2097809280

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 768

約数和(自身を含む): 8982005760

約数和(自身を除く): 6884196480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 47, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 82, 84, 90, 94, 96, 105, 108, 112, 120, 123, 126, 128, 135, 140, 141, 144, 160, 162, 164, 168, 180, 188, 189, 192, 205, 210, 216, 224, 235, 240, 243, 246, 252, 270, 280, 282, 287, 288, 315, 320, 324, 328, 329, 336, 360, 369, 376, 378, 384, 405, 410, 420, 423, 432, 448, 470, 480, 486, 492, 504, 540, 560, 564, 567, 574, 576, 615, 630, 640, 648, 656, 658, 672, 705, 720, 738, 752, 756, 810, 820, 840, 846, 861, 864, 896, 940, 945, 960, 972, 984, 987, 1008, 1080, 1107, 1120, 1128, 1134, 1148, 1152, 1215, 1230, 1260, 1269, 1296, 1312, 1316, 1344, 1410, 1435, 1440, 1476, 1504, 1512, 1620, 1640, 1645, 1680, 1692, 1701, 1722, 1728, 1845, 1880, 1890, 1920, 1927, 1944, 1968, 1974, 2016, 2115, 2160, 2214, 2240, 2256, 2268, 2296, 2430, 2460, 2520, 2538, 2583, 2592, 2624, 2632, 2688, 2820, 2835, 2870, 2880, 2952, 2961, 3008, 3024, 3240, 3280, 3290, 3321, 3360, 3384, 3402, 3444, 3456, 3690, 3760, 3780, 3807, 3854, 3888, 3936, 3948, 4032, 4230, 4305, 4320, 4428, 4480, 4512, 4536, 4592, 4860, 4920, 4935, 5040, 5076, 5166, 5184, 5248, 5264, 5535, 5640, 5670, 5740, 5760, 5781, 5904, 5922, 6016, 6048, 6345, 6480, 6560, 6580, 6642, 6720, 6768, 6804, 6888, 7380, 7520, 7560, 7614, 7708, 7749, 7776, 7872, 7896, 8064, 8460, 8505, 8610, 8640, 8856, 8883, 9024, 9072, 9184, 9635, 9720, 9840, 9870, 9963, 10080, 10152, 10332, 10368, 10528, 11070, 11280, 11340, 11421, 11480, 11562, 11808, 11844, 12096, 12690, 12915, 12960, 13120, 13160, 13284, 13440, 13489, 13536, 13608, 13776, 14760, 14805, 15040, 15120, 15228, 15416, 15498, 15552, 15744, 15792, 16605, 16920, 17010, 17220, 17280, 17343, 17712, 17766, 18048, 18144, 18368, 19035, 19270, 19440, 19680, 19740, 19926, 20160, 20304, 20664, 21056, 22140, 22560, 22680, 22842, 22960, 23124, 23247, 23616, 23688, 24192, 25380, 25830, 25920, 26240, 26320, 26568, 26649, 26978, 27072, 27216, 27552, 28905, 29520, 29610, 30080, 30240, 30456, 30832, 30996, 31104, 31584, 33210, 33840, 34020, 34440, 34686, 35424, 35532, 36288, 36736, 38070, 38540, 38745, 38880, 39360, 39480, 39852, 40320, 40467, 40608, 41328, 42112, 44280, 44415, 45120, 45360, 45684, 45920, 46248, 46494, 47232, 47376, 49815, 50760, 51660, 51840, 52029, 52640, 53136, 53298, 53956, 54144, 54432, 55104, 57105, 57810, 59040, 59220, 60480, 60912, 61664, 61992, 63168, 66420, 67445, 67680, 68040, 68880, 69372, 69741, 70848, 71064, 72576, 76140, 77080, 77490, 77760, 78720, 78960, 79704, 79947, 80934, 81216, 82656, 86715, 88560, 88830, 90240, 90720, 91368, 91840, 92496, 92988, 94752, 99630, 101520, 103320, 104058, 105280, 106272, 106596, 107912, 108864, 110208, 114210, 115620, 116235, 118080, 118440, 120960, 121401, 121824, 123328, 123984, 126336, 132840, 133245, 134890, 135360, 136080, 137760, 138744, 139482, 141696, 142128, 152280, 154160, 154980, 155520, 156087, 157920, 159408, 159894, 161868, 162432, 165312, 173430, 177120, 177660, 181440, 182736, 183680, 184992, 185976, 189504, 199260, 202335, 203040, 206640, 208116, 210560, 212544, 213192, 215824, 217728, 228420, 231240, 232470, 236160, 236880, 242802, 243648, 246656, 247968, 260145, 265680, 266490, 269780, 270720, 272160, 275520, 277488, 278964, 284256, 304560, 308320, 309960, 312174, 315840, 318816, 319788, 323736, 330624, 346860, 348705, 354240, 355320, 362880, 364203, 365472, 369984, 371952, 379008, 398520, 399735, 404670, 406080, 413280, 416232, 425088, 426384, 431648, 456840, 462480, 464940, 468261, 473760, 485604, 487296, 495936, 520290, 531360, 532980, 539560, 544320, 551040, 554976, 557928, 568512, 607005, 609120, 616640, 619920, 624348, 631680, 637632, 639576, 647472, 693720, 697410, 708480, 710640, 728406, 730944, 739968, 743904, 780435, 797040, 799470, 809340, 812160, 826560, 832464, 852768, 863296, 913680, 924960, 929880, 936522, 947520, 971208, 991872, 1040580, 1062720, 1065960, 1079120, 1088640, 1092609, 1109952, 1115856, 1137024, 1214010, 1218240, 1233280, 1239840, 1248696, 1275264, 1279152, 1294944, 1387440, 1394820, 1421280, 1456812, 1461888, 1487808, 1560870, 1594080, 1598940, 1618680, 1653120, 1664928, 1705536, 1726592, 1821015, 1827360, 1849920, 1859760, 1873044, 1895040, 1942416, 2081160, 2125440, 2131920, 2158240, 2185218, 2219904, 2231712, 2341305, 2428020, 2436480, 2479680, 2497392, 2558304, 2589888, 2774880, 2789640, 2842560, 2913624, 2975616, 3121740, 3188160, 3197880, 3237360, 3277827, 3329856, 3411072, 3642030, 3654720, 3699840, 3719520, 3746088, 3884832, 4162320, 4263840, 4316480, 4370436, 4463424, 4682610, 4856040, 4959360, 4994784, 5116608, 5179776, 5463045, 5549760, 5579280, 5685120, 5827248, 6243480, 6376320, 6395760, 6474720, 6555654, 6659712, 7284060, 7309440, 7439040, 7492176, 7769664, 8324640, 8527680, 8632960, 8740872, 8926848, 9365220, 9712080, 9989568, 10233216, 10926090, 11099520, 11158560, 11654496, 12486960, 12791520, 12949440, 13111308, 14568120, 14878080, 14984352, 15539328, 16389135, 16649280, 17055360, 17481744, 18730440, 19424160, 19979136, 21852180, 22317120, 23308992, 24973920, 25583040, 25898880, 26222616, 29136240, 29968704, 32778270, 33298560, 34963488, 37460880, 38848320, 43704360, 44634240, 46617984, 49947840, 51166080, 52445232, 58272480, 59937408, 65556540, 69926976, 74921760, 77696640, 87408720, 99895680, 104890464, 116544960, 131113080, 139853952, 149843520, 174817440, 209780928, 233089920, 262226160, 299687040, 349634880, 419561856, 524452320, 699269760, 1048904640, 2097809280]

約数ペア:

[(1, 2097809280), (2, 1048904640), (3, 699269760), (4, 524452320), (5, 419561856), (6, 349634880), (7, 299687040), (8, 262226160), (9, 233089920), (10, 209780928), (12, 174817440), (14, 149843520), (15, 139853952), (16, 131113080), (18, 116544960), (20, 104890464), (21, 99895680), (24, 87408720), (27, 77696640), (28, 74921760), (30, 69926976), (32, 65556540), (35, 59937408), (36, 58272480), (40, 52445232), (41, 51166080), (42, 49947840), (45, 46617984), (47, 44634240), (48, 43704360), (54, 38848320), (56, 37460880), (60, 34963488), (63, 33298560), (64, 32778270), (70, 29968704), (72, 29136240), (80, 26222616), (81, 25898880), (82, 25583040), (84, 24973920), (90, 23308992), (94, 22317120), (96, 21852180), (105, 19979136), (108, 19424160), (112, 18730440), (120, 17481744), (123, 17055360), (126, 16649280), (128, 16389135), (135, 15539328), (140, 14984352), (141, 14878080), (144, 14568120), (160, 13111308), (162, 12949440), (164, 12791520), (168, 12486960), (180, 11654496), (188, 11158560), (189, 11099520), (192, 10926090), (205, 10233216), (210, 9989568), (216, 9712080), (224, 9365220), (235, 8926848), (240, 8740872), (243, 8632960), (246, 8527680), (252, 8324640), (270, 7769664), (280, 7492176), (282, 7439040), (287, 7309440), (288, 7284060), (315, 6659712), (320, 6555654), (324, 6474720), (328, 6395760), (329, 6376320), (336, 6243480), (360, 5827248), (369, 5685120), (376, 5579280), (378, 5549760), (384, 5463045), (405, 5179776), (410, 5116608), (420, 4994784), (423, 4959360), (432, 4856040), (448, 4682610), (470, 4463424), (480, 4370436), (486, 4316480), (492, 4263840), (504, 4162320), (540, 3884832), (560, 3746088), (564, 3719520), (567, 3699840), (574, 3654720), (576, 3642030), (615, 3411072), (630, 3329856), (640, 3277827), (648, 3237360), (656, 3197880), (658, 3188160), (672, 3121740), (705, 2975616), (720, 2913624), (738, 2842560), (752, 2789640), (756, 2774880), (810, 2589888), (820, 2558304), (840, 2497392), (846, 2479680), (861, 2436480), (864, 2428020), (896, 2341305), (940, 2231712), (945, 2219904), (960, 2185218), (972, 2158240), (984, 2131920), (987, 2125440), (1008, 2081160), (1080, 1942416), (1107, 1895040), (1120, 1873044), (1128, 1859760), (1134, 1849920), (1148, 1827360), (1152, 1821015), (1215, 1726592), (1230, 1705536), (1260, 1664928), (1269, 1653120), (1296, 1618680), (1312, 1598940), (1316, 1594080), (1344, 1560870), (1410, 1487808), (1435, 1461888), (1440, 1456812), (1476, 1421280), (1504, 1394820), (1512, 1387440), (1620, 1294944), (1640, 1279152), (1645, 1275264), (1680, 1248696), (1692, 1239840), (1701, 1233280), (1722, 1218240), (1728, 1214010), (1845, 1137024), (1880, 1115856), (1890, 1109952), (1920, 1092609), (1927, 1088640), (1944, 1079120), (1968, 1065960), (1974, 1062720), (2016, 1040580), (2115, 991872), (2160, 971208), (2214, 947520), (2240, 936522), (2256, 929880), (2268, 924960), (2296, 913680), (2430, 863296), (2460, 852768), (2520, 832464), (2538, 826560), (2583, 812160), (2592, 809340), (2624, 799470), (2632, 797040), (2688, 780435), (2820, 743904), (2835, 739968), (2870, 730944), (2880, 728406), (2952, 710640), (2961, 708480), (3008, 697410), (3024, 693720), (3240, 647472), (3280, 639576), (3290, 637632), (3321, 631680), (3360, 624348), (3384, 619920), (3402, 616640), (3444, 609120), (3456, 607005), (3690, 568512), (3760, 557928), (3780, 554976), (3807, 551040), (3854, 544320), (3888, 539560), (3936, 532980), (3948, 531360), (4032, 520290), (4230, 495936), (4305, 487296), (4320, 485604), (4428, 473760), (4480, 468261), (4512, 464940), (4536, 462480), (4592, 456840), (4860, 431648), (4920, 426384), (4935, 425088), (5040, 416232), (5076, 413280), (5166, 406080), (5184, 404670), (5248, 399735), (5264, 398520), (5535, 379008), (5640, 371952), (5670, 369984), (5740, 365472), (5760, 364203), (5781, 362880), (5904, 355320), (5922, 354240), (6016, 348705), (6048, 346860), (6345, 330624), (6480, 323736), (6560, 319788), (6580, 318816), (6642, 315840), (6720, 312174), (6768, 309960), (6804, 308320), (6888, 304560), (7380, 284256), (7520, 278964), (7560, 277488), (7614, 275520), (7708, 272160), (7749, 270720), (7776, 269780), (7872, 266490), (7896, 265680), (8064, 260145), (8460, 247968), (8505, 246656), (8610, 243648), (8640, 242802), (8856, 236880), (8883, 236160), (9024, 232470), (9072, 231240), (9184, 228420), (9635, 217728), (9720, 215824), (9840, 213192), (9870, 212544), (9963, 210560), (10080, 208116), (10152, 206640), (10332, 203040), (10368, 202335), (10528, 199260), (11070, 189504), (11280, 185976), (11340, 184992), (11421, 183680), (11480, 182736), (11562, 181440), (11808, 177660), (11844, 177120), (12096, 173430), (12690, 165312), (12915, 162432), (12960, 161868), (13120, 159894), (13160, 159408), (13284, 157920), (13440, 156087), (13489, 155520), (13536, 154980), (13608, 154160), (13776, 152280), (14760, 142128), (14805, 141696), (15040, 139482), (15120, 138744), (15228, 137760), (15416, 136080), (15498, 135360), (15552, 134890), (15744, 133245), (15792, 132840), (16605, 126336), (16920, 123984), (17010, 123328), (17220, 121824), (17280, 121401), (17343, 120960), (17712, 118440), (17766, 118080), (18048, 116235), (18144, 115620), (18368, 114210), (19035, 110208), (19270, 108864), (19440, 107912), (19680, 106596), (19740, 106272), (19926, 105280), (20160, 104058), (20304, 103320), (20664, 101520), (21056, 99630), (22140, 94752), (22560, 92988), (22680, 92496), (22842, 91840), (22960, 91368), (23124, 90720), (23247, 90240), (23616, 88830), (23688, 88560), (24192, 86715), (25380, 82656), (25830, 81216), (25920, 80934), (26240, 79947), (26320, 79704), (26568, 78960), (26649, 78720), (26978, 77760), (27072, 77490), (27216, 77080), (27552, 76140), (28905, 72576), (29520, 71064), (29610, 70848), (30080, 69741), (30240, 69372), (30456, 68880), (30832, 68040), (30996, 67680), (31104, 67445), (31584, 66420), (33210, 63168), (33840, 61992), (34020, 61664), (34440, 60912), (34686, 60480), (35424, 59220), (35532, 59040), (36288, 57810), (36736, 57105), (38070, 55104), (38540, 54432), (38745, 54144), (38880, 53956), (39360, 53298), (39480, 53136), (39852, 52640), (40320, 52029), (40467, 51840), (40608, 51660), (41328, 50760), (42112, 49815), (44280, 47376), (44415, 47232), (45120, 46494), (45360, 46248), (45684, 45920)]