, 14544, 14916, 15255, 16272, 16665, 17776, 18180, 18645, 19888, 19998, 20340, 21816, 22220, 22374, 22826, 23760, 24240, 24408, 24860, 26664, 27120, 27270, 29832, 29997, 30510, 33330, 33561, 34239, 36360, 37290, 39996, 40680, 43632, 44440, 44748, 45652, 48816, 49720, 49995, 53328, 54540, 55935, 57065, 59664, 59994, 61020, 66660, 67122, 68478, 72720, 74580, 79992, 81360, 88880, 89496, 91304, 99440, 99990, 102717, 109080, 111870, 114130, 119988, 122040, 125543, 133320, 134244, 136956, 149160, 149985, 159984, 167805, 171195, 178992, 182608, 199980, 205434, 218160, 223740, 228260, 239976, 244080, 251086, 266640, 268488, 273912, 298320, 299970, 308151, 335610, 342390, 376629, 399960, 410868, 447480, 456520, 479952, 502172, 513585, 536976, 547824, 599940, 616302, 627715, 671220, 684780, 753258, 799920, 821736, 894960, 913040, 1004344, 1027170, 1129887, 1199880, 1232604, 1255430, 1342440, 1369560, 1506516, 1540755, 1643472, 1883145, 2008688, 2054340, 2259774, 2399760, 2465208, 2510860, 2684880, 2739120, 3013032, 3081510, 3389661, 3766290, 4108680, 4519548, 4930416, 5021720, 5649435, 6026064, 6163020, 6779322, 7532580, 8217360, 9039096, 10043440, 11298870, 12326040, 13558644, 15065160, 16948305, 18078192, 22597740, 24652080, 27117288, 30130320, 33896610, 45195480, 54234576, 67793220, 90390960, 135586440, 271172880]

約数ペア:

[(1, 271172880), (2, 135586440), (3, 90390960), (4, 67793220), (5, 54234576), (6, 45195480), (8, 33896610), (9, 30130320), (10, 27117288), (11, 24652080), (12, 22597740), (15, 18078192), (16, 16948305), (18, 15065160), (20, 13558644), (22, 12326040), (24, 11298870), (27, 10043440), (30, 9039096), (33, 8217360), (36, 7532580), (40, 6779322), (44, 6163020), (45, 6026064), (48, 5649435), (54, 5021720), (55, 4930416), (60, 4519548), (66, 4108680), (72, 3766290), (80, 3389661), (88, 3081510), (90, 3013032), (99, 2739120), (101, 2684880), (108, 2510860), (110, 2465208), (113, 2399760), (120, 2259774), (132, 2054340), (135, 2008688), (144, 1883145), (165, 1643472), (176, 1540755), (180, 1506516), (198, 1369560), (202, 1342440), (216, 1255430), (220, 1232604), (226, 1199880), (240, 1129887), (264, 1027170), (270, 1004344), (297, 913040), (303, 894960), (330, 821736), (339, 799920), (360, 753258), (396, 684780), (404, 671220), (432, 627715), (440, 616302), (452, 599940), (495, 547824), (505, 536976), (528, 513585), (540, 502172), (565, 479952), (594, 456520), (606, 447480), (660, 410868), (678, 399960), (720, 376629), (792, 342390), (808, 335610), (880, 308151), (904, 299970), (909, 298320), (990, 273912), (1010, 268488), (1017, 266640), (1080, 251086), (1111, 244080), (1130, 239976), (1188, 228260), (1212, 223740), (1243, 218160), (1320, 205434), (1356, 199980), (1485, 182608), (1515, 178992), (1584, 171195), (1616, 167805), (1695, 159984), (1808, 149985), (1818, 149160), (1980, 136956), (2020, 134244), (2034, 133320), (2160, 125543), (2222, 122040), (2260, 119988), (2376, 114130), (2424, 111870), (2486, 109080), (2640, 102717), (2712, 99990), (2727, 99440), (2970, 91304), (3030, 89496), (3051, 88880), (3333, 81360), (3390, 79992), (3636, 74580), (3729, 72720), (3960, 68478), (4040, 67122), (4068, 66660), (4444, 61020), (4520, 59994), (4545, 59664), (4752, 57065), (4848, 55935), (4972, 54540), (5085, 53328), (5424, 49995), (5454, 49720), (5555, 48816), (5940, 45652), (6060, 44748), (6102, 44440), (6215, 43632), (6666, 40680), (6780, 39996), (7272, 37290), (7458, 36360), (7920, 34239), (8080, 33561), (8136, 33330), (8888, 30510), (9040, 29997), (9090, 29832), (9944, 27270), (9999, 27120), (10170, 26664), (10908, 24860), (11110, 24408), (11187, 24240), (11413, 23760), (11880, 22826), (12120, 22374), (12204, 22220), (12430, 21816), (13332, 20340), (13560, 19998), (13635, 19888), (14544, 18645), (14916, 18180), (15255, 17776), (16272, 16665)]