147346560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{8527}}^1$

素因数の和:8555

約数の個数: 128

約数和(自身を含む): 521913600

約数和(自身を除く): 374567040

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8527, 8640, 17054, 17280, 25581, 34108, 42635, 51162, 68216, 76743, 85270, 102324, 127905, 136432, 153486, 170540, 204648, 230229, 255810, 272864, 306972, 341080, 383715, 409296, 460458, 511620, 545728, 613944, 682160, 767430, 818592, 920916, 1023240, 1091456, 1151145, 1227888, 1364320, 1534860, 1637184, 1841832, 2046480, 2302290, 2455776, 2728640, 3069720, 3274368, 3683664, 4092960, 4604580, 4911552, 5457280, 6139440, 7367328, 8185920, 9209160, 9823104, 12278880, 14734656, 16371840, 18418320, 24557760, 29469312, 36836640, 49115520, 73673280, 147346560]

約数ペア:

[(1, 147346560), (2, 73673280), (3, 49115520), (4, 36836640), (5, 29469312), (6, 24557760), (8, 18418320), (9, 16371840), (10, 14734656), (12, 12278880), (15, 9823104), (16, 9209160), (18, 8185920), (20, 7367328), (24, 6139440), (27, 5457280), (30, 4911552), (32, 4604580), (36, 4092960), (40, 3683664), (45, 3274368), (48, 3069720), (54, 2728640), (60, 2455776), (64, 2302290), (72, 2046480), (80, 1841832), (90, 1637184), (96, 1534860), (108, 1364320), (120, 1227888), (128, 1151145), (135, 1091456), (144, 1023240), (160, 920916), (180, 818592), (192, 767430), (216, 682160), (240, 613944), (270, 545728), (288, 511620), (320, 460458), (360, 409296), (384, 383715), (432, 341080), (480, 306972), (540, 272864), (576, 255810), (640, 230229), (720, 204648), (864, 170540), (960, 153486), (1080, 136432), (1152, 127905), (1440, 102324), (1728, 85270), (1920, 76743), (2160, 68216), (2880, 51162), (3456, 42635), (4320, 34108), (5760, 25581), (8527, 17280), (8640, 17054)]