264213900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 216

約数和(自身を含む): 875818944

約数和(自身を除く): 611605044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 83, 90, 100, 108, 131, 135, 150, 162, 166, 180, 225, 243, 249, 262, 270, 300, 324, 332, 393, 405, 415, 450, 486, 498, 524, 540, 655, 675, 747, 786, 810, 830, 900, 972, 996, 1179, 1215, 1245, 1310, 1350, 1494, 1572, 1620, 1660, 1965, 2025, 2075, 2241, 2358, 2430, 2490, 2620, 2700, 2988, 3275, 3537, 3735, 3930, 4050, 4150, 4482, 4716, 4860, 4980, 5895, 6075, 6225, 6550, 6723, 7074, 7470, 7860, 8100, 8300, 8964, 9825, 10611, 10873, 11205, 11790, 12150, 12450, 13100, 13446, 14148, 14940, 17685, 18675, 19650, 20169, 21222, 21746, 22410, 23580, 24300, 24900, 26892, 29475, 31833, 32619, 33615, 35370, 37350, 39300, 40338, 42444, 43492, 44820, 53055, 54365, 56025, 58950, 63666, 65238, 67230, 70740, 74700, 80676, 88425, 97857, 100845, 106110, 108730, 112050, 117900, 127332, 130476, 134460, 159165, 163095, 168075, 176850, 195714, 201690, 212220, 217460, 224100, 265275, 271825, 293571, 318330, 326190, 336150, 353700, 391428, 403380, 489285, 504225, 530550, 543650, 587142, 636660, 652380, 672300, 795825, 815475, 880713, 978570, 1008450, 1061100, 1087300, 1174284, 1467855, 1591650, 1630950, 1761426, 1957140, 2016900, 2446425, 2642139, 2935710, 3183300, 3261900, 3522852, 4403565, 4892850, 5284278, 5871420, 7339275, 8807130, 9785700, 10568556, 13210695, 14678550, 17614260, 22017825, 26421390, 29357100, 44035650, 52842780, 66053475, 88071300, 132106950, 264213900]

約数ペア:

[(1, 264213900), (2, 132106950), (3, 88071300), (4, 66053475), (5, 52842780), (6, 44035650), (9, 29357100), (10, 26421390), (12, 22017825), (15, 17614260), (18, 14678550), (20, 13210695), (25, 10568556), (27, 9785700), (30, 8807130), (36, 7339275), (45, 5871420), (50, 5284278), (54, 4892850), (60, 4403565), (75, 3522852), (81, 3261900), (83, 3183300), (90, 2935710), (100, 2642139), (108, 2446425), (131, 2016900), (135, 1957140), (150, 1761426), (162, 1630950), (166, 1591650), (180, 1467855), (225, 1174284), (243, 1087300), (249, 1061100), (262, 1008450), (270, 978570), (300, 880713), (324, 815475), (332, 795825), (393, 672300), (405, 652380), (415, 636660), (450, 587142), (486, 543650), (498, 530550), (524, 504225), (540, 489285), (655, 403380), (675, 391428), (747, 353700), (786, 336150), (810, 326190), (830, 318330), (900, 293571), (972, 271825), (996, 265275), (1179, 224100), (1215, 217460), (1245, 212220), (1310, 201690), (1350, 195714), (1494, 176850), (1572, 168075), (1620, 163095), (1660, 159165), (1965, 134460), (2025, 130476), (2075, 127332), (2241, 117900), (2358, 112050), (2430, 108730), (2490, 106110), (2620, 100845), (2700, 97857), (2988, 88425), (3275, 80676), (3537, 74700), (3735, 70740), (3930, 67230), (4050, 65238), (4150, 63666), (4482, 58950), (4716, 56025), (4860, 54365), (4980, 53055), (5895, 44820), (6075, 43492), (6225, 42444), (6550, 40338), (6723, 39300), (7074, 37350), (7470, 35370), (7860, 33615), (8100, 32619), (8300, 31833), (8964, 29475), (9825, 26892), (10611, 24900), (10873, 24300), (11205, 23580), (11790, 22410), (12150, 21746), (12450, 21222), (13100, 20169), (13446, 19650), (14148, 18675), (14940, 17685)]