212833920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8527}}^1$

素因数の和:8562

約数の個数: 128

約数和(自身を含む): 730679040

約数和(自身を除く): 517845120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 8527, 12480, 17054, 24960, 25581, 34108, 42635, 51162, 68216, 85270, 102324, 110851, 127905, 136432, 170540, 204648, 221702, 255810, 272864, 332553, 341080, 409296, 443404, 511620, 545728, 554255, 665106, 682160, 818592, 886808, 1023240, 1091456, 1108510, 1330212, 1364320, 1637184, 1662765, 1773616, 2046480, 2217020, 2660424, 2728640, 3274368, 3325530, 3547232, 4092960, 4434040, 5320848, 5457280, 6651060, 7094464, 8185920, 8868080, 10641696, 13302120, 14188928, 16371840, 17736160, 21283392, 26604240, 35472320, 42566784, 53208480, 70944640, 106416960, 212833920]

約数ペア:

[(1, 212833920), (2, 106416960), (3, 70944640), (4, 53208480), (5, 42566784), (6, 35472320), (8, 26604240), (10, 21283392), (12, 17736160), (13, 16371840), (15, 14188928), (16, 13302120), (20, 10641696), (24, 8868080), (26, 8185920), (30, 7094464), (32, 6651060), (39, 5457280), (40, 5320848), (48, 4434040), (52, 4092960), (60, 3547232), (64, 3325530), (65, 3274368), (78, 2728640), (80, 2660424), (96, 2217020), (104, 2046480), (120, 1773616), (128, 1662765), (130, 1637184), (156, 1364320), (160, 1330212), (192, 1108510), (195, 1091456), (208, 1023240), (240, 886808), (260, 818592), (312, 682160), (320, 665106), (384, 554255), (390, 545728), (416, 511620), (480, 443404), (520, 409296), (624, 341080), (640, 332553), (780, 272864), (832, 255810), (960, 221702), (1040, 204648), (1248, 170540), (1560, 136432), (1664, 127905), (1920, 110851), (2080, 102324), (2496, 85270), (3120, 68216), (4160, 51162), (4992, 42635), (6240, 34108), (8320, 25581), (8527, 24960), (12480, 17054)]