208565280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:75

約数の個数: 720

約数和(自身を含む): 973304640

約数和(自身を除く): 764739360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 19, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 38, 40, 42, 44, 45, 48, 54, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 80, 81, 84, 88, 90, 95, 96, 99, 105, 108, 110, 112, 114, 120, 121, 126, 132, 133, 135, 140, 144, 152, 154, 160, 162, 165, 168, 171, 176, 180, 189, 190, 198, 209, 210, 216, 220, 224, 228, 231, 240, 242, 252, 264, 266, 270, 280, 285, 288, 297, 304, 308, 315, 324, 330, 336, 342, 352, 360, 363, 378, 380, 385, 396, 399, 405, 418, 420, 432, 440, 456, 462, 480, 484, 495, 504, 513, 528, 532, 540, 560, 567, 570, 594, 605, 608, 616, 627, 630, 648, 660, 665, 672, 684, 693, 720, 726, 756, 760, 770, 792, 798, 810, 836, 840, 847, 855, 864, 880, 891, 912, 924, 945, 968, 990, 1008, 1026, 1045, 1056, 1064, 1080, 1089, 1120, 1134, 1140, 1155, 1188, 1197, 1210, 1232, 1254, 1260, 1296, 1320, 1330, 1368, 1386, 1440, 1452, 1463, 1485, 1512, 1520, 1539, 1540, 1584, 1596, 1620, 1672, 1680, 1694, 1710, 1760, 1782, 1815, 1824, 1848, 1881, 1890, 1936, 1980, 1995, 2016, 2052, 2079, 2090, 2128, 2160, 2178, 2268, 2280, 2299, 2310, 2376, 2394, 2420, 2464, 2508, 2520, 2541, 2565, 2592, 2640, 2660, 2736, 2772, 2835, 2904, 2926, 2970, 3024, 3040, 3078, 3080, 3135, 3168, 3192, 3240, 3267, 3344, 3360, 3388, 3420, 3465, 3564, 3591, 3630, 3696, 3762, 3780, 3872, 3960, 3990, 4104, 4158, 4180, 4235, 4256, 4320, 4356, 4389, 4455, 4536, 4560, 4598, 4620, 4752, 4788, 4840, 5016, 5040, 5082, 5130, 5280, 5320, 5445, 5472, 5544, 5643, 5670, 5808, 5852, 5940, 5985, 6048, 6156, 6160, 6237, 6270, 6384, 6480, 6534, 6688, 6776, 6840, 6897, 6930, 7128, 7182, 7260, 7315, 7392, 7524, 7560, 7623, 7695, 7920, 7980, 8208, 8316, 8360, 8470, 8712, 8778, 8910, 9072, 9120, 9196, 9240, 9405, 9504, 9576, 9680, 9801, 10032, 10080, 10164, 10260, 10395, 10640, 10773, 10890, 11088, 11286, 11340, 11495, 11616, 11704, 11880, 11970, 12312, 12320, 12474, 12540, 12705, 12768, 12960, 13068, 13167, 13552, 13680, 13794, 13860, 14256, 14364, 14520, 14630, 15048, 15120, 15246, 15390, 15840, 15960, 16093, 16335, 16416, 16632, 16720, 16929, 16940, 17424, 17556, 17820, 17955, 18144, 18392, 18480, 18810, 19152, 19360, 19602, 20064, 20328, 20520, 20691, 20790, 21280, 21546, 21780, 21945, 22176, 22572, 22680, 22869, 22990, 23408, 23760, 23940, 24624, 24948, 25080, 25410, 26136, 26334, 27104, 27360, 27588, 27720, 28215, 28512, 28728, 29040, 29260, 30096, 30240, 30492, 30780, 31185, 31920, 32186, 32670, 33264, 33440, 33858, 33880, 34485, 34848, 35112, 35640, 35910, 36784, 36960, 37620, 38115, 38304, 39204, 39501, 40656, 41040, 41382, 41580, 43092, 43560, 43890, 45144, 45360, 45738, 45980, 46816, 47520, 47880, 48279, 49005, 49248, 49896, 50160, 50820, 52272, 52668, 53865, 55176, 55440, 56430, 57456, 58080, 58520, 60192, 60984, 61560, 62073, 62370, 63840, 64372, 65340, 65835, 66528, 67716, 67760, 68607, 68970, 70224, 71280, 71820, 73568, 75240, 76230, 78408, 79002, 80465, 81312, 82080, 82764, 83160, 84645, 86184, 87120, 87780, 90288, 90720, 91476, 91960, 95760, 96558, 98010, 99792, 100320, 101640, 103455, 104544, 105336, 107730, 110352, 110880, 112860, 114345, 114912, 117040, 118503, 121968, 123120, 124146, 124740, 128744, 130680, 131670, 135432, 135520, 137214, 137940, 140448, 142560, 143640, 144837, 150480, 152460, 156816, 158004, 160930, 165528, 166320, 169290, 172368, 174240, 175560, 180576, 182952, 183920, 186219, 191520, 193116, 196020, 197505, 199584, 203280, 206910, 210672, 215460, 220704, 225720, 228690, 234080, 237006, 241395, 243936, 246240, 248292, 249480, 257488, 261360, 263340, 270864, 274428, 275880, 287280, 289674, 300960, 304920, 310365, 313632, 316008, 321860, 331056, 332640, 338580, 343035, 344736, 351120, 365904, 367840, 372438, 386232, 392040, 395010, 406560, 413820, 421344, 430920, 434511, 451440, 457380, 474012, 482790, 496584, 498960, 514976, 522720, 526680, 541728, 548856, 551760, 574560, 579348, 592515, 609840, 620730, 632016, 643720, 662112, 677160, 686070, 702240, 724185, 731808, 744876, 772464, 784080, 790020, 827640, 861840, 869022, 902880, 914760, 931095, 948024, 965580, 993168, 997920, 1053360, 1097712, 1103520, 1158696, 1185030, 1219680, 1241460, 1264032, 1287440, 1303533, 1354320, 1372140, 1448370, 1489752, 1544928, 1568160, 1580040, 1655280, 1723680, 1738044, 1829520, 1862190, 1896048, 1931160, 1986336, 2106720, 2172555, 2195424, 2317392, 2370060, 2482920, 2574880, 2607066, 2708640, 2744280, 2896740, 2979504, 3160080, 3310560, 3476088, 3659040, 3724380, 3792096, 3862320, 4345110, 4634784, 4740120, 4965840, 5214132, 5488560, 5793480, 5959008, 6320160, 6517665, 6952176, 7448760, 7724640, 8690220, 9480240, 9931680, 10428264, 10977120, 11586960, 13035330, 13904352, 14897520, 17380440, 18960480, 20856528, 23173920, 26070660, 29795040, 34760880, 41713056, 52141320, 69521760, 104282640, 208565280]

約数ペア:

[(1, 208565280), (2, 104282640), (3, 69521760), (4, 52141320), (5, 41713056), (6, 34760880), (7, 29795040), (8, 26070660), (9, 23173920), (10, 20856528), (11, 18960480), (12, 17380440), (14, 14897520), (15, 13904352), (16, 13035330), (18, 11586960), (19, 10977120), (20, 10428264), (21, 9931680), (22, 9480240), (24, 8690220), (27, 7724640), (28, 7448760), (30, 6952176), (32, 6517665), (33, 6320160), (35, 5959008), (36, 5793480), (38, 5488560), (40, 5214132), (42, 4965840), (44, 4740120), (45, 4634784), (48, 4345110), (54, 3862320), (55, 3792096), (56, 3724380), (57, 3659040), (60, 3476088), (63, 3310560), (66, 3160080), (70, 2979504), (72, 2896740), (76, 2744280), (77, 2708640), (80, 2607066), (81, 2574880), (84, 2482920), (88, 2370060), (90, 2317392), (95, 2195424), (96, 2172555), (99, 2106720), (105, 1986336), (108, 1931160), (110, 1896048), (112, 1862190), (114, 1829520), (120, 1738044), (121, 1723680), (126, 1655280), (132, 1580040), (133, 1568160), (135, 1544928), (140, 1489752), (144, 1448370), (152, 1372140), (154, 1354320), (160, 1303533), (162, 1287440), (165, 1264032), (168, 1241460), (171, 1219680), (176, 1185030), (180, 1158696), (189, 1103520), (190, 1097712), (198, 1053360), (209, 997920), (210, 993168), (216, 965580), (220, 948024), (224, 931095), (228, 914760), (231, 902880), (240, 869022), (242, 861840), (252, 827640), (264, 790020), (266, 784080), (270, 772464), (280, 744876), (285, 731808), (288, 724185), (297, 702240), (304, 686070), (308, 677160), (315, 662112), (324, 643720), (330, 632016), (336, 620730), (342, 609840), (352, 592515), (360, 579348), (363, 574560), (378, 551760), (380, 548856), (385, 541728), (396, 526680), (399, 522720), (405, 514976), (418, 498960), (420, 496584), (432, 482790), (440, 474012), (456, 457380), (462, 451440), (480, 434511), (484, 430920), (495, 421344), (504, 413820), (513, 406560), (528, 395010), (532, 392040), (540, 386232), (560, 372438), (567, 367840), (570, 365904), (594, 351120), (605, 344736), (608, 343035), (616, 338580), (627, 332640), (630, 331056), (648, 321860), (660, 316008), (665, 313632), (672, 310365), (684, 304920), (693, 300960), (720, 289674), (726, 287280), (756, 275880), (760, 274428), (770, 270864), (792, 263340), (798, 261360), (810, 257488), (836, 249480), (840, 248292), (847, 246240), (855, 243936), (864, 241395), (880, 237006), (891, 234080), (912, 228690), (924, 225720), (945, 220704), (968, 215460), (990, 210672), (1008, 206910), (1026, 203280), (1045, 199584), (1056, 197505), (1064, 196020), (1080, 193116), (1089, 191520), (1120, 186219), (1134, 183920), (1140, 182952), (1155, 180576), (1188, 175560), (1197, 174240), (1210, 172368), (1232, 169290), (1254, 166320), (1260, 165528), (1296, 160930), (1320, 158004), (1330, 156816), (1368, 152460), (1386, 150480), (1440, 144837), (1452, 143640), (1463, 142560), (1485, 140448), (1512, 137940), (1520, 137214), (1539, 135520), (1540, 135432), (1584, 131670), (1596, 130680), (1620, 128744), (1672, 124740), (1680, 124146), (1694, 123120), (1710, 121968), (1760, 118503), (1782, 117040), (1815, 114912), (1824, 114345), (1848, 112860), (1881, 110880), (1890, 110352), (1936, 107730), (1980, 105336), (1995, 104544), (2016, 103455), (2052, 101640), (2079, 100320), (2090, 99792), (2128, 98010), (2160, 96558), (2178, 95760), (2268, 91960), (2280, 91476), (2299, 90720), (2310, 90288), (2376, 87780), (2394, 87120), (2420, 86184), (2464, 84645), (2508, 83160), (2520, 82764), (2541, 82080), (2565, 81312), (2592, 80465), (2640, 79002), (2660, 78408), (2736, 76230), (2772, 75240), (2835, 73568), (2904, 71820), (2926, 71280), (2970, 70224), (3024, 68970), (3040, 68607), (3078, 67760), (3080, 67716), (3135, 66528), (3168, 65835), (3192, 65340), (3240, 64372), (3267, 63840), (3344, 62370), (3360, 62073), (3388, 61560), (3420, 60984), (3465, 60192), (3564, 58520), (3591, 58080), (3630, 57456), (3696, 56430), (3762, 55440), (3780, 55176), (3872, 53865), (3960, 52668), (3990, 52272), (4104, 50820), (4158, 50160), (4180, 49896), (4235, 49248), (4256, 49005), (4320, 48279), (4356, 47880), (4389, 47520), (4455, 46816), (4536, 45980), (4560, 45738), (4598, 45360), (4620, 45144), (4752, 43890), (4788, 43560), (4840, 43092), (5016, 41580), (5040, 41382), (5082, 41040), (5130, 40656), (5280, 39501), (5320, 39204), (5445, 38304), (5472, 38115), (5544, 37620), (5643, 36960), (5670, 36784), (5808, 35910), (5852, 35640), (5940, 35112), (5985, 34848), (6048, 34485), (6156, 33880), (6160, 33858), (6237, 33440), (6270, 33264), (6384, 32670), (6480, 32186), (6534, 31920), (6688, 31185), (6776, 30780), (6840, 30492), (6897, 30240), (6930, 30096), (7128, 29260), (7182, 29040), (7260, 28728), (7315, 28512), (7392, 28215), (7524, 27720), (7560, 27588), (7623, 27360), (7695, 27104), (7920, 26334), (7980, 26136), (8208, 25410), (8316, 25080), (8360, 24948), (8470, 24624), (8712, 23940), (8778, 23760), (8910, 23408), (9072, 22990), (9120, 22869), (9196, 22680), (9240, 22572), (9405, 22176), (9504, 21945), (9576, 21780), (9680, 21546), (9801, 21280), (10032, 20790), (10080, 20691), (10164, 20520), (10260, 20328), (10395, 20064), (10640, 19602), (10773, 19360), (10890, 19152), (11088, 18810), (11286, 18480), (11340, 18392), (11495, 18144), (11616, 17955), (11704, 17820), (11880, 17556), (11970, 17424), (12312, 16940), (12320, 16929), (12474, 16720), (12540, 16632), (12705, 16416), (12768, 16335), (12960, 16093), (13068, 15960), (13167, 15840), (13552, 15390), (13680, 15246), (13794, 15120), (13860, 15048), (14256, 14630), (14364, 14520)]