425226240

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{769}}^1$

素因数の和:807

約数の個数: 208

約数和(自身を含む): 1513696800

約数和(自身を除く): 1088470560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 769, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1538, 1728, 1920, 2048, 2160, 2304, 2307, 2560, 2880, 3072, 3076, 3456, 3840, 3845, 4096, 4320, 4608, 4614, 5120, 5760, 6144, 6152, 6912, 6921, 7680, 7690, 8640, 9216, 9228, 10240, 11520, 11535, 12288, 12304, 13824, 13842, 15360, 15380, 17280, 18432, 18456, 20480, 20763, 23040, 23070, 24608, 27648, 27684, 30720, 30760, 34560, 34605, 36864, 36912, 41526, 46080, 46140, 49216, 55296, 55368, 61440, 61520, 69120, 69210, 73824, 83052, 92160, 92280, 98432, 103815, 110592, 110736, 123040, 138240, 138420, 147648, 166104, 184320, 184560, 196864, 207630, 221472, 246080, 276480, 276840, 295296, 332208, 369120, 393728, 415260, 442944, 492160, 552960, 553680, 590592, 664416, 738240, 787456, 830520, 885888, 984320, 1107360, 1181184, 1328832, 1476480, 1574912, 1661040, 1771776, 1968640, 2214720, 2362368, 2657664, 2952960, 3149824, 3322080, 3543552, 3937280, 4429440, 4724736, 5315328, 5905920, 6644160, 7087104, 7874560, 8858880, 9449472, 10630656, 11811840, 13288320, 14174208, 15749120, 17717760, 21261312, 23623680, 26576640, 28348416, 35435520, 42522624, 47247360, 53153280, 70871040, 85045248, 106306560, 141742080, 212613120, 425226240]

約数ペア:

[(1, 425226240), (2, 212613120), (3, 141742080), (4, 106306560), (5, 85045248), (6, 70871040), (8, 53153280), (9, 47247360), (10, 42522624), (12, 35435520), (15, 28348416), (16, 26576640), (18, 23623680), (20, 21261312), (24, 17717760), (27, 15749120), (30, 14174208), (32, 13288320), (36, 11811840), (40, 10630656), (45, 9449472), (48, 8858880), (54, 7874560), (60, 7087104), (64, 6644160), (72, 5905920), (80, 5315328), (90, 4724736), (96, 4429440), (108, 3937280), (120, 3543552), (128, 3322080), (135, 3149824), (144, 2952960), (160, 2657664), (180, 2362368), (192, 2214720), (216, 1968640), (240, 1771776), (256, 1661040), (270, 1574912), (288, 1476480), (320, 1328832), (360, 1181184), (384, 1107360), (432, 984320), (480, 885888), (512, 830520), (540, 787456), (576, 738240), (640, 664416), (720, 590592), (768, 553680), (769, 552960), (864, 492160), (960, 442944), (1024, 415260), (1080, 393728), (1152, 369120), (1280, 332208), (1440, 295296), (1536, 276840), (1538, 276480), (1728, 246080), (1920, 221472), (2048, 207630), (2160, 196864), (2304, 184560), (2307, 184320), (2560, 166104), (2880, 147648), (3072, 138420), (3076, 138240), (3456, 123040), (3840, 110736), (3845, 110592), (4096, 103815), (4320, 98432), (4608, 92280), (4614, 92160), (5120, 83052), (5760, 73824), (6144, 69210), (6152, 69120), (6912, 61520), (6921, 61440), (7680, 55368), (7690, 55296), (8640, 49216), (9216, 46140), (9228, 46080), (10240, 41526), (11520, 36912), (11535, 36864), (12288, 34605), (12304, 34560), (13824, 30760), (13842, 30720), (15360, 27684), (15380, 27648), (17280, 24608), (18432, 23070), (18456, 23040), (20480, 20763)]