69308960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3257}}^1$

素因数の和:3298

約数の個数: 96

約数和(自身を含む): 197043840

約数和(自身を除く): 127734880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 3257, 4256, 5320, 6514, 10640, 13028, 16285, 21280, 22799, 26056, 32570, 45598, 52112, 61883, 65140, 91196, 104224, 113995, 123766, 130280, 182392, 227990, 247532, 260560, 309415, 364784, 433181, 455980, 495064, 521120, 618830, 729568, 866362, 911960, 990128, 1237660, 1732724, 1823920, 1980256, 2165905, 2475320, 3465448, 3647840, 4331810, 4950640, 6930896, 8663620, 9901280, 13861792, 17327240, 34654480, 69308960]

約数ペア:

[(1, 69308960), (2, 34654480), (4, 17327240), (5, 13861792), (7, 9901280), (8, 8663620), (10, 6930896), (14, 4950640), (16, 4331810), (19, 3647840), (20, 3465448), (28, 2475320), (32, 2165905), (35, 1980256), (38, 1823920), (40, 1732724), (56, 1237660), (70, 990128), (76, 911960), (80, 866362), (95, 729568), (112, 618830), (133, 521120), (140, 495064), (152, 455980), (160, 433181), (190, 364784), (224, 309415), (266, 260560), (280, 247532), (304, 227990), (380, 182392), (532, 130280), (560, 123766), (608, 113995), (665, 104224), (760, 91196), (1064, 65140), (1120, 61883), (1330, 52112), (1520, 45598), (2128, 32570), (2660, 26056), (3040, 22799), (3257, 21280), (4256, 16285), (5320, 13028), (6514, 10640)]