675528480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3877}}^1$

素因数の和:3920

約数の個数: 216

約数和(自身を含む): 2534513436

約数和(自身を除く): 1858984956

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, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3168, 3630, 3872, 3877, 3960, 4356, 4840, 5280, 5445, 5808, 7260, 7754, 7920, 8712, 9680, 10890, 11616, 11631, 14520, 15508, 15840, 17424, 19360, 19385, 21780, 23262, 29040, 31016, 34848, 34893, 38770, 42647, 43560, 46524, 58080, 58155, 62032, 69786, 77540, 85294, 87120, 93048, 116310, 124064, 127941, 139572, 155080, 170588, 174240, 174465, 186096, 213235, 232620, 255882, 279144, 310160, 341176, 348930, 372192, 383823, 426470, 465240, 469117, 511764, 558288, 620320, 639705, 682352, 697860, 767646, 852940, 930480, 938234, 1023528, 1116576, 1279410, 1364704, 1395720, 1407351, 1535292, 1705880, 1860960, 1876468, 1919115, 2047056, 2345585, 2558820, 2791440, 2814702, 3070584, 3411760, 3752936, 3838230, 4094112, 4222053, 4691170, 5117640, 5582880, 5629404, 6141168, 6823520, 7036755, 7505872, 7676460, 8444106, 9382340, 10235280, 11258808, 12282336, 14073510, 15011744, 15352920, 16888212, 18764680, 20470560, 21110265, 22517616, 28147020, 30705840, 33776424, 37529360, 42220530, 45035232, 56294040, 61411680, 67552848, 75058720, 84441060, 112588080, 135105696, 168882120, 225176160, 337764240, 675528480]

約数ペア:

[(1, 675528480), (2, 337764240), (3, 225176160), (4, 168882120), (5, 135105696), (6, 112588080), (8, 84441060), (9, 75058720), (10, 67552848), (11, 61411680), (12, 56294040), (15, 45035232), (16, 42220530), (18, 37529360), (20, 33776424), (22, 30705840), (24, 28147020), (30, 22517616), (32, 21110265), (33, 20470560), (36, 18764680), (40, 16888212), (44, 15352920), (45, 15011744), (48, 14073510), (55, 12282336), (60, 11258808), (66, 10235280), (72, 9382340), (80, 8444106), (88, 7676460), (90, 7505872), (96, 7036755), (99, 6823520), (110, 6141168), (120, 5629404), (121, 5582880), (132, 5117640), (144, 4691170), (160, 4222053), (165, 4094112), (176, 3838230), (180, 3752936), (198, 3411760), (220, 3070584), (240, 2814702), (242, 2791440), (264, 2558820), (288, 2345585), (330, 2047056), (352, 1919115), (360, 1876468), (363, 1860960), (396, 1705880), (440, 1535292), (480, 1407351), (484, 1395720), (495, 1364704), (528, 1279410), (605, 1116576), (660, 1023528), (720, 938234), (726, 930480), (792, 852940), (880, 767646), (968, 697860), (990, 682352), (1056, 639705), (1089, 620320), (1210, 558288), (1320, 511764), (1440, 469117), (1452, 465240), (1584, 426470), (1760, 383823), (1815, 372192), (1936, 348930), (1980, 341176), (2178, 310160), (2420, 279144), (2640, 255882), (2904, 232620), (3168, 213235), (3630, 186096), (3872, 174465), (3877, 174240), (3960, 170588), (4356, 155080), (4840, 139572), (5280, 127941), (5445, 124064), (5808, 116310), (7260, 93048), (7754, 87120), (7920, 85294), (8712, 77540), (9680, 69786), (10890, 62032), (11616, 58155), (11631, 58080), (14520, 46524), (15508, 43560), (15840, 42647), (17424, 38770), (19360, 34893), (19385, 34848), (21780, 31016), (23262, 29040)]