136543120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 160

約数和(自身を含む): 392474880

約数和(自身を除く): 255931760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 41, 56, 70, 76, 80, 82, 95, 112, 133, 140, 152, 164, 190, 205, 266, 280, 287, 304, 313, 328, 380, 410, 532, 560, 574, 626, 656, 665, 760, 779, 820, 1064, 1148, 1252, 1330, 1435, 1520, 1558, 1565, 1640, 2128, 2191, 2296, 2504, 2660, 2870, 3116, 3130, 3280, 3895, 4382, 4592, 5008, 5320, 5453, 5740, 5947, 6232, 6260, 7790, 8764, 10640, 10906, 10955, 11480, 11894, 12464, 12520, 12833, 15580, 17528, 21812, 21910, 22960, 23788, 25040, 25666, 27265, 29735, 31160, 35056, 41629, 43624, 43820, 47576, 51332, 54530, 59470, 62320, 64165, 83258, 87248, 87640, 89831, 95152, 102664, 109060, 118940, 128330, 166516, 175280, 179662, 205328, 208145, 218120, 237880, 243827, 256660, 333032, 359324, 416290, 436240, 449155, 475760, 487654, 513320, 666064, 718648, 832580, 898310, 975308, 1026640, 1219135, 1437296, 1665160, 1706789, 1796620, 1950616, 2438270, 3330320, 3413578, 3593240, 3901232, 4876540, 6827156, 7186480, 8533945, 9753080, 13654312, 17067890, 19506160, 27308624, 34135780, 68271560, 136543120]

約数ペア:

[(1, 136543120), (2, 68271560), (4, 34135780), (5, 27308624), (7, 19506160), (8, 17067890), (10, 13654312), (14, 9753080), (16, 8533945), (19, 7186480), (20, 6827156), (28, 4876540), (35, 3901232), (38, 3593240), (40, 3413578), (41, 3330320), (56, 2438270), (70, 1950616), (76, 1796620), (80, 1706789), (82, 1665160), (95, 1437296), (112, 1219135), (133, 1026640), (140, 975308), (152, 898310), (164, 832580), (190, 718648), (205, 666064), (266, 513320), (280, 487654), (287, 475760), (304, 449155), (313, 436240), (328, 416290), (380, 359324), (410, 333032), (532, 256660), (560, 243827), (574, 237880), (626, 218120), (656, 208145), (665, 205328), (760, 179662), (779, 175280), (820, 166516), (1064, 128330), (1148, 118940), (1252, 109060), (1330, 102664), (1435, 95152), (1520, 89831), (1558, 87640), (1565, 87248), (1640, 83258), (2128, 64165), (2191, 62320), (2296, 59470), (2504, 54530), (2660, 51332), (2870, 47576), (3116, 43820), (3130, 43624), (3280, 41629), (3895, 35056), (4382, 31160), (4592, 29735), (5008, 27265), (5320, 25666), (5453, 25040), (5740, 23788), (5947, 22960), (6232, 21910), (6260, 21812), (7790, 17528), (8764, 15580), (10640, 12833), (10906, 12520), (10955, 12464), (11480, 11894)]