2485347840

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:950

約数の個数: 320

約数和(自身を含む): 9053795520

約数和(自身を除く): 6568447680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 128, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 256, 270, 288, 320, 328, 360, 369, 384, 410, 432, 480, 492, 512, 540, 576, 615, 640, 656, 720, 738, 768, 820, 864, 877, 960, 984, 1080, 1107, 1152, 1230, 1280, 1312, 1440, 1476, 1536, 1640, 1728, 1754, 1845, 1920, 1968, 2160, 2214, 2304, 2460, 2560, 2624, 2631, 2880, 2952, 3280, 3456, 3508, 3690, 3840, 3936, 4320, 4385, 4428, 4608, 4920, 5248, 5262, 5535, 5760, 5904, 6560, 6912, 7016, 7380, 7680, 7872, 7893, 8640, 8770, 8856, 9840, 10496, 10524, 11070, 11520, 11808, 13120, 13155, 13824, 14032, 14760, 15744, 15786, 17280, 17540, 17712, 19680, 20992, 21048, 22140, 23040, 23616, 23679, 26240, 26310, 28064, 29520, 31488, 31572, 34560, 35080, 35424, 35957, 39360, 39465, 42096, 44280, 47232, 47358, 52480, 52620, 56128, 59040, 62976, 63144, 69120, 70160, 70848, 71914, 78720, 78930, 84192, 88560, 94464, 94716, 104960, 105240, 107871, 112256, 118080, 118395, 126288, 140320, 141696, 143828, 157440, 157860, 168384, 177120, 179785, 188928, 189432, 210480, 215742, 224512, 236160, 236790, 252576, 280640, 283392, 287656, 314880, 315720, 323613, 336768, 354240, 359570, 378864, 420960, 431484, 449024, 472320, 473580, 505152, 539355, 561280, 566784, 575312, 631440, 647226, 673536, 708480, 719140, 757728, 841920, 862968, 944640, 947160, 970839, 1010304, 1078710, 1122560, 1150624, 1262880, 1294452, 1347072, 1416960, 1438280, 1515456, 1618065, 1683840, 1725936, 1894320, 1941678, 2020608, 2157420, 2245120, 2301248, 2525760, 2588904, 2833920, 2876560, 3030912, 3236130, 3367680, 3451872, 3788640, 3883356, 4041216, 4314840, 4602496, 4854195, 5051520, 5177808, 5753120, 6061824, 6472260, 6735360, 6903744, 7577280, 7766712, 8629680, 9204992, 9708390, 10103040, 10355616, 11506240, 12123648, 12944520, 13807488, 15154560, 15533424, 17259360, 18409984, 19416780, 20206080, 20711232, 23012480, 25889040, 27614976, 30309120, 31066848, 34518720, 38833560, 41422464, 46024960, 51778080, 55229952, 60618240, 62133696, 69037440, 77667120, 82844928, 92049920, 103556160, 124267392, 138074880, 155334240, 165689856, 207112320, 248534784, 276149760, 310668480, 414224640, 497069568, 621336960, 828449280, 1242673920, 2485347840]

約数ペア:

[(1, 2485347840), (2, 1242673920), (3, 828449280), (4, 621336960), (5, 497069568), (6, 414224640), (8, 310668480), (9, 276149760), (10, 248534784), (12, 207112320), (15, 165689856), (16, 155334240), (18, 138074880), (20, 124267392), (24, 103556160), (27, 92049920), (30, 82844928), (32, 77667120), (36, 69037440), (40, 62133696), (41, 60618240), (45, 55229952), (48, 51778080), (54, 46024960), (60, 41422464), (64, 38833560), (72, 34518720), (80, 31066848), (82, 30309120), (90, 27614976), (96, 25889040), (108, 23012480), (120, 20711232), (123, 20206080), (128, 19416780), (135, 18409984), (144, 17259360), (160, 15533424), (164, 15154560), (180, 13807488), (192, 12944520), (205, 12123648), (216, 11506240), (240, 10355616), (246, 10103040), (256, 9708390), (270, 9204992), (288, 8629680), (320, 7766712), (328, 7577280), (360, 6903744), (369, 6735360), (384, 6472260), (410, 6061824), (432, 5753120), (480, 5177808), (492, 5051520), (512, 4854195), (540, 4602496), (576, 4314840), (615, 4041216), (640, 3883356), (656, 3788640), (720, 3451872), (738, 3367680), (768, 3236130), (820, 3030912), (864, 2876560), (877, 2833920), (960, 2588904), (984, 2525760), (1080, 2301248), (1107, 2245120), (1152, 2157420), (1230, 2020608), (1280, 1941678), (1312, 1894320), (1440, 1725936), (1476, 1683840), (1536, 1618065), (1640, 1515456), (1728, 1438280), (1754, 1416960), (1845, 1347072), (1920, 1294452), (1968, 1262880), (2160, 1150624), (2214, 1122560), (2304, 1078710), (2460, 1010304), (2560, 970839), (2624, 947160), (2631, 944640), (2880, 862968), (2952, 841920), (3280, 757728), (3456, 719140), (3508, 708480), (3690, 673536), (3840, 647226), (3936, 631440), (4320, 575312), (4385, 566784), (4428, 561280), (4608, 539355), (4920, 505152), (5248, 473580), (5262, 472320), (5535, 449024), (5760, 431484), (5904, 420960), (6560, 378864), (6912, 359570), (7016, 354240), (7380, 336768), (7680, 323613), (7872, 315720), (7893, 314880), (8640, 287656), (8770, 283392), (8856, 280640), (9840, 252576), (10496, 236790), (10524, 236160), (11070, 224512), (11520, 215742), (11808, 210480), (13120, 189432), (13155, 188928), (13824, 179785), (14032, 177120), (14760, 168384), (15744, 157860), (15786, 157440), (17280, 143828), (17540, 141696), (17712, 140320), (19680, 126288), (20992, 118395), (21048, 118080), (22140, 112256), (23040, 107871), (23616, 105240), (23679, 104960), (26240, 94716), (26310, 94464), (28064, 88560), (29520, 84192), (31488, 78930), (31572, 78720), (34560, 71914), (35080, 70848), (35424, 70160), (35957, 69120), (39360, 63144), (39465, 62976), (42096, 59040), (44280, 56128), (47232, 52620), (47358, 52480)]