325297280

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 384

約数和(自身を含む): 1054892160

約数和(自身を除く): 729594880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 32, 35, 40, 41, 44, 46, 49, 55, 56, 64, 70, 77, 80, 82, 88, 92, 98, 110, 112, 115, 128, 140, 154, 160, 161, 164, 176, 184, 196, 205, 220, 224, 230, 245, 253, 280, 287, 308, 320, 322, 328, 352, 368, 385, 392, 410, 440, 448, 451, 460, 490, 506, 539, 560, 574, 616, 640, 644, 656, 704, 736, 770, 784, 805, 820, 880, 896, 902, 920, 943, 980, 1012, 1078, 1120, 1127, 1148, 1232, 1265, 1288, 1312, 1408, 1435, 1472, 1540, 1568, 1610, 1640, 1760, 1771, 1804, 1840, 1886, 1960, 2009, 2024, 2156, 2240, 2254, 2255, 2296, 2464, 2530, 2576, 2624, 2695, 2870, 2944, 3080, 3136, 3157, 3220, 3280, 3520, 3542, 3608, 3680, 3772, 3920, 4018, 4048, 4312, 4480, 4508, 4510, 4592, 4715, 4928, 5060, 5152, 5248, 5390, 5635, 5740, 6160, 6272, 6314, 6440, 6560, 6601, 7040, 7084, 7216, 7360, 7544, 7840, 8036, 8096, 8624, 8855, 9016, 9020, 9184, 9430, 9856, 10045, 10120, 10304, 10373, 10780, 11270, 11480, 12320, 12397, 12628, 12880, 13120, 13202, 14168, 14432, 14720, 15088, 15680, 15785, 16072, 16192, 17248, 17710, 18032, 18040, 18368, 18860, 20090, 20240, 20608, 20746, 21560, 22099, 22540, 22960, 24640, 24794, 25256, 25760, 26240, 26404, 28336, 28864, 30176, 31360, 31570, 32144, 32384, 33005, 34496, 35420, 36064, 36080, 36736, 37720, 40180, 40480, 41492, 43120, 44198, 45080, 45920, 46207, 49280, 49588, 50512, 51520, 51865, 52808, 56672, 57728, 60352, 61985, 63140, 64288, 66010, 68992, 70840, 72128, 72160, 72611, 75440, 80360, 80960, 82984, 86240, 88396, 90160, 91840, 92414, 99176, 101024, 103040, 103730, 105616, 110495, 113344, 120704, 123970, 126280, 128576, 132020, 141680, 144256, 144320, 145222, 150880, 160720, 161920, 165968, 172480, 176792, 180320, 183680, 184828, 198352, 202048, 207460, 211232, 220990, 226688, 231035, 247940, 252560, 257152, 264040, 283360, 288640, 290444, 301760, 321440, 331936, 344960, 353584, 360640, 363055, 369656, 396704, 404096, 414920, 422464, 441980, 462070, 495880, 505120, 508277, 528080, 566720, 580888, 603520, 642880, 663872, 707168, 721280, 726110, 739312, 793408, 829840, 844928, 883960, 924140, 991760, 1010240, 1016554, 1056160, 1133440, 1161776, 1285760, 1327744, 1414336, 1452220, 1478624, 1586816, 1659680, 1767920, 1848280, 1983520, 2020480, 2033108, 2112320, 2323552, 2541385, 2828672, 2904440, 2957248, 3319360, 3535840, 3696560, 3967040, 4066216, 4224640, 4647104, 5082770, 5808880, 5914496, 6638720, 7071680, 7393120, 7934080, 8132432, 9294208, 10165540, 11617760, 14143360, 14786240, 16264864, 20331080, 23235520, 29572480, 32529728, 40662160, 46471040, 65059456, 81324320, 162648640, 325297280]

約数ペア:

[(1, 325297280), (2, 162648640), (4, 81324320), (5, 65059456), (7, 46471040), (8, 40662160), (10, 32529728), (11, 29572480), (14, 23235520), (16, 20331080), (20, 16264864), (22, 14786240), (23, 14143360), (28, 11617760), (32, 10165540), (35, 9294208), (40, 8132432), (41, 7934080), (44, 7393120), (46, 7071680), (49, 6638720), (55, 5914496), (56, 5808880), (64, 5082770), (70, 4647104), (77, 4224640), (80, 4066216), (82, 3967040), (88, 3696560), (92, 3535840), (98, 3319360), (110, 2957248), (112, 2904440), (115, 2828672), (128, 2541385), (140, 2323552), (154, 2112320), (160, 2033108), (161, 2020480), (164, 1983520), (176, 1848280), (184, 1767920), (196, 1659680), (205, 1586816), (220, 1478624), (224, 1452220), (230, 1414336), (245, 1327744), (253, 1285760), (280, 1161776), (287, 1133440), (308, 1056160), (320, 1016554), (322, 1010240), (328, 991760), (352, 924140), (368, 883960), (385, 844928), (392, 829840), (410, 793408), (440, 739312), (448, 726110), (451, 721280), (460, 707168), (490, 663872), (506, 642880), (539, 603520), (560, 580888), (574, 566720), (616, 528080), (640, 508277), (644, 505120), (656, 495880), (704, 462070), (736, 441980), (770, 422464), (784, 414920), (805, 404096), (820, 396704), (880, 369656), (896, 363055), (902, 360640), (920, 353584), (943, 344960), (980, 331936), (1012, 321440), (1078, 301760), (1120, 290444), (1127, 288640), (1148, 283360), (1232, 264040), (1265, 257152), (1288, 252560), (1312, 247940), (1408, 231035), (1435, 226688), (1472, 220990), (1540, 211232), (1568, 207460), (1610, 202048), (1640, 198352), (1760, 184828), (1771, 183680), (1804, 180320), (1840, 176792), (1886, 172480), (1960, 165968), (2009, 161920), (2024, 160720), (2156, 150880), (2240, 145222), (2254, 144320), (2255, 144256), (2296, 141680), (2464, 132020), (2530, 128576), (2576, 126280), (2624, 123970), (2695, 120704), (2870, 113344), (2944, 110495), (3080, 105616), (3136, 103730), (3157, 103040), (3220, 101024), (3280, 99176), (3520, 92414), (3542, 91840), (3608, 90160), (3680, 88396), (3772, 86240), (3920, 82984), (4018, 80960), (4048, 80360), (4312, 75440), (4480, 72611), (4508, 72160), (4510, 72128), (4592, 70840), (4715, 68992), (4928, 66010), (5060, 64288), (5152, 63140), (5248, 61985), (5390, 60352), (5635, 57728), (5740, 56672), (6160, 52808), (6272, 51865), (6314, 51520), (6440, 50512), (6560, 49588), (6601, 49280), (7040, 46207), (7084, 45920), (7216, 45080), (7360, 44198), (7544, 43120), (7840, 41492), (8036, 40480), (8096, 40180), (8624, 37720), (8855, 36736), (9016, 36080), (9020, 36064), (9184, 35420), (9430, 34496), (9856, 33005), (10045, 32384), (10120, 32144), (10304, 31570), (10373, 31360), (10780, 30176), (11270, 28864), (11480, 28336), (12320, 26404), (12397, 26240), (12628, 25760), (12880, 25256), (13120, 24794), (13202, 24640), (14168, 22960), (14432, 22540), (14720, 22099), (15088, 21560), (15680, 20746), (15785, 20608), (16072, 20240), (16192, 20090), (17248, 18860), (17710, 18368), (18032, 18040)]