231155520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:110

約数の個数: 336

約数和(自身を含む): 836127360

約数和(自身を除く): 604971840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 29, 30, 32, 38, 40, 46, 48, 57, 58, 60, 64, 69, 76, 80, 87, 92, 95, 96, 114, 115, 116, 120, 138, 145, 152, 160, 174, 184, 190, 192, 228, 230, 232, 240, 276, 285, 290, 304, 320, 345, 348, 361, 368, 380, 435, 437, 456, 460, 464, 480, 551, 552, 570, 580, 608, 667, 690, 696, 722, 736, 760, 870, 874, 912, 920, 928, 960, 1083, 1102, 1104, 1140, 1160, 1216, 1311, 1334, 1380, 1392, 1444, 1472, 1520, 1653, 1740, 1748, 1805, 1824, 1840, 1856, 2001, 2166, 2185, 2204, 2208, 2280, 2320, 2622, 2668, 2755, 2760, 2784, 2888, 3040, 3306, 3335, 3480, 3496, 3610, 3648, 3680, 4002, 4332, 4370, 4408, 4416, 4560, 4640, 5244, 5336, 5415, 5510, 5520, 5568, 5776, 6080, 6555, 6612, 6670, 6960, 6992, 7220, 7360, 8004, 8265, 8303, 8664, 8740, 8816, 9120, 9280, 10005, 10469, 10488, 10672, 10830, 11020, 11040, 11552, 12673, 13110, 13224, 13340, 13920, 13984, 14440, 16008, 16530, 16606, 17328, 17480, 17632, 18240, 20010, 20938, 20976, 21344, 21660, 22040, 22080, 23104, 24909, 25346, 26220, 26448, 26680, 27840, 27968, 28880, 31407, 32016, 33060, 33212, 34656, 34960, 35264, 38019, 40020, 41515, 41876, 41952, 42688, 43320, 44080, 49818, 50692, 52345, 52440, 52896, 53360, 57760, 62814, 63365, 64032, 66120, 66424, 69312, 69920, 76038, 80040, 83030, 83752, 83904, 86640, 88160, 99636, 101384, 104690, 104880, 105792, 106720, 115520, 124545, 125628, 126730, 128064, 132240, 132848, 139840, 152076, 157035, 160080, 166060, 167504, 173280, 176320, 190095, 199272, 202768, 209380, 209760, 213440, 240787, 249090, 251256, 253460, 264480, 265696, 304152, 314070, 320160, 332120, 335008, 346560, 380190, 398544, 405536, 418760, 419520, 481574, 498180, 502512, 506920, 528960, 531392, 608304, 628140, 640320, 664240, 670016, 722361, 760380, 797088, 811072, 837520, 963148, 996360, 1005024, 1013840, 1203935, 1216608, 1256280, 1328480, 1444722, 1520760, 1594176, 1675040, 1926296, 1992720, 2010048, 2027680, 2407870, 2433216, 2512560, 2656960, 2889444, 3041520, 3350080, 3611805, 3852592, 3985440, 4055360, 4815740, 5025120, 5778888, 6083040, 7223610, 7705184, 7970880, 9631480, 10050240, 11557776, 12166080, 14447220, 15410368, 19262960, 23115552, 28894440, 38525920, 46231104, 57788880, 77051840, 115577760, 231155520]

約数ペア:

[(1, 231155520), (2, 115577760), (3, 77051840), (4, 57788880), (5, 46231104), (6, 38525920), (8, 28894440), (10, 23115552), (12, 19262960), (15, 15410368), (16, 14447220), (19, 12166080), (20, 11557776), (23, 10050240), (24, 9631480), (29, 7970880), (30, 7705184), (32, 7223610), (38, 6083040), (40, 5778888), (46, 5025120), (48, 4815740), (57, 4055360), (58, 3985440), (60, 3852592), (64, 3611805), (69, 3350080), (76, 3041520), (80, 2889444), (87, 2656960), (92, 2512560), (95, 2433216), (96, 2407870), (114, 2027680), (115, 2010048), (116, 1992720), (120, 1926296), (138, 1675040), (145, 1594176), (152, 1520760), (160, 1444722), (174, 1328480), (184, 1256280), (190, 1216608), (192, 1203935), (228, 1013840), (230, 1005024), (232, 996360), (240, 963148), (276, 837520), (285, 811072), (290, 797088), (304, 760380), (320, 722361), (345, 670016), (348, 664240), (361, 640320), (368, 628140), (380, 608304), (435, 531392), (437, 528960), (456, 506920), (460, 502512), (464, 498180), (480, 481574), (551, 419520), (552, 418760), (570, 405536), (580, 398544), (608, 380190), (667, 346560), (690, 335008), (696, 332120), (722, 320160), (736, 314070), (760, 304152), (870, 265696), (874, 264480), (912, 253460), (920, 251256), (928, 249090), (960, 240787), (1083, 213440), (1102, 209760), (1104, 209380), (1140, 202768), (1160, 199272), (1216, 190095), (1311, 176320), (1334, 173280), (1380, 167504), (1392, 166060), (1444, 160080), (1472, 157035), (1520, 152076), (1653, 139840), (1740, 132848), (1748, 132240), (1805, 128064), (1824, 126730), (1840, 125628), (1856, 124545), (2001, 115520), (2166, 106720), (2185, 105792), (2204, 104880), (2208, 104690), (2280, 101384), (2320, 99636), (2622, 88160), (2668, 86640), (2755, 83904), (2760, 83752), (2784, 83030), (2888, 80040), (3040, 76038), (3306, 69920), (3335, 69312), (3480, 66424), (3496, 66120), (3610, 64032), (3648, 63365), (3680, 62814), (4002, 57760), (4332, 53360), (4370, 52896), (4408, 52440), (4416, 52345), (4560, 50692), (4640, 49818), (5244, 44080), (5336, 43320), (5415, 42688), (5510, 41952), (5520, 41876), (5568, 41515), (5776, 40020), (6080, 38019), (6555, 35264), (6612, 34960), (6670, 34656), (6960, 33212), (6992, 33060), (7220, 32016), (7360, 31407), (8004, 28880), (8265, 27968), (8303, 27840), (8664, 26680), (8740, 26448), (8816, 26220), (9120, 25346), (9280, 24909), (10005, 23104), (10469, 22080), (10488, 22040), (10672, 21660), (10830, 21344), (11020, 20976), (11040, 20938), (11552, 20010), (12673, 18240), (13110, 17632), (13224, 17480), (13340, 17328), (13920, 16606), (13984, 16530), (14440, 16008)]