190881506080

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{46919}}^1$

素因数の和:47522

約数の個数: 96

約数和(自身を含む): 461413532160

約数和(自身を除く): 270532026080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 541, 752, 940, 1082, 1504, 1880, 2164, 2705, 3760, 4328, 5410, 7520, 8656, 10820, 17312, 21640, 25427, 43280, 46919, 50854, 86560, 93838, 101708, 127135, 187676, 203416, 234595, 254270, 375352, 406832, 469190, 508540, 750704, 813664, 938380, 1017080, 1501408, 1876760, 2034160, 2205193, 3753520, 4068320, 4410386, 7507040, 8820772, 11025965, 17641544, 22051930, 25383179, 35283088, 44103860, 50766358, 70566176, 88207720, 101532716, 126915895, 176415440, 203065432, 253831790, 352830880, 406130864, 507663580, 812261728, 1015327160, 1193009413, 2030654320, 2386018826, 4061308640, 4772037652, 5965047065, 9544075304, 11930094130, 19088150608, 23860188260, 38176301216, 47720376520, 95440753040, 190881506080]

約数ペア:

[(1, 190881506080), (2, 95440753040), (4, 47720376520), (5, 38176301216), (8, 23860188260), (10, 19088150608), (16, 11930094130), (20, 9544075304), (32, 5965047065), (40, 4772037652), (47, 4061308640), (80, 2386018826), (94, 2030654320), (160, 1193009413), (188, 1015327160), (235, 812261728), (376, 507663580), (470, 406130864), (541, 352830880), (752, 253831790), (940, 203065432), (1082, 176415440), (1504, 126915895), (1880, 101532716), (2164, 88207720), (2705, 70566176), (3760, 50766358), (4328, 44103860), (5410, 35283088), (7520, 25383179), (8656, 22051930), (10820, 17641544), (17312, 11025965), (21640, 8820772), (25427, 7507040), (43280, 4410386), (46919, 4068320), (50854, 3753520), (86560, 2205193), (93838, 2034160), (101708, 1876760), (127135, 1501408), (187676, 1017080), (203416, 938380), (234595, 813664), (254270, 750704), (375352, 508540), (406832, 469190)]