240767580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1159

約数の個数: 96

約数和(自身を含む): 698402880

約数和(自身を除く): 457635300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 97, 123, 164, 194, 205, 246, 291, 388, 410, 485, 492, 582, 615, 820, 970, 1009, 1164, 1230, 1455, 1940, 2018, 2460, 2910, 3027, 3977, 4036, 5045, 5820, 6054, 7954, 10090, 11931, 12108, 15135, 15908, 19885, 20180, 23862, 30270, 39770, 41369, 47724, 59655, 60540, 79540, 82738, 97873, 119310, 124107, 165476, 195746, 206845, 238620, 248214, 293619, 391492, 413690, 489365, 496428, 587238, 620535, 827380, 978730, 1174476, 1241070, 1468095, 1957460, 2482140, 2936190, 4012793, 5872380, 8025586, 12038379, 16051172, 20063965, 24076758, 40127930, 48153516, 60191895, 80255860, 120383790, 240767580]

約数ペア:

[(1, 240767580), (2, 120383790), (3, 80255860), (4, 60191895), (5, 48153516), (6, 40127930), (10, 24076758), (12, 20063965), (15, 16051172), (20, 12038379), (30, 8025586), (41, 5872380), (60, 4012793), (82, 2936190), (97, 2482140), (123, 1957460), (164, 1468095), (194, 1241070), (205, 1174476), (246, 978730), (291, 827380), (388, 620535), (410, 587238), (485, 496428), (492, 489365), (582, 413690), (615, 391492), (820, 293619), (970, 248214), (1009, 238620), (1164, 206845), (1230, 195746), (1455, 165476), (1940, 124107), (2018, 119310), (2460, 97873), (2910, 82738), (3027, 79540), (3977, 60540), (4036, 59655), (5045, 47724), (5820, 41369), (6054, 39770), (7954, 30270), (10090, 23862), (11931, 20180), (12108, 19885), (15135, 15908)]