160536320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 494484480

約数和(自身を除く): 333948160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 41, 46, 56, 64, 70, 76, 80, 82, 92, 95, 112, 115, 128, 133, 140, 152, 160, 161, 164, 184, 190, 205, 224, 230, 256, 266, 280, 287, 304, 320, 322, 328, 368, 380, 410, 437, 448, 460, 532, 560, 574, 608, 640, 644, 656, 665, 736, 760, 779, 805, 820, 874, 896, 920, 943, 1064, 1120, 1148, 1216, 1280, 1288, 1312, 1330, 1435, 1472, 1520, 1558, 1610, 1640, 1748, 1792, 1840, 1886, 2128, 2185, 2240, 2296, 2432, 2576, 2624, 2660, 2870, 2944, 3040, 3059, 3116, 3220, 3280, 3496, 3680, 3772, 3895, 4256, 4370, 4480, 4592, 4715, 4864, 5152, 5248, 5320, 5453, 5740, 5888, 6080, 6118, 6232, 6440, 6560, 6601, 6992, 7360, 7544, 7790, 8512, 8740, 8960, 9184, 9430, 10304, 10496, 10640, 10906, 11480, 12160, 12236, 12464, 12880, 13120, 13202, 13984, 14720, 15088, 15295, 15580, 17024, 17480, 17917, 18368, 18860, 20608, 21280, 21812, 22960, 24320, 24472, 24928, 25760, 26240, 26404, 27265, 27968, 29440, 30176, 30590, 31160, 33005, 34048, 34960, 35834, 36736, 37720, 41216, 42560, 43624, 45920, 48944, 49856, 51520, 52480, 52808, 54530, 55936, 60352, 61180, 62320, 66010, 69920, 71668, 73472, 75440, 85120, 87248, 89585, 91840, 97888, 99712, 103040, 105616, 109060, 111872, 120704, 122360, 124640, 125419, 132020, 139840, 143336, 150880, 170240, 174496, 179170, 183680, 195776, 199424, 206080, 211232, 218120, 241408, 244720, 249280, 250838, 264040, 279680, 286672, 301760, 348992, 358340, 367360, 391552, 422464, 436240, 489440, 498560, 501676, 528080, 559360, 573344, 603520, 627095, 697984, 716680, 783104, 844928, 872480, 978880, 997120, 1003352, 1056160, 1146688, 1207040, 1254190, 1395968, 1433360, 1689856, 1744960, 1957760, 2006704, 2112320, 2293376, 2508380, 2866720, 3489920, 3915520, 4013408, 4224640, 4586752, 5016760, 5733440, 6979840, 8026816, 8449280, 10033520, 11466880, 16053632, 20067040, 22933760, 32107264, 40134080, 80268160, 160536320]

約数ペア:

[(1, 160536320), (2, 80268160), (4, 40134080), (5, 32107264), (7, 22933760), (8, 20067040), (10, 16053632), (14, 11466880), (16, 10033520), (19, 8449280), (20, 8026816), (23, 6979840), (28, 5733440), (32, 5016760), (35, 4586752), (38, 4224640), (40, 4013408), (41, 3915520), (46, 3489920), (56, 2866720), (64, 2508380), (70, 2293376), (76, 2112320), (80, 2006704), (82, 1957760), (92, 1744960), (95, 1689856), (112, 1433360), (115, 1395968), (128, 1254190), (133, 1207040), (140, 1146688), (152, 1056160), (160, 1003352), (161, 997120), (164, 978880), (184, 872480), (190, 844928), (205, 783104), (224, 716680), (230, 697984), (256, 627095), (266, 603520), (280, 573344), (287, 559360), (304, 528080), (320, 501676), (322, 498560), (328, 489440), (368, 436240), (380, 422464), (410, 391552), (437, 367360), (448, 358340), (460, 348992), (532, 301760), (560, 286672), (574, 279680), (608, 264040), (640, 250838), (644, 249280), (656, 244720), (665, 241408), (736, 218120), (760, 211232), (779, 206080), (805, 199424), (820, 195776), (874, 183680), (896, 179170), (920, 174496), (943, 170240), (1064, 150880), (1120, 143336), (1148, 139840), (1216, 132020), (1280, 125419), (1288, 124640), (1312, 122360), (1330, 120704), (1435, 111872), (1472, 109060), (1520, 105616), (1558, 103040), (1610, 99712), (1640, 97888), (1748, 91840), (1792, 89585), (1840, 87248), (1886, 85120), (2128, 75440), (2185, 73472), (2240, 71668), (2296, 69920), (2432, 66010), (2576, 62320), (2624, 61180), (2660, 60352), (2870, 55936), (2944, 54530), (3040, 52808), (3059, 52480), (3116, 51520), (3220, 49856), (3280, 48944), (3496, 45920), (3680, 43624), (3772, 42560), (3895, 41216), (4256, 37720), (4370, 36736), (4480, 35834), (4592, 34960), (4715, 34048), (4864, 33005), (5152, 31160), (5248, 30590), (5320, 30176), (5453, 29440), (5740, 27968), (5888, 27265), (6080, 26404), (6118, 26240), (6232, 25760), (6440, 24928), (6560, 24472), (6601, 24320), (6992, 22960), (7360, 21812), (7544, 21280), (7790, 20608), (8512, 18860), (8740, 18368), (8960, 17917), (9184, 17480), (9430, 17024), (10304, 15580), (10496, 15295), (10640, 15088), (10906, 14720), (11480, 13984), (12160, 13202), (12236, 13120), (12464, 12880)]