171793440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 768

約数和(自身を含む): 812851200

約数和(自身を除く): 641057760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 23, 24, 26, 27, 28, 30, 32, 35, 36, 38, 39, 40, 42, 45, 46, 48, 52, 54, 56, 57, 60, 63, 65, 69, 70, 72, 76, 78, 80, 84, 90, 91, 92, 95, 96, 104, 105, 108, 112, 114, 115, 117, 120, 126, 130, 133, 135, 138, 140, 144, 152, 156, 160, 161, 168, 171, 180, 182, 184, 189, 190, 195, 207, 208, 210, 216, 224, 228, 230, 234, 240, 247, 252, 260, 266, 270, 273, 276, 280, 285, 288, 299, 304, 312, 315, 322, 336, 342, 345, 351, 360, 364, 368, 378, 380, 390, 399, 414, 416, 420, 432, 437, 455, 456, 460, 468, 480, 483, 494, 504, 513, 520, 532, 540, 546, 552, 560, 570, 585, 598, 608, 621, 624, 630, 644, 665, 672, 684, 690, 702, 720, 728, 736, 741, 756, 760, 780, 798, 805, 819, 828, 840, 855, 864, 874, 897, 910, 912, 920, 936, 945, 966, 988, 1008, 1026, 1035, 1040, 1064, 1080, 1092, 1104, 1120, 1140, 1170, 1196, 1197, 1235, 1242, 1248, 1260, 1288, 1311, 1330, 1365, 1368, 1380, 1404, 1440, 1449, 1456, 1482, 1495, 1512, 1520, 1560, 1596, 1610, 1638, 1656, 1680, 1710, 1729, 1748, 1755, 1794, 1820, 1824, 1840, 1872, 1890, 1932, 1976, 1995, 2016, 2052, 2070, 2080, 2093, 2128, 2160, 2184, 2185, 2208, 2223, 2280, 2340, 2392, 2394, 2415, 2457, 2470, 2484, 2520, 2565, 2576, 2622, 2660, 2691, 2730, 2736, 2760, 2808, 2898, 2912, 2964, 2990, 3024, 3040, 3059, 3105, 3120, 3192, 3220, 3276, 3312, 3360, 3420, 3458, 3496, 3510, 3588, 3591, 3640, 3680, 3705, 3744, 3780, 3864, 3933, 3952, 3990, 4095, 4104, 4140, 4186, 4256, 4320, 4347, 4368, 4370, 4446, 4485, 4560, 4680, 4784, 4788, 4830, 4914, 4940, 4968, 5040, 5130, 5152, 5187, 5244, 5320, 5382, 5460, 5472, 5520, 5616, 5681, 5796, 5928, 5980, 5985, 6048, 6118, 6210, 6240, 6279, 6384, 6440, 6552, 6555, 6624, 6669, 6840, 6916, 6992, 7020, 7176, 7182, 7245, 7280, 7410, 7560, 7728, 7866, 7904, 7980, 8073, 8190, 8208, 8280, 8372, 8645, 8694, 8736, 8740, 8892, 8970, 9120, 9177, 9360, 9568, 9576, 9660, 9828, 9880, 9936, 10080, 10260, 10374, 10465, 10488, 10640, 10764, 10920, 11040, 11115, 11232, 11362, 11592, 11799, 11856, 11960, 11970, 12236, 12285, 12420, 12558, 12768, 12880, 13104, 13110, 13338, 13455, 13680, 13832, 13984, 14040, 14352, 14364, 14490, 14560, 14820, 15120, 15295, 15456, 15561, 15732, 15960, 16146, 16380, 16416, 16560, 16744, 17043, 17290, 17388, 17480, 17784, 17940, 17955, 18354, 18720, 18837, 19152, 19320, 19656, 19665, 19760, 19872, 20520, 20748, 20930, 20976, 21280, 21528, 21735, 21840, 22230, 22724, 23184, 23598, 23712, 23920, 23940, 24472, 24570, 24840, 25116, 25760, 25935, 26208, 26220, 26676, 26910, 27360, 27531, 27664, 28080, 28405, 28704, 28728, 28980, 29640, 30240, 30590, 31122, 31395, 31464, 31920, 32292, 32760, 33120, 33345, 33488, 34086, 34580, 34776, 34960, 35568, 35880, 35910, 36708, 37674, 38304, 38640, 39312, 39330, 39520, 39767, 40365, 41040, 41496, 41860, 41952, 43056, 43470, 43680, 44460, 45448, 45885, 46368, 46683, 47196, 47840, 47880, 48944, 49140, 49680, 50232, 51129, 51870, 52440, 53352, 53820, 55062, 55328, 56160, 56511, 56810, 57456, 57960, 58995, 59280, 61180, 62244, 62790, 62928, 63840, 64584, 65520, 66690, 66976, 68172, 69160, 69552, 69920, 71136, 71760, 71820, 73416, 75348, 77280, 77805, 78624, 78660, 79534, 80730, 82080, 82593, 82992, 83720, 85215, 86112, 86940, 88920, 90896, 91770, 93366, 94185, 94392, 95760, 97888, 98280, 99360, 100464, 102258, 103740, 104880, 106704, 107640, 110124, 113022, 113620, 114912, 115920, 117990, 118560, 119301, 122360, 124488, 125580, 125856, 129168, 131040, 133380, 136344, 137655, 138320, 139104, 143520, 143640, 146832, 150696, 153387, 155610, 157320, 159068, 161460, 165186, 165984, 167440, 170430, 173880, 177840, 181792, 183540, 186732, 188370, 188784, 191520, 196560, 198835, 200928, 204516, 207480, 209760, 213408, 215280, 220248, 226044, 227240, 231840, 233415, 235980, 238602, 244720, 248976, 251160, 255645, 258336, 266760, 272688, 275310, 276640, 282555, 287280, 293664, 301392, 306774, 311220, 314640, 318136, 322920, 330372, 334880, 340860, 347760, 355680, 357903, 367080, 373464, 376740, 377568, 393120, 397670, 409032, 412965, 414960, 430560, 440496, 452088, 454480, 466830, 471960, 477204, 489440, 497952, 502320, 511290, 533520, 545376, 550620, 565110, 574560, 596505, 602784, 613548, 622440, 629280, 636272, 645840, 660744, 681720, 695520, 715806, 734160, 746928, 753480, 766935, 795340, 818064, 825930, 829920, 880992, 904176, 908960, 933660, 943920, 954408, 1004640, 1022580, 1067040, 1073709, 1101240, 1130220, 1193010, 1227096, 1244880, 1272544, 1291680, 1321488, 1363440, 1431612, 1468320, 1493856, 1506960, 1533870, 1590680, 1636128, 1651860, 1789515, 1808352, 1867320, 1887840, 1908816, 2045160, 2147418, 2202480, 2260440, 2386020, 2454192, 2489760, 2642976, 2726880, 2863224, 3013920, 3067740, 3181360, 3303720, 3579030, 3734640, 3817632, 4090320, 4294836, 4404960, 4520880, 4772040, 4908384, 5368545, 5726448, 6135480, 6362720, 6607440, 7158060, 7469280, 8180640, 8589672, 9041760, 9544080, 10737090, 11452896, 12270960, 13214880, 14316120, 17179344, 19088160, 21474180, 24541920, 28632240, 34358688, 42948360, 57264480, 85896720, 171793440]

約数ペア:

[(1, 171793440), (2, 85896720), (3, 57264480), (4, 42948360), (5, 34358688), (6, 28632240), (7, 24541920), (8, 21474180), (9, 19088160), (10, 17179344), (12, 14316120), (13, 13214880), (14, 12270960), (15, 11452896), (16, 10737090), (18, 9544080), (19, 9041760), (20, 8589672), (21, 8180640), (23, 7469280), (24, 7158060), (26, 6607440), (27, 6362720), (28, 6135480), (30, 5726448), (32, 5368545), (35, 4908384), (36, 4772040), (38, 4520880), (39, 4404960), (40, 4294836), (42, 4090320), (45, 3817632), (46, 3734640), (48, 3579030), (52, 3303720), (54, 3181360), (56, 3067740), (57, 3013920), (60, 2863224), (63, 2726880), (65, 2642976), (69, 2489760), (70, 2454192), (72, 2386020), (76, 2260440), (78, 2202480), (80, 2147418), (84, 2045160), (90, 1908816), (91, 1887840), (92, 1867320), (95, 1808352), (96, 1789515), (104, 1651860), (105, 1636128), (108, 1590680), (112, 1533870), (114, 1506960), (115, 1493856), (117, 1468320), (120, 1431612), (126, 1363440), (130, 1321488), (133, 1291680), (135, 1272544), (138, 1244880), (140, 1227096), (144, 1193010), (152, 1130220), (156, 1101240), (160, 1073709), (161, 1067040), (168, 1022580), (171, 1004640), (180, 954408), (182, 943920), (184, 933660), (189, 908960), (190, 904176), (195, 880992), (207, 829920), (208, 825930), (210, 818064), (216, 795340), (224, 766935), (228, 753480), (230, 746928), (234, 734160), (240, 715806), (247, 695520), (252, 681720), (260, 660744), (266, 645840), (270, 636272), (273, 629280), (276, 622440), (280, 613548), (285, 602784), (288, 596505), (299, 574560), (304, 565110), (312, 550620), (315, 545376), (322, 533520), (336, 511290), (342, 502320), (345, 497952), (351, 489440), (360, 477204), (364, 471960), (368, 466830), (378, 454480), (380, 452088), (390, 440496), (399, 430560), (414, 414960), (416, 412965), (420, 409032), (432, 397670), (437, 393120), (455, 377568), (456, 376740), (460, 373464), (468, 367080), (480, 357903), (483, 355680), (494, 347760), (504, 340860), (513, 334880), (520, 330372), (532, 322920), (540, 318136), (546, 314640), (552, 311220), (560, 306774), (570, 301392), (585, 293664), (598, 287280), (608, 282555), (621, 276640), (624, 275310), (630, 272688), (644, 266760), (665, 258336), (672, 255645), (684, 251160), (690, 248976), (702, 244720), (720, 238602), (728, 235980), (736, 233415), (741, 231840), (756, 227240), (760, 226044), (780, 220248), (798, 215280), (805, 213408), (819, 209760), (828, 207480), (840, 204516), (855, 200928), (864, 198835), (874, 196560), (897, 191520), (910, 188784), (912, 188370), (920, 186732), (936, 183540), (945, 181792), (966, 177840), (988, 173880), (1008, 170430), (1026, 167440), (1035, 165984), (1040, 165186), (1064, 161460), (1080, 159068), (1092, 157320), (1104, 155610), (1120, 153387), (1140, 150696), (1170, 146832), (1196, 143640), (1197, 143520), (1235, 139104), (1242, 138320), (1248, 137655), (1260, 136344), (1288, 133380), (1311, 131040), (1330, 129168), (1365, 125856), (1368, 125580), (1380, 124488), (1404, 122360), (1440, 119301), (1449, 118560), (1456, 117990), (1482, 115920), (1495, 114912), (1512, 113620), (1520, 113022), (1560, 110124), (1596, 107640), (1610, 106704), (1638, 104880), (1656, 103740), (1680, 102258), (1710, 100464), (1729, 99360), (1748, 98280), (1755, 97888), (1794, 95760), (1820, 94392), (1824, 94185), (1840, 93366), (1872, 91770), (1890, 90896), (1932, 88920), (1976, 86940), (1995, 86112), (2016, 85215), (2052, 83720), (2070, 82992), (2080, 82593), (2093, 82080), (2128, 80730), (2160, 79534), (2184, 78660), (2185, 78624), (2208, 77805), (2223, 77280), (2280, 75348), (2340, 73416), (2392, 71820), (2394, 71760), (2415, 71136), (2457, 69920), (2470, 69552), (2484, 69160), (2520, 68172), (2565, 66976), (2576, 66690), (2622, 65520), (2660, 64584), (2691, 63840), (2730, 62928), (2736, 62790), (2760, 62244), (2808, 61180), (2898, 59280), (2912, 58995), (2964, 57960), (2990, 57456), (3024, 56810), (3040, 56511), (3059, 56160), (3105, 55328), (3120, 55062), (3192, 53820), (3220, 53352), (3276, 52440), (3312, 51870), (3360, 51129), (3420, 50232), (3458, 49680), (3496, 49140), (3510, 48944), (3588, 47880), (3591, 47840), (3640, 47196), (3680, 46683), (3705, 46368), (3744, 45885), (3780, 45448), (3864, 44460), (3933, 43680), (3952, 43470), (3990, 43056), (4095, 41952), (4104, 41860), (4140, 41496), (4186, 41040), (4256, 40365), (4320, 39767), (4347, 39520), (4368, 39330), (4370, 39312), (4446, 38640), (4485, 38304), (4560, 37674), (4680, 36708), (4784, 35910), (4788, 35880), (4830, 35568), (4914, 34960), (4940, 34776), (4968, 34580), (5040, 34086), (5130, 33488), (5152, 33345), (5187, 33120), (5244, 32760), (5320, 32292), (5382, 31920), (5460, 31464), (5472, 31395), (5520, 31122), (5616, 30590), (5681, 30240), (5796, 29640), (5928, 28980), (5980, 28728), (5985, 28704), (6048, 28405), (6118, 28080), (6210, 27664), (6240, 27531), (6279, 27360), (6384, 26910), (6440, 26676), (6552, 26220), (6555, 26208), (6624, 25935), (6669, 25760), (6840, 25116), (6916, 24840), (6992, 24570), (7020, 24472), (7176, 23940), (7182, 23920), (7245, 23712), (7280, 23598), (7410, 23184), (7560, 22724), (7728, 22230), (7866, 21840), (7904, 21735), (7980, 21528), (8073, 21280), (8190, 20976), (8208, 20930), (8280, 20748), (8372, 20520), (8645, 19872), (8694, 19760), (8736, 19665), (8740, 19656), (8892, 19320), (8970, 19152), (9120, 18837), (9177, 18720), (9360, 18354), (9568, 17955), (9576, 17940), (9660, 17784), (9828, 17480), (9880, 17388), (9936, 17290), (10080, 17043), (10260, 16744), (10374, 16560), (10465, 16416), (10488, 16380), (10640, 16146), (10764, 15960), (10920, 15732), (11040, 15561), (11115, 15456), (11232, 15295), (11362, 15120), (11592, 14820), (11799, 14560), (11856, 14490), (11960, 14364), (11970, 14352), (12236, 14040), (12285, 13984), (12420, 13832), (12558, 13680), (12768, 13455), (12880, 13338), (13104, 13110)]