56328160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2647}}^1$

素因数の和:2688

約数の個数: 96

約数和(自身を含む): 160151040

約数和(自身を除く): 103822880

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, 2647, 2660, 3040, 4256, 5294, 5320, 10588, 10640, 13235, 18529, 21176, 21280, 26470, 37058, 42352, 50293, 52940, 74116, 84704, 92645, 100586, 105880, 148232, 185290, 201172, 211760, 251465, 296464, 352051, 370580, 402344, 423520, 502930, 592928, 704102, 741160, 804688, 1005860, 1408204, 1482320, 1609376, 1760255, 2011720, 2816408, 2964640, 3520510, 4023440, 5632816, 7041020, 8046880, 11265632, 14082040, 28164080, 56328160]

約数ペア:

[(1, 56328160), (2, 28164080), (4, 14082040), (5, 11265632), (7, 8046880), (8, 7041020), (10, 5632816), (14, 4023440), (16, 3520510), (19, 2964640), (20, 2816408), (28, 2011720), (32, 1760255), (35, 1609376), (38, 1482320), (40, 1408204), (56, 1005860), (70, 804688), (76, 741160), (80, 704102), (95, 592928), (112, 502930), (133, 423520), (140, 402344), (152, 370580), (160, 352051), (190, 296464), (224, 251465), (266, 211760), (280, 201172), (304, 185290), (380, 148232), (532, 105880), (560, 100586), (608, 92645), (665, 84704), (760, 74116), (1064, 52940), (1120, 50293), (1330, 42352), (1520, 37058), (2128, 26470), (2647, 21280), (2660, 21176), (3040, 18529), (4256, 13235), (5294, 10640), (5320, 10588)]