2188112640

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:468

約数の個数: 432

約数和(自身を含む): 8430518880

約数和(自身を除く): 6242406240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 49, 56, 58, 60, 64, 70, 80, 84, 87, 96, 98, 105, 112, 116, 120, 128, 140, 145, 147, 160, 168, 174, 192, 196, 203, 210, 224, 232, 240, 245, 256, 280, 290, 294, 320, 336, 348, 384, 392, 401, 406, 420, 435, 448, 464, 480, 490, 560, 580, 588, 609, 640, 672, 696, 735, 768, 784, 802, 812, 840, 870, 896, 928, 960, 980, 1015, 1120, 1160, 1176, 1203, 1218, 1280, 1344, 1392, 1421, 1470, 1568, 1604, 1624, 1680, 1740, 1792, 1856, 1920, 1960, 2005, 2030, 2240, 2320, 2352, 2406, 2436, 2688, 2784, 2807, 2842, 2940, 3045, 3136, 3208, 3248, 3360, 3480, 3712, 3840, 3920, 4010, 4060, 4263, 4480, 4640, 4704, 4812, 4872, 5376, 5568, 5614, 5684, 5880, 6015, 6090, 6272, 6416, 6496, 6720, 6960, 7105, 7424, 7840, 8020, 8120, 8421, 8526, 8960, 9280, 9408, 9624, 9744, 11136, 11228, 11368, 11629, 11760, 12030, 12180, 12544, 12832, 12992, 13440, 13920, 14035, 14210, 15680, 16040, 16240, 16842, 17052, 18560, 18816, 19248, 19488, 19649, 21315, 22272, 22456, 22736, 23258, 23520, 24060, 24360, 25664, 25984, 26880, 27840, 28070, 28420, 31360, 32080, 32480, 33684, 34104, 34887, 37120, 37632, 38496, 38976, 39298, 42105, 42630, 44912, 45472, 46516, 47040, 48120, 48720, 51328, 51968, 55680, 56140, 56840, 58145, 58947, 62720, 64160, 64960, 67368, 68208, 69774, 76992, 77952, 78596, 81403, 84210, 85260, 89824, 90944, 93032, 94080, 96240, 97440, 98245, 102656, 111360, 112280, 113680, 116290, 117894, 128320, 129920, 134736, 136416, 139548, 153984, 155904, 157192, 162806, 168420, 170520, 174435, 179648, 181888, 186064, 188160, 192480, 194880, 196490, 224560, 227360, 232580, 235788, 244209, 256640, 259840, 269472, 272832, 279096, 294735, 307968, 314384, 325612, 336840, 341040, 348870, 359296, 363776, 372128, 384960, 389760, 392980, 407015, 449120, 454720, 465160, 471576, 488418, 513280, 538944, 545664, 558192, 569821, 589470, 628768, 651224, 673680, 682080, 697740, 718592, 744256, 769920, 779520, 785960, 814030, 898240, 909440, 930320, 943152, 976836, 1077888, 1091328, 1116384, 1139642, 1178940, 1221045, 1257536, 1302448, 1347360, 1364160, 1395480, 1488512, 1539840, 1571920, 1628060, 1709463, 1796480, 1818880, 1860640, 1886304, 1953672, 2155776, 2232768, 2279284, 2357880, 2442090, 2515072, 2604896, 2694720, 2728320, 2790960, 2849105, 2977024, 3143840, 3256120, 3418926, 3592960, 3721280, 3772608, 3907344, 4465536, 4558568, 4715760, 4884180, 5030144, 5209792, 5389440, 5456640, 5581920, 5698210, 6287680, 6512240, 6837852, 7442560, 7545216, 7814688, 8547315, 8931072, 9117136, 9431520, 9768360, 10419584, 10778880, 11163840, 11396420, 12575360, 13024480, 13675704, 14885120, 15090432, 15629376, 17094630, 18234272, 18863040, 19536720, 20839168, 22327680, 22792840, 25150720, 26048960, 27351408, 31258752, 34189260, 36468544, 37726080, 39073440, 44655360, 45585680, 52097920, 54702816, 62517504, 68378520, 72937088, 75452160, 78146880, 91171360, 104195840, 109405632, 136757040, 145874176, 156293760, 182342720, 218811264, 273514080, 312587520, 364685440, 437622528, 547028160, 729370880, 1094056320, 2188112640]

約数ペア:

[(1, 2188112640), (2, 1094056320), (3, 729370880), (4, 547028160), (5, 437622528), (6, 364685440), (7, 312587520), (8, 273514080), (10, 218811264), (12, 182342720), (14, 156293760), (15, 145874176), (16, 136757040), (20, 109405632), (21, 104195840), (24, 91171360), (28, 78146880), (29, 75452160), (30, 72937088), (32, 68378520), (35, 62517504), (40, 54702816), (42, 52097920), (48, 45585680), (49, 44655360), (56, 39073440), (58, 37726080), (60, 36468544), (64, 34189260), (70, 31258752), (80, 27351408), (84, 26048960), (87, 25150720), (96, 22792840), (98, 22327680), (105, 20839168), (112, 19536720), (116, 18863040), (120, 18234272), (128, 17094630), (140, 15629376), (145, 15090432), (147, 14885120), (160, 13675704), (168, 13024480), (174, 12575360), (192, 11396420), (196, 11163840), (203, 10778880), (210, 10419584), (224, 9768360), (232, 9431520), (240, 9117136), (245, 8931072), (256, 8547315), (280, 7814688), (290, 7545216), (294, 7442560), (320, 6837852), (336, 6512240), (348, 6287680), (384, 5698210), (392, 5581920), (401, 5456640), (406, 5389440), (420, 5209792), (435, 5030144), (448, 4884180), (464, 4715760), (480, 4558568), (490, 4465536), (560, 3907344), (580, 3772608), (588, 3721280), (609, 3592960), (640, 3418926), (672, 3256120), (696, 3143840), (735, 2977024), (768, 2849105), (784, 2790960), (802, 2728320), (812, 2694720), (840, 2604896), (870, 2515072), (896, 2442090), (928, 2357880), (960, 2279284), (980, 2232768), (1015, 2155776), (1120, 1953672), (1160, 1886304), (1176, 1860640), (1203, 1818880), (1218, 1796480), (1280, 1709463), (1344, 1628060), (1392, 1571920), (1421, 1539840), (1470, 1488512), (1568, 1395480), (1604, 1364160), (1624, 1347360), (1680, 1302448), (1740, 1257536), (1792, 1221045), (1856, 1178940), (1920, 1139642), (1960, 1116384), (2005, 1091328), (2030, 1077888), (2240, 976836), (2320, 943152), (2352, 930320), (2406, 909440), (2436, 898240), (2688, 814030), (2784, 785960), (2807, 779520), (2842, 769920), (2940, 744256), (3045, 718592), (3136, 697740), (3208, 682080), (3248, 673680), (3360, 651224), (3480, 628768), (3712, 589470), (3840, 569821), (3920, 558192), (4010, 545664), (4060, 538944), (4263, 513280), (4480, 488418), (4640, 471576), (4704, 465160), (4812, 454720), (4872, 449120), (5376, 407015), (5568, 392980), (5614, 389760), (5684, 384960), (5880, 372128), (6015, 363776), (6090, 359296), (6272, 348870), (6416, 341040), (6496, 336840), (6720, 325612), (6960, 314384), (7105, 307968), (7424, 294735), (7840, 279096), (8020, 272832), (8120, 269472), (8421, 259840), (8526, 256640), (8960, 244209), (9280, 235788), (9408, 232580), (9624, 227360), (9744, 224560), (11136, 196490), (11228, 194880), (11368, 192480), (11629, 188160), (11760, 186064), (12030, 181888), (12180, 179648), (12544, 174435), (12832, 170520), (12992, 168420), (13440, 162806), (13920, 157192), (14035, 155904), (14210, 153984), (15680, 139548), (16040, 136416), (16240, 134736), (16842, 129920), (17052, 128320), (18560, 117894), (18816, 116290), (19248, 113680), (19488, 112280), (19649, 111360), (21315, 102656), (22272, 98245), (22456, 97440), (22736, 96240), (23258, 94080), (23520, 93032), (24060, 90944), (24360, 89824), (25664, 85260), (25984, 84210), (26880, 81403), (27840, 78596), (28070, 77952), (28420, 76992), (31360, 69774), (32080, 68208), (32480, 67368), (33684, 64960), (34104, 64160), (34887, 62720), (37120, 58947), (37632, 58145), (38496, 56840), (38976, 56140), (39298, 55680), (42105, 51968), (42630, 51328), (44912, 48720), (45472, 48120), (46516, 47040)]