141742080

素因数分解:

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

素因数の和:804

約数の個数: 156

約数和(自身を含む): 491951460

約数和(自身を除く): 350209380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 769, 960, 1024, 1152, 1280, 1440, 1536, 1538, 1920, 2048, 2304, 2307, 2560, 2880, 3072, 3076, 3840, 3845, 4096, 4608, 4614, 5120, 5760, 6144, 6152, 6921, 7680, 7690, 9216, 9228, 10240, 11520, 11535, 12288, 12304, 13842, 15360, 15380, 18432, 18456, 20480, 23040, 23070, 24608, 27684, 30720, 30760, 34605, 36864, 36912, 46080, 46140, 49216, 55368, 61440, 61520, 69210, 73824, 92160, 92280, 98432, 110736, 123040, 138420, 147648, 184320, 184560, 196864, 221472, 246080, 276840, 295296, 369120, 393728, 442944, 492160, 553680, 590592, 738240, 787456, 885888, 984320, 1107360, 1181184, 1476480, 1574912, 1771776, 1968640, 2214720, 2362368, 2952960, 3149824, 3543552, 3937280, 4429440, 4724736, 5905920, 7087104, 7874560, 8858880, 9449472, 11811840, 14174208, 15749120, 17717760, 23623680, 28348416, 35435520, 47247360, 70871040, 141742080]

約数ペア:

[(1, 141742080), (2, 70871040), (3, 47247360), (4, 35435520), (5, 28348416), (6, 23623680), (8, 17717760), (9, 15749120), (10, 14174208), (12, 11811840), (15, 9449472), (16, 8858880), (18, 7874560), (20, 7087104), (24, 5905920), (30, 4724736), (32, 4429440), (36, 3937280), (40, 3543552), (45, 3149824), (48, 2952960), (60, 2362368), (64, 2214720), (72, 1968640), (80, 1771776), (90, 1574912), (96, 1476480), (120, 1181184), (128, 1107360), (144, 984320), (160, 885888), (180, 787456), (192, 738240), (240, 590592), (256, 553680), (288, 492160), (320, 442944), (360, 393728), (384, 369120), (480, 295296), (512, 276840), (576, 246080), (640, 221472), (720, 196864), (768, 184560), (769, 184320), (960, 147648), (1024, 138420), (1152, 123040), (1280, 110736), (1440, 98432), (1536, 92280), (1538, 92160), (1920, 73824), (2048, 69210), (2304, 61520), (2307, 61440), (2560, 55368), (2880, 49216), (3072, 46140), (3076, 46080), (3840, 36912), (3845, 36864), (4096, 34605), (4608, 30760), (4614, 30720), (5120, 27684), (5760, 24608), (6144, 23070), (6152, 23040), (6921, 20480), (7680, 18456), (7690, 18432), (9216, 15380), (9228, 15360), (10240, 13842), (11520, 12304), (11535, 12288)]