1920925440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 648

約数和(自身を含む): 8015284368

約数和(自身を除く): 6094358928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 82, 83, 84, 90, 96, 98, 105, 112, 120, 123, 126, 128, 140, 144, 147, 160, 164, 166, 168, 180, 192, 196, 205, 210, 224, 240, 245, 246, 249, 252, 256, 280, 287, 288, 294, 315, 320, 328, 332, 336, 360, 369, 384, 392, 410, 415, 420, 441, 448, 480, 490, 492, 498, 504, 560, 574, 576, 581, 588, 615, 630, 640, 656, 664, 672, 720, 735, 738, 747, 768, 784, 820, 830, 840, 861, 882, 896, 960, 980, 984, 996, 1008, 1120, 1148, 1152, 1162, 1176, 1230, 1245, 1260, 1280, 1312, 1328, 1344, 1435, 1440, 1470, 1476, 1494, 1568, 1640, 1660, 1680, 1722, 1743, 1764, 1792, 1845, 1920, 1960, 1968, 1992, 2009, 2016, 2205, 2240, 2296, 2304, 2324, 2352, 2460, 2490, 2520, 2583, 2624, 2656, 2688, 2870, 2880, 2905, 2940, 2952, 2988, 3136, 3280, 3320, 3360, 3403, 3444, 3486, 3528, 3690, 3735, 3840, 3920, 3936, 3984, 4018, 4032, 4067, 4305, 4410, 4480, 4592, 4648, 4704, 4920, 4980, 5040, 5166, 5229, 5248, 5312, 5376, 5740, 5760, 5810, 5880, 5904, 5976, 6027, 6272, 6560, 6640, 6720, 6806, 6888, 6972, 7056, 7380, 7470, 7840, 7872, 7968, 8036, 8064, 8134, 8610, 8715, 8820, 8960, 9184, 9296, 9408, 9840, 9960, 10045, 10080, 10209, 10332, 10458, 10496, 10624, 11480, 11520, 11620, 11760, 11808, 11952, 12054, 12201, 12544, 12915, 13120, 13280, 13440, 13612, 13776, 13944, 14112, 14760, 14940, 15680, 15744, 15936, 16072, 16128, 16268, 17015, 17220, 17430, 17640, 18081, 18368, 18592, 18816, 19680, 19920, 20090, 20160, 20335, 20418, 20664, 20916, 21248, 22960, 23240, 23520, 23616, 23821, 23904, 24108, 24402, 25830, 26145, 26240, 26560, 26880, 27224, 27552, 27888, 28224, 29520, 29880, 30135, 30627, 31360, 31488, 31872, 32144, 32536, 34030, 34440, 34860, 35280, 36162, 36603, 36736, 37184, 37632, 39360, 39840, 40180, 40320, 40670, 40836, 41328, 41832, 45920, 46480, 47040, 47232, 47642, 47808, 48216, 48804, 51045, 51660, 52290, 52480, 53120, 54448, 55104, 55776, 56448, 59040, 59760, 60270, 61005, 61254, 62720, 63744, 64288, 65072, 68060, 68880, 69720, 70560, 71463, 72324, 73206, 73472, 74368, 78720, 79680, 80360, 80640, 81340, 81672, 82656, 83664, 90405, 91840, 92960, 94080, 94464, 95284, 95616, 96432, 97608, 102090, 103320, 104580, 106240, 108896, 110208, 111552, 112896, 118080, 119105, 119520, 120540, 122010, 122508, 128576, 130144, 136120, 137760, 139440, 141120, 142926, 144648, 146412, 148736, 153135, 157440, 159360, 160720, 162680, 163344, 165312, 166747, 167328, 180810, 183015, 183680, 185920, 188160, 190568, 191232, 192864, 195216, 204180, 206640, 209160, 214389, 217792, 220416, 223104, 236160, 238210, 239040, 241080, 244020, 245016, 257152, 260288, 272240, 275520, 278880, 282240, 285852, 289296, 292824, 306270, 318720, 321440, 325360, 326688, 330624, 333494, 334656, 357315, 361620, 366030, 367360, 371840, 381136, 385728, 390432, 408360, 413280, 418320, 428778, 435584, 446208, 472320, 476420, 478080, 482160, 488040, 490032, 500241, 514304, 520576, 544480, 551040, 557760, 564480, 571704, 578592, 585648, 612540, 642880, 650720, 653376, 661248, 666988, 669312, 714630, 723240, 732060, 743680, 762272, 771456, 780864, 816720, 826560, 833735, 836640, 857556, 871168, 952840, 956160, 964320, 976080, 980064, 1000482, 1041152, 1071945, 1088960, 1102080, 1115520, 1143408, 1157184, 1171296, 1225080, 1285760, 1301440, 1306752, 1333976, 1338624, 1429260, 1446480, 1464120, 1500723, 1524544, 1542912, 1561728, 1633440, 1653120, 1667470, 1673280, 1715112, 1905680, 1928640, 1952160, 1960128, 2000964, 2143890, 2177920, 2231040, 2286816, 2314368, 2342592, 2450160, 2501205, 2571520, 2602880, 2613504, 2667952, 2858520, 2892960, 2928240, 3001446, 3049088, 3123456, 3266880, 3306240, 3334940, 3346560, 3430224, 3811360, 3857280, 3904320, 3920256, 4001928, 4287780, 4355840, 4573632, 4628736, 4685184, 4900320, 5002410, 5205760, 5335904, 5717040, 5785920, 5856480, 6002892, 6098176, 6533760, 6669880, 6693120, 6860448, 7503615, 7622720, 7714560, 7808640, 7840512, 8003856, 8575560, 9147264, 9370368, 9800640, 10004820, 10671808, 11434080, 11571840, 11712960, 12005784, 13067520, 13339760, 13720896, 15007230, 15245440, 15617280, 16007712, 17151120, 18294528, 19601280, 20009640, 21343616, 22868160, 23143680, 23425920, 24011568, 26679520, 27441792, 30014460, 30490880, 32015424, 34302240, 39202560, 40019280, 42687232, 45736320, 46851840, 48023136, 53359040, 54883584, 60028920, 64030848, 68604480, 80038560, 91472640, 96046272, 106718080, 120057840, 128061696, 137208960, 160077120, 192092544, 213436160, 240115680, 274417920, 320154240, 384185088, 480231360, 640308480, 960462720, 1920925440]

約数ペア:

[(1, 1920925440), (2, 960462720), (3, 640308480), (4, 480231360), (5, 384185088), (6, 320154240), (7, 274417920), (8, 240115680), (9, 213436160), (10, 192092544), (12, 160077120), (14, 137208960), (15, 128061696), (16, 120057840), (18, 106718080), (20, 96046272), (21, 91472640), (24, 80038560), (28, 68604480), (30, 64030848), (32, 60028920), (35, 54883584), (36, 53359040), (40, 48023136), (41, 46851840), (42, 45736320), (45, 42687232), (48, 40019280), (49, 39202560), (56, 34302240), (60, 32015424), (63, 30490880), (64, 30014460), (70, 27441792), (72, 26679520), (80, 24011568), (82, 23425920), (83, 23143680), (84, 22868160), (90, 21343616), (96, 20009640), (98, 19601280), (105, 18294528), (112, 17151120), (120, 16007712), (123, 15617280), (126, 15245440), (128, 15007230), (140, 13720896), (144, 13339760), (147, 13067520), (160, 12005784), (164, 11712960), (166, 11571840), (168, 11434080), (180, 10671808), (192, 10004820), (196, 9800640), (205, 9370368), (210, 9147264), (224, 8575560), (240, 8003856), (245, 7840512), (246, 7808640), (249, 7714560), (252, 7622720), (256, 7503615), (280, 6860448), (287, 6693120), (288, 6669880), (294, 6533760), (315, 6098176), (320, 6002892), (328, 5856480), (332, 5785920), (336, 5717040), (360, 5335904), (369, 5205760), (384, 5002410), (392, 4900320), (410, 4685184), (415, 4628736), (420, 4573632), (441, 4355840), (448, 4287780), (480, 4001928), (490, 3920256), (492, 3904320), (498, 3857280), (504, 3811360), (560, 3430224), (574, 3346560), (576, 3334940), (581, 3306240), (588, 3266880), (615, 3123456), (630, 3049088), (640, 3001446), (656, 2928240), (664, 2892960), (672, 2858520), (720, 2667952), (735, 2613504), (738, 2602880), (747, 2571520), (768, 2501205), (784, 2450160), (820, 2342592), (830, 2314368), (840, 2286816), (861, 2231040), (882, 2177920), (896, 2143890), (960, 2000964), (980, 1960128), (984, 1952160), (996, 1928640), (1008, 1905680), (1120, 1715112), (1148, 1673280), (1152, 1667470), (1162, 1653120), (1176, 1633440), (1230, 1561728), (1245, 1542912), (1260, 1524544), (1280, 1500723), (1312, 1464120), (1328, 1446480), (1344, 1429260), (1435, 1338624), (1440, 1333976), (1470, 1306752), (1476, 1301440), (1494, 1285760), (1568, 1225080), (1640, 1171296), (1660, 1157184), (1680, 1143408), (1722, 1115520), (1743, 1102080), (1764, 1088960), (1792, 1071945), (1845, 1041152), (1920, 1000482), (1960, 980064), (1968, 976080), (1992, 964320), (2009, 956160), (2016, 952840), (2205, 871168), (2240, 857556), (2296, 836640), (2304, 833735), (2324, 826560), (2352, 816720), (2460, 780864), (2490, 771456), (2520, 762272), (2583, 743680), (2624, 732060), (2656, 723240), (2688, 714630), (2870, 669312), (2880, 666988), (2905, 661248), (2940, 653376), (2952, 650720), (2988, 642880), (3136, 612540), (3280, 585648), (3320, 578592), (3360, 571704), (3403, 564480), (3444, 557760), (3486, 551040), (3528, 544480), (3690, 520576), (3735, 514304), (3840, 500241), (3920, 490032), (3936, 488040), (3984, 482160), (4018, 478080), (4032, 476420), (4067, 472320), (4305, 446208), (4410, 435584), (4480, 428778), (4592, 418320), (4648, 413280), (4704, 408360), (4920, 390432), (4980, 385728), (5040, 381136), (5166, 371840), (5229, 367360), (5248, 366030), (5312, 361620), (5376, 357315), (5740, 334656), (5760, 333494), (5810, 330624), (5880, 326688), (5904, 325360), (5976, 321440), (6027, 318720), (6272, 306270), (6560, 292824), (6640, 289296), (6720, 285852), (6806, 282240), (6888, 278880), (6972, 275520), (7056, 272240), (7380, 260288), (7470, 257152), (7840, 245016), (7872, 244020), (7968, 241080), (8036, 239040), (8064, 238210), (8134, 236160), (8610, 223104), (8715, 220416), (8820, 217792), (8960, 214389), (9184, 209160), (9296, 206640), (9408, 204180), (9840, 195216), (9960, 192864), (10045, 191232), (10080, 190568), (10209, 188160), (10332, 185920), (10458, 183680), (10496, 183015), (10624, 180810), (11480, 167328), (11520, 166747), (11620, 165312), (11760, 163344), (11808, 162680), (11952, 160720), (12054, 159360), (12201, 157440), (12544, 153135), (12915, 148736), (13120, 146412), (13280, 144648), (13440, 142926), (13612, 141120), (13776, 139440), (13944, 137760), (14112, 136120), (14760, 130144), (14940, 128576), (15680, 122508), (15744, 122010), (15936, 120540), (16072, 119520), (16128, 119105), (16268, 118080), (17015, 112896), (17220, 111552), (17430, 110208), (17640, 108896), (18081, 106240), (18368, 104580), (18592, 103320), (18816, 102090), (19680, 97608), (19920, 96432), (20090, 95616), (20160, 95284), (20335, 94464), (20418, 94080), (20664, 92960), (20916, 91840), (21248, 90405), (22960, 83664), (23240, 82656), (23520, 81672), (23616, 81340), (23821, 80640), (23904, 80360), (24108, 79680), (24402, 78720), (25830, 74368), (26145, 73472), (26240, 73206), (26560, 72324), (26880, 71463), (27224, 70560), (27552, 69720), (27888, 68880), (28224, 68060), (29520, 65072), (29880, 64288), (30135, 63744), (30627, 62720), (31360, 61254), (31488, 61005), (31872, 60270), (32144, 59760), (32536, 59040), (34030, 56448), (34440, 55776), (34860, 55104), (35280, 54448), (36162, 53120), (36603, 52480), (36736, 52290), (37184, 51660), (37632, 51045), (39360, 48804), (39840, 48216), (40180, 47808), (40320, 47642), (40670, 47232), (40836, 47040), (41328, 46480), (41832, 45920)]