139031200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 441721728

約数和(自身を除く): 302690528

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 37, 40, 44, 50, 55, 56, 61, 70, 74, 77, 80, 88, 100, 110, 112, 122, 140, 148, 154, 160, 175, 176, 185, 200, 220, 224, 244, 259, 275, 280, 296, 305, 308, 350, 352, 370, 385, 400, 407, 427, 440, 488, 518, 550, 560, 592, 610, 616, 671, 700, 740, 770, 800, 814, 854, 880, 925, 976, 1036, 1100, 1120, 1184, 1220, 1232, 1295, 1342, 1400, 1480, 1525, 1540, 1628, 1708, 1760, 1850, 1925, 1952, 2035, 2072, 2135, 2200, 2257, 2440, 2464, 2590, 2684, 2800, 2849, 2960, 3050, 3080, 3256, 3355, 3416, 3700, 3850, 4070, 4144, 4270, 4400, 4514, 4697, 4880, 5180, 5368, 5600, 5698, 5920, 6100, 6160, 6475, 6512, 6710, 6832, 7400, 7700, 8140, 8288, 8540, 8800, 9028, 9394, 9760, 10175, 10360, 10675, 10736, 11285, 11396, 12200, 12320, 12950, 13024, 13420, 13664, 14245, 14800, 15400, 15799, 16280, 16775, 17080, 18056, 18788, 20350, 20720, 21350, 21472, 22570, 22792, 23485, 24400, 24827, 25900, 26840, 28490, 29600, 30800, 31598, 32560, 33550, 34160, 36112, 37576, 40700, 41440, 42700, 45140, 45584, 46970, 48800, 49654, 51800, 53680, 56425, 56980, 61600, 63196, 65120, 67100, 68320, 71225, 72224, 75152, 78995, 81400, 85400, 90280, 91168, 93940, 99308, 103600, 107360, 112850, 113960, 117425, 124135, 126392, 134200, 142450, 150304, 157990, 162800, 170800, 173789, 180560, 187880, 198616, 207200, 225700, 227920, 234850, 248270, 252784, 268400, 284900, 315980, 325600, 341600, 347578, 361120, 375760, 394975, 397232, 451400, 455840, 469700, 496540, 505568, 536800, 569800, 620675, 631960, 695156, 751520, 789950, 794464, 868945, 902800, 939400, 993080, 1139600, 1241350, 1263920, 1390312, 1579900, 1737890, 1805600, 1878800, 1986160, 2279200, 2482700, 2527840, 2780624, 3159800, 3475780, 3757600, 3972320, 4344725, 4965400, 5561248, 6319600, 6951560, 8689450, 9930800, 12639200, 13903120, 17378900, 19861600, 27806240, 34757800, 69515600, 139031200]

約数ペア:

[(1, 139031200), (2, 69515600), (4, 34757800), (5, 27806240), (7, 19861600), (8, 17378900), (10, 13903120), (11, 12639200), (14, 9930800), (16, 8689450), (20, 6951560), (22, 6319600), (25, 5561248), (28, 4965400), (32, 4344725), (35, 3972320), (37, 3757600), (40, 3475780), (44, 3159800), (50, 2780624), (55, 2527840), (56, 2482700), (61, 2279200), (70, 1986160), (74, 1878800), (77, 1805600), (80, 1737890), (88, 1579900), (100, 1390312), (110, 1263920), (112, 1241350), (122, 1139600), (140, 993080), (148, 939400), (154, 902800), (160, 868945), (175, 794464), (176, 789950), (185, 751520), (200, 695156), (220, 631960), (224, 620675), (244, 569800), (259, 536800), (275, 505568), (280, 496540), (296, 469700), (305, 455840), (308, 451400), (350, 397232), (352, 394975), (370, 375760), (385, 361120), (400, 347578), (407, 341600), (427, 325600), (440, 315980), (488, 284900), (518, 268400), (550, 252784), (560, 248270), (592, 234850), (610, 227920), (616, 225700), (671, 207200), (700, 198616), (740, 187880), (770, 180560), (800, 173789), (814, 170800), (854, 162800), (880, 157990), (925, 150304), (976, 142450), (1036, 134200), (1100, 126392), (1120, 124135), (1184, 117425), (1220, 113960), (1232, 112850), (1295, 107360), (1342, 103600), (1400, 99308), (1480, 93940), (1525, 91168), (1540, 90280), (1628, 85400), (1708, 81400), (1760, 78995), (1850, 75152), (1925, 72224), (1952, 71225), (2035, 68320), (2072, 67100), (2135, 65120), (2200, 63196), (2257, 61600), (2440, 56980), (2464, 56425), (2590, 53680), (2684, 51800), (2800, 49654), (2849, 48800), (2960, 46970), (3050, 45584), (3080, 45140), (3256, 42700), (3355, 41440), (3416, 40700), (3700, 37576), (3850, 36112), (4070, 34160), (4144, 33550), (4270, 32560), (4400, 31598), (4514, 30800), (4697, 29600), (4880, 28490), (5180, 26840), (5368, 25900), (5600, 24827), (5698, 24400), (5920, 23485), (6100, 22792), (6160, 22570), (6475, 21472), (6512, 21350), (6710, 20720), (6832, 20350), (7400, 18788), (7700, 18056), (8140, 17080), (8288, 16775), (8540, 16280), (8800, 15799), (9028, 15400), (9394, 14800), (9760, 14245), (10175, 13664), (10360, 13420), (10675, 13024), (10736, 12950), (11285, 12320), (11396, 12200)]