266144400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1343

約数の個数: 240

約数和(自身を含む): 997902400

約数和(自身を除く): 731758000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 100, 108, 114, 120, 135, 144, 150, 152, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 300, 304, 342, 360, 380, 400, 432, 450, 456, 475, 513, 540, 570, 600, 675, 684, 720, 760, 855, 900, 912, 950, 1026, 1080, 1140, 1200, 1297, 1350, 1368, 1425, 1520, 1710, 1800, 1900, 2052, 2160, 2280, 2565, 2594, 2700, 2736, 2850, 3420, 3600, 3800, 3891, 4104, 4275, 4560, 5130, 5188, 5400, 5700, 6485, 6840, 7600, 7782, 8208, 8550, 10260, 10376, 10800, 11400, 11673, 12825, 12970, 13680, 15564, 17100, 19455, 20520, 20752, 22800, 23346, 24643, 25650, 25940, 31128, 32425, 34200, 35019, 38910, 41040, 46692, 49286, 51300, 51880, 58365, 62256, 64850, 68400, 70038, 73929, 77820, 93384, 97275, 98572, 102600, 103760, 116730, 123215, 129700, 140076, 147858, 155640, 175095, 186768, 194550, 197144, 205200, 221787, 233460, 246430, 259400, 280152, 291825, 295716, 311280, 350190, 369645, 389100, 394288, 443574, 466920, 492860, 518800, 560304, 583650, 591432, 616075, 665361, 700380, 739290, 778200, 875475, 887148, 933840, 985720, 1108935, 1167300, 1182864, 1232150, 1330722, 1400760, 1478580, 1556400, 1750950, 1774296, 1848225, 1971440, 2217870, 2334600, 2464300, 2661444, 2801520, 2957160, 3326805, 3501900, 3548592, 3696450, 4435740, 4669200, 4928600, 5322888, 5544675, 5914320, 6653610, 7003800, 7392900, 8871480, 9857200, 10645776, 11089350, 13307220, 14007600, 14785800, 16634025, 17742960, 22178700, 26614440, 29571600, 33268050, 44357400, 53228880, 66536100, 88714800, 133072200, 266144400]

約数ペア:

[(1, 266144400), (2, 133072200), (3, 88714800), (4, 66536100), (5, 53228880), (6, 44357400), (8, 33268050), (9, 29571600), (10, 26614440), (12, 22178700), (15, 17742960), (16, 16634025), (18, 14785800), (19, 14007600), (20, 13307220), (24, 11089350), (25, 10645776), (27, 9857200), (30, 8871480), (36, 7392900), (38, 7003800), (40, 6653610), (45, 5914320), (48, 5544675), (50, 5322888), (54, 4928600), (57, 4669200), (60, 4435740), (72, 3696450), (75, 3548592), (76, 3501900), (80, 3326805), (90, 2957160), (95, 2801520), (100, 2661444), (108, 2464300), (114, 2334600), (120, 2217870), (135, 1971440), (144, 1848225), (150, 1774296), (152, 1750950), (171, 1556400), (180, 1478580), (190, 1400760), (200, 1330722), (216, 1232150), (225, 1182864), (228, 1167300), (240, 1108935), (270, 985720), (285, 933840), (300, 887148), (304, 875475), (342, 778200), (360, 739290), (380, 700380), (400, 665361), (432, 616075), (450, 591432), (456, 583650), (475, 560304), (513, 518800), (540, 492860), (570, 466920), (600, 443574), (675, 394288), (684, 389100), (720, 369645), (760, 350190), (855, 311280), (900, 295716), (912, 291825), (950, 280152), (1026, 259400), (1080, 246430), (1140, 233460), (1200, 221787), (1297, 205200), (1350, 197144), (1368, 194550), (1425, 186768), (1520, 175095), (1710, 155640), (1800, 147858), (1900, 140076), (2052, 129700), (2160, 123215), (2280, 116730), (2565, 103760), (2594, 102600), (2700, 98572), (2736, 97275), (2850, 93384), (3420, 77820), (3600, 73929), (3800, 70038), (3891, 68400), (4104, 64850), (4275, 62256), (4560, 58365), (5130, 51880), (5188, 51300), (5400, 49286), (5700, 46692), (6485, 41040), (6840, 38910), (7600, 35019), (7782, 34200), (8208, 32425), (8550, 31128), (10260, 25940), (10376, 25650), (10800, 24643), (11400, 23346), (11673, 22800), (12825, 20752), (12970, 20520), (13680, 19455), (15564, 17100)]