342757800

素因数分解:

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

素因数の和:2513

約数の個数: 288

約数和(自身を含む): 1435711680

約数和(自身を除く): 1092953880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 25, 28, 30, 33, 35, 36, 40, 42, 44, 45, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 84, 88, 90, 99, 100, 105, 110, 120, 126, 132, 140, 150, 154, 165, 168, 175, 180, 198, 200, 210, 220, 225, 231, 252, 264, 275, 280, 300, 308, 315, 330, 350, 360, 385, 396, 420, 440, 450, 462, 495, 504, 525, 550, 600, 616, 630, 660, 693, 700, 770, 792, 825, 840, 900, 924, 990, 1050, 1100, 1155, 1260, 1320, 1386, 1400, 1540, 1575, 1650, 1800, 1848, 1925, 1980, 2100, 2200, 2310, 2473, 2475, 2520, 2772, 3080, 3150, 3300, 3465, 3850, 3960, 4200, 4620, 4946, 4950, 5544, 5775, 6300, 6600, 6930, 7419, 7700, 9240, 9892, 9900, 11550, 12365, 12600, 13860, 14838, 15400, 17311, 17325, 19784, 19800, 22257, 23100, 24730, 27203, 27720, 29676, 34622, 34650, 37095, 44514, 46200, 49460, 51933, 54406, 59352, 61825, 69244, 69300, 74190, 81609, 86555, 89028, 98920, 103866, 108812, 111285, 123650, 136015, 138488, 138600, 148380, 155799, 163218, 173110, 178056, 185475, 190421, 207732, 217624, 222570, 244827, 247300, 259665, 272030, 296760, 311598, 326436, 346220, 370950, 380842, 408045, 415464, 432775, 445140, 489654, 494600, 519330, 544060, 556425, 571263, 623196, 652872, 680075, 692440, 741900, 761684, 778995, 816090, 865550, 890280, 952105, 979308, 1038660, 1088120, 1112850, 1142526, 1224135, 1246392, 1298325, 1360150, 1483800, 1523368, 1557990, 1632180, 1713789, 1731100, 1904210, 1958616, 2040225, 2077320, 2225700, 2285052, 2448270, 2596650, 2720300, 2856315, 3115980, 3264360, 3427578, 3462200, 3808420, 3894975, 4080450, 4451400, 4570104, 4760525, 4896540, 5193300, 5440600, 5712630, 6120675, 6231960, 6855156, 7616840, 7789950, 8160900, 8568945, 9521050, 9793080, 10386600, 11425260, 12241350, 13710312, 14281575, 15579900, 16321800, 17137890, 19042100, 22850520, 24482700, 28563150, 31159800, 34275780, 38084200, 42844725, 48965400, 57126300, 68551560, 85689450, 114252600, 171378900, 342757800]

約数ペア:

[(1, 342757800), (2, 171378900), (3, 114252600), (4, 85689450), (5, 68551560), (6, 57126300), (7, 48965400), (8, 42844725), (9, 38084200), (10, 34275780), (11, 31159800), (12, 28563150), (14, 24482700), (15, 22850520), (18, 19042100), (20, 17137890), (21, 16321800), (22, 15579900), (24, 14281575), (25, 13710312), (28, 12241350), (30, 11425260), (33, 10386600), (35, 9793080), (36, 9521050), (40, 8568945), (42, 8160900), (44, 7789950), (45, 7616840), (50, 6855156), (55, 6231960), (56, 6120675), (60, 5712630), (63, 5440600), (66, 5193300), (70, 4896540), (72, 4760525), (75, 4570104), (77, 4451400), (84, 4080450), (88, 3894975), (90, 3808420), (99, 3462200), (100, 3427578), (105, 3264360), (110, 3115980), (120, 2856315), (126, 2720300), (132, 2596650), (140, 2448270), (150, 2285052), (154, 2225700), (165, 2077320), (168, 2040225), (175, 1958616), (180, 1904210), (198, 1731100), (200, 1713789), (210, 1632180), (220, 1557990), (225, 1523368), (231, 1483800), (252, 1360150), (264, 1298325), (275, 1246392), (280, 1224135), (300, 1142526), (308, 1112850), (315, 1088120), (330, 1038660), (350, 979308), (360, 952105), (385, 890280), (396, 865550), (420, 816090), (440, 778995), (450, 761684), (462, 741900), (495, 692440), (504, 680075), (525, 652872), (550, 623196), (600, 571263), (616, 556425), (630, 544060), (660, 519330), (693, 494600), (700, 489654), (770, 445140), (792, 432775), (825, 415464), (840, 408045), (900, 380842), (924, 370950), (990, 346220), (1050, 326436), (1100, 311598), (1155, 296760), (1260, 272030), (1320, 259665), (1386, 247300), (1400, 244827), (1540, 222570), (1575, 217624), (1650, 207732), (1800, 190421), (1848, 185475), (1925, 178056), (1980, 173110), (2100, 163218), (2200, 155799), (2310, 148380), (2473, 138600), (2475, 138488), (2520, 136015), (2772, 123650), (3080, 111285), (3150, 108812), (3300, 103866), (3465, 98920), (3850, 89028), (3960, 86555), (4200, 81609), (4620, 74190), (4946, 69300), (4950, 69244), (5544, 61825), (5775, 59352), (6300, 54406), (6600, 51933), (6930, 49460), (7419, 46200), (7700, 44514), (9240, 37095), (9892, 34650), (9900, 34622), (11550, 29676), (12365, 27720), (12600, 27203), (13860, 24730), (14838, 23100), (15400, 22257), (17311, 19800), (17325, 19784)]