826784640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13049}}^1$

素因数の和:13085

約数の個数: 192

約数和(自身を含む): 3114774000

約数和(自身を除く): 2287989360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 13049, 15840, 21120, 26098, 31680, 39147, 52196, 63360, 65245, 78294, 104392, 117441, 130490, 143539, 156588, 195735, 208784, 234882, 260980, 287078, 313176, 391470, 417568, 430617, 469764, 521960, 574156, 587205, 626352, 717695, 782940, 835136, 861234, 939528, 1043920, 1148312, 1174410, 1252704, 1291851, 1435390, 1565880, 1670272, 1722468, 1879056, 2087840, 2153085, 2296624, 2348820, 2505408, 2583702, 2870780, 3131760, 3444936, 3758112, 4175680, 4306170, 4593248, 4697640, 5010816, 5167404, 5741560, 6263520, 6459255, 6889872, 7516224, 8351360, 8612340, 9186496, 9395280, 10334808, 11483120, 12527040, 12918510, 13779744, 15032448, 17224680, 18372992, 18790560, 20669616, 22966240, 25054080, 25837020, 27559488, 34449360, 37581120, 41339232, 45932480, 51674040, 55118976, 68898720, 75162240, 82678464, 91864960, 103348080, 137797440, 165356928, 206696160, 275594880, 413392320, 826784640]

約数ペア:

[(1, 826784640), (2, 413392320), (3, 275594880), (4, 206696160), (5, 165356928), (6, 137797440), (8, 103348080), (9, 91864960), (10, 82678464), (11, 75162240), (12, 68898720), (15, 55118976), (16, 51674040), (18, 45932480), (20, 41339232), (22, 37581120), (24, 34449360), (30, 27559488), (32, 25837020), (33, 25054080), (36, 22966240), (40, 20669616), (44, 18790560), (45, 18372992), (48, 17224680), (55, 15032448), (60, 13779744), (64, 12918510), (66, 12527040), (72, 11483120), (80, 10334808), (88, 9395280), (90, 9186496), (96, 8612340), (99, 8351360), (110, 7516224), (120, 6889872), (128, 6459255), (132, 6263520), (144, 5741560), (160, 5167404), (165, 5010816), (176, 4697640), (180, 4593248), (192, 4306170), (198, 4175680), (220, 3758112), (240, 3444936), (264, 3131760), (288, 2870780), (320, 2583702), (330, 2505408), (352, 2348820), (360, 2296624), (384, 2153085), (396, 2087840), (440, 1879056), (480, 1722468), (495, 1670272), (528, 1565880), (576, 1435390), (640, 1291851), (660, 1252704), (704, 1174410), (720, 1148312), (792, 1043920), (880, 939528), (960, 861234), (990, 835136), (1056, 782940), (1152, 717695), (1320, 626352), (1408, 587205), (1440, 574156), (1584, 521960), (1760, 469764), (1920, 430617), (1980, 417568), (2112, 391470), (2640, 313176), (2880, 287078), (3168, 260980), (3520, 234882), (3960, 208784), (4224, 195735), (5280, 156588), (5760, 143539), (6336, 130490), (7040, 117441), (7920, 104392), (10560, 78294), (12672, 65245), (13049, 63360), (15840, 52196), (21120, 39147), (26098, 31680)]