115576720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1153}}^1$

素因数の和:1352

約数の個数: 80

約数和(自身を含む): 309087360

約数和(自身を除く): 193510640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 179, 280, 358, 560, 716, 895, 1153, 1253, 1432, 1790, 2306, 2506, 2864, 3580, 4612, 5012, 5765, 6265, 7160, 8071, 9224, 10024, 11530, 12530, 14320, 16142, 18448, 20048, 23060, 25060, 32284, 40355, 46120, 50120, 64568, 80710, 92240, 100240, 129136, 161420, 206387, 322840, 412774, 645680, 825548, 1031935, 1444709, 1651096, 2063870, 2889418, 3302192, 4127740, 5778836, 7223545, 8255480, 11557672, 14447090, 16510960, 23115344, 28894180, 57788360, 115576720]

約数ペア:

[(1, 115576720), (2, 57788360), (4, 28894180), (5, 23115344), (7, 16510960), (8, 14447090), (10, 11557672), (14, 8255480), (16, 7223545), (20, 5778836), (28, 4127740), (35, 3302192), (40, 2889418), (56, 2063870), (70, 1651096), (80, 1444709), (112, 1031935), (140, 825548), (179, 645680), (280, 412774), (358, 322840), (560, 206387), (716, 161420), (895, 129136), (1153, 100240), (1253, 92240), (1432, 80710), (1790, 64568), (2306, 50120), (2506, 46120), (2864, 40355), (3580, 32284), (4612, 25060), (5012, 23060), (5765, 20048), (6265, 18448), (7160, 16142), (8071, 14320), (9224, 12530), (10024, 11530)]