237473280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1$

素因数の和:977

約数の個数: 240

約数和(自身を含む): 898161264

約数和(自身を除く): 660687984

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, 937, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1874, 1920, 1980, 2112, 2304, 2560, 2640, 2811, 2816, 2880, 3168, 3520, 3748, 3840, 3960, 4224, 4608, 4685, 5280, 5622, 5632, 5760, 6336, 7040, 7496, 7680, 7920, 8433, 8448, 9370, 10307, 10560, 11244, 11520, 12672, 14055, 14080, 14992, 15840, 16866, 16896, 18740, 20614, 21120, 22488, 23040, 25344, 28110, 28160, 29984, 30921, 31680, 33732, 37480, 41228, 42165, 42240, 44976, 50688, 51535, 56220, 59968, 61842, 63360, 67464, 74960, 82456, 84330, 84480, 89952, 92763, 103070, 112440, 119936, 123684, 126720, 134928, 149920, 154605, 164912, 168660, 179904, 185526, 206140, 224880, 239872, 247368, 253440, 269856, 299840, 309210, 329824, 337320, 359808, 371052, 412280, 449760, 463815, 479744, 494736, 539712, 599680, 618420, 659648, 674640, 719616, 742104, 824560, 899520, 927630, 989472, 1079424, 1199360, 1236840, 1319296, 1349280, 1439232, 1484208, 1649120, 1799040, 1855260, 1978944, 2158848, 2398720, 2473680, 2638592, 2698560, 2968416, 3298240, 3598080, 3710520, 3957888, 4317696, 4947360, 5277184, 5397120, 5936832, 6596480, 7196160, 7421040, 7915776, 9894720, 10794240, 11873664, 13192960, 14842080, 15831552, 19789440, 21588480, 23747328, 26385920, 29684160, 39578880, 47494656, 59368320, 79157760, 118736640, 237473280]

約数ペア:

[(1, 237473280), (2, 118736640), (3, 79157760), (4, 59368320), (5, 47494656), (6, 39578880), (8, 29684160), (9, 26385920), (10, 23747328), (11, 21588480), (12, 19789440), (15, 15831552), (16, 14842080), (18, 13192960), (20, 11873664), (22, 10794240), (24, 9894720), (30, 7915776), (32, 7421040), (33, 7196160), (36, 6596480), (40, 5936832), (44, 5397120), (45, 5277184), (48, 4947360), (55, 4317696), (60, 3957888), (64, 3710520), (66, 3598080), (72, 3298240), (80, 2968416), (88, 2698560), (90, 2638592), (96, 2473680), (99, 2398720), (110, 2158848), (120, 1978944), (128, 1855260), (132, 1799040), (144, 1649120), (160, 1484208), (165, 1439232), (176, 1349280), (180, 1319296), (192, 1236840), (198, 1199360), (220, 1079424), (240, 989472), (256, 927630), (264, 899520), (288, 824560), (320, 742104), (330, 719616), (352, 674640), (360, 659648), (384, 618420), (396, 599680), (440, 539712), (480, 494736), (495, 479744), (512, 463815), (528, 449760), (576, 412280), (640, 371052), (660, 359808), (704, 337320), (720, 329824), (768, 309210), (792, 299840), (880, 269856), (937, 253440), (960, 247368), (990, 239872), (1056, 224880), (1152, 206140), (1280, 185526), (1320, 179904), (1408, 168660), (1440, 164912), (1536, 154605), (1584, 149920), (1760, 134928), (1874, 126720), (1920, 123684), (1980, 119936), (2112, 112440), (2304, 103070), (2560, 92763), (2640, 89952), (2811, 84480), (2816, 84330), (2880, 82456), (3168, 74960), (3520, 67464), (3748, 63360), (3840, 61842), (3960, 59968), (4224, 56220), (4608, 51535), (4685, 50688), (5280, 44976), (5622, 42240), (5632, 42165), (5760, 41228), (6336, 37480), (7040, 33732), (7496, 31680), (7680, 30921), (7920, 29984), (8433, 28160), (8448, 28110), (9370, 25344), (10307, 23040), (10560, 22488), (11244, 21120), (11520, 20614), (12672, 18740), (14055, 16896), (14080, 16866), (14992, 15840)]