274206240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2473}}^1$

素因数の和:2512

約数の個数: 288

約数和(自身を含む): 1167094656

約数和(自身を除く): 892888416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1848, 1980, 2016, 2310, 2464, 2473, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3696, 3960, 4620, 4946, 5040, 5280, 5544, 6160, 6930, 7392, 7419, 7920, 9240, 9892, 10080, 11088, 12320, 12365, 13860, 14838, 15840, 17311, 18480, 19784, 22176, 22257, 24730, 27203, 27720, 29676, 34622, 36960, 37095, 39568, 44514, 49460, 51933, 54406, 55440, 59352, 69244, 74190, 79136, 81609, 86555, 89028, 98920, 103866, 108812, 110880, 111285, 118704, 136015, 138488, 148380, 155799, 163218, 173110, 178056, 190421, 197840, 207732, 217624, 222570, 237408, 244827, 259665, 272030, 276976, 296760, 311598, 326436, 346220, 356112, 380842, 395680, 408045, 415464, 435248, 445140, 489654, 519330, 544060, 553952, 571263, 593520, 623196, 652872, 692440, 712224, 761684, 778995, 816090, 830928, 870496, 890280, 952105, 979308, 1038660, 1088120, 1142526, 1187040, 1224135, 1246392, 1305744, 1384880, 1523368, 1557990, 1632180, 1661856, 1713789, 1780560, 1904210, 1958616, 2077320, 2176240, 2285052, 2448270, 2492784, 2611488, 2769760, 2856315, 3046736, 3115980, 3264360, 3427578, 3561120, 3808420, 3917232, 4154640, 4352480, 4570104, 4896540, 4985568, 5712630, 6093472, 6231960, 6528720, 6855156, 7616840, 7834464, 8309280, 8568945, 9140208, 9793080, 11425260, 12463920, 13057440, 13710312, 15233680, 17137890, 18280416, 19586160, 22850520, 24927840, 27420624, 30467360, 34275780, 39172320, 45701040, 54841248, 68551560, 91402080, 137103120, 274206240]

約数ペア:

[(1, 274206240), (2, 137103120), (3, 91402080), (4, 68551560), (5, 54841248), (6, 45701040), (7, 39172320), (8, 34275780), (9, 30467360), (10, 27420624), (11, 24927840), (12, 22850520), (14, 19586160), (15, 18280416), (16, 17137890), (18, 15233680), (20, 13710312), (21, 13057440), (22, 12463920), (24, 11425260), (28, 9793080), (30, 9140208), (32, 8568945), (33, 8309280), (35, 7834464), (36, 7616840), (40, 6855156), (42, 6528720), (44, 6231960), (45, 6093472), (48, 5712630), (55, 4985568), (56, 4896540), (60, 4570104), (63, 4352480), (66, 4154640), (70, 3917232), (72, 3808420), (77, 3561120), (80, 3427578), (84, 3264360), (88, 3115980), (90, 3046736), (96, 2856315), (99, 2769760), (105, 2611488), (110, 2492784), (112, 2448270), (120, 2285052), (126, 2176240), (132, 2077320), (140, 1958616), (144, 1904210), (154, 1780560), (160, 1713789), (165, 1661856), (168, 1632180), (176, 1557990), (180, 1523368), (198, 1384880), (210, 1305744), (220, 1246392), (224, 1224135), (231, 1187040), (240, 1142526), (252, 1088120), (264, 1038660), (280, 979308), (288, 952105), (308, 890280), (315, 870496), (330, 830928), (336, 816090), (352, 778995), (360, 761684), (385, 712224), (396, 692440), (420, 652872), (440, 623196), (462, 593520), (480, 571263), (495, 553952), (504, 544060), (528, 519330), (560, 489654), (616, 445140), (630, 435248), (660, 415464), (672, 408045), (693, 395680), (720, 380842), (770, 356112), (792, 346220), (840, 326436), (880, 311598), (924, 296760), (990, 276976), (1008, 272030), (1056, 259665), (1120, 244827), (1155, 237408), (1232, 222570), (1260, 217624), (1320, 207732), (1386, 197840), (1440, 190421), (1540, 178056), (1584, 173110), (1680, 163218), (1760, 155799), (1848, 148380), (1980, 138488), (2016, 136015), (2310, 118704), (2464, 111285), (2473, 110880), (2520, 108812), (2640, 103866), (2772, 98920), (3080, 89028), (3168, 86555), (3360, 81609), (3465, 79136), (3696, 74190), (3960, 69244), (4620, 59352), (4946, 55440), (5040, 54406), (5280, 51933), (5544, 49460), (6160, 44514), (6930, 39568), (7392, 37095), (7419, 36960), (7920, 34622), (9240, 29676), (9892, 27720), (10080, 27203), (11088, 24730), (12320, 22257), (12365, 22176), (13860, 19784), (14838, 18480), (15840, 17311)]