161694720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 396

約数和(自身を含む): 637067340

約数和(自身を除く): 475372620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 64, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 121, 128, 132, 144, 145, 160, 165, 174, 176, 180, 192, 198, 220, 232, 240, 242, 256, 261, 264, 288, 290, 319, 320, 330, 348, 352, 360, 363, 384, 396, 435, 440, 464, 480, 484, 495, 512, 522, 528, 576, 580, 605, 638, 640, 660, 696, 704, 720, 726, 768, 792, 870, 880, 928, 957, 960, 968, 990, 1024, 1044, 1056, 1089, 1152, 1160, 1210, 1276, 1280, 1305, 1320, 1392, 1408, 1440, 1452, 1536, 1584, 1595, 1740, 1760, 1815, 1856, 1914, 1920, 1936, 1980, 2088, 2112, 2178, 2304, 2320, 2420, 2552, 2560, 2610, 2640, 2784, 2816, 2871, 2880, 2904, 3072, 3168, 3190, 3480, 3509, 3520, 3630, 3712, 3828, 3840, 3872, 3960, 4176, 4224, 4356, 4608, 4640, 4785, 4840, 5104, 5120, 5220, 5280, 5445, 5568, 5632, 5742, 5760, 5808, 6336, 6380, 6960, 7018, 7040, 7260, 7424, 7656, 7680, 7744, 7920, 8352, 8448, 8712, 9216, 9280, 9570, 9680, 10208, 10440, 10527, 10560, 10890, 11136, 11264, 11484, 11520, 11616, 12672, 12760, 13920, 14036, 14080, 14355, 14520, 14848, 15312, 15360, 15488, 15840, 16704, 16896, 17424, 17545, 18560, 19140, 19360, 20416, 20880, 21054, 21120, 21780, 22272, 22968, 23040, 23232, 25344, 25520, 27840, 28072, 28160, 28710, 29040, 29696, 30624, 30976, 31581, 31680, 33408, 33792, 34848, 35090, 37120, 38280, 38720, 40832, 41760, 42108, 42240, 43560, 44544, 45936, 46080, 46464, 50688, 51040, 52635, 55680, 56144, 56320, 57420, 58080, 61248, 61952, 63162, 63360, 66816, 69696, 70180, 74240, 76560, 77440, 81664, 83520, 84216, 84480, 87120, 89088, 91872, 92928, 101376, 102080, 105270, 111360, 112288, 114840, 116160, 122496, 123904, 126324, 126720, 133632, 139392, 140360, 148480, 153120, 154880, 157905, 163328, 167040, 168432, 168960, 174240, 183744, 185856, 204160, 210540, 222720, 224576, 229680, 232320, 244992, 252648, 253440, 267264, 278784, 280720, 306240, 309760, 315810, 326656, 334080, 336864, 348480, 367488, 371712, 408320, 421080, 445440, 449152, 459360, 464640, 489984, 505296, 506880, 557568, 561440, 612480, 619520, 631620, 668160, 673728, 696960, 734976, 816640, 842160, 898304, 918720, 929280, 979968, 1010592, 1115136, 1122880, 1224960, 1263240, 1336320, 1347456, 1393920, 1469952, 1633280, 1684320, 1796608, 1837440, 1858560, 2021184, 2245760, 2449920, 2526480, 2694912, 2787840, 2939904, 3368640, 3593216, 3674880, 4042368, 4491520, 4899840, 5052960, 5389824, 5575680, 6737280, 7349760, 8084736, 8983040, 10105920, 10779648, 13474560, 14699520, 16169472, 17966080, 20211840, 26949120, 32338944, 40423680, 53898240, 80847360, 161694720]

約数ペア:

[(1, 161694720), (2, 80847360), (3, 53898240), (4, 40423680), (5, 32338944), (6, 26949120), (8, 20211840), (9, 17966080), (10, 16169472), (11, 14699520), (12, 13474560), (15, 10779648), (16, 10105920), (18, 8983040), (20, 8084736), (22, 7349760), (24, 6737280), (29, 5575680), (30, 5389824), (32, 5052960), (33, 4899840), (36, 4491520), (40, 4042368), (44, 3674880), (45, 3593216), (48, 3368640), (55, 2939904), (58, 2787840), (60, 2694912), (64, 2526480), (66, 2449920), (72, 2245760), (80, 2021184), (87, 1858560), (88, 1837440), (90, 1796608), (96, 1684320), (99, 1633280), (110, 1469952), (116, 1393920), (120, 1347456), (121, 1336320), (128, 1263240), (132, 1224960), (144, 1122880), (145, 1115136), (160, 1010592), (165, 979968), (174, 929280), (176, 918720), (180, 898304), (192, 842160), (198, 816640), (220, 734976), (232, 696960), (240, 673728), (242, 668160), (256, 631620), (261, 619520), (264, 612480), (288, 561440), (290, 557568), (319, 506880), (320, 505296), (330, 489984), (348, 464640), (352, 459360), (360, 449152), (363, 445440), (384, 421080), (396, 408320), (435, 371712), (440, 367488), (464, 348480), (480, 336864), (484, 334080), (495, 326656), (512, 315810), (522, 309760), (528, 306240), (576, 280720), (580, 278784), (605, 267264), (638, 253440), (640, 252648), (660, 244992), (696, 232320), (704, 229680), (720, 224576), (726, 222720), (768, 210540), (792, 204160), (870, 185856), (880, 183744), (928, 174240), (957, 168960), (960, 168432), (968, 167040), (990, 163328), (1024, 157905), (1044, 154880), (1056, 153120), (1089, 148480), (1152, 140360), (1160, 139392), (1210, 133632), (1276, 126720), (1280, 126324), (1305, 123904), (1320, 122496), (1392, 116160), (1408, 114840), (1440, 112288), (1452, 111360), (1536, 105270), (1584, 102080), (1595, 101376), (1740, 92928), (1760, 91872), (1815, 89088), (1856, 87120), (1914, 84480), (1920, 84216), (1936, 83520), (1980, 81664), (2088, 77440), (2112, 76560), (2178, 74240), (2304, 70180), (2320, 69696), (2420, 66816), (2552, 63360), (2560, 63162), (2610, 61952), (2640, 61248), (2784, 58080), (2816, 57420), (2871, 56320), (2880, 56144), (2904, 55680), (3072, 52635), (3168, 51040), (3190, 50688), (3480, 46464), (3509, 46080), (3520, 45936), (3630, 44544), (3712, 43560), (3828, 42240), (3840, 42108), (3872, 41760), (3960, 40832), (4176, 38720), (4224, 38280), (4356, 37120), (4608, 35090), (4640, 34848), (4785, 33792), (4840, 33408), (5104, 31680), (5120, 31581), (5220, 30976), (5280, 30624), (5445, 29696), (5568, 29040), (5632, 28710), (5742, 28160), (5760, 28072), (5808, 27840), (6336, 25520), (6380, 25344), (6960, 23232), (7018, 23040), (7040, 22968), (7260, 22272), (7424, 21780), (7656, 21120), (7680, 21054), (7744, 20880), (7920, 20416), (8352, 19360), (8448, 19140), (8712, 18560), (9216, 17545), (9280, 17424), (9570, 16896), (9680, 16704), (10208, 15840), (10440, 15488), (10527, 15360), (10560, 15312), (10890, 14848), (11136, 14520), (11264, 14355), (11484, 14080), (11520, 14036), (11616, 13920), (12672, 12760)]