143057340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:633

約数の個数: 120

約数和(自身を含む): 451891440

約数和(自身を除く): 308834100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 233, 270, 324, 379, 405, 466, 540, 699, 758, 810, 932, 1137, 1165, 1398, 1516, 1620, 1895, 2097, 2274, 2330, 2796, 3411, 3495, 3790, 4194, 4548, 4660, 5685, 6291, 6822, 6990, 7580, 8388, 10233, 10485, 11370, 12582, 13644, 13980, 17055, 18873, 20466, 20970, 22740, 25164, 30699, 31455, 34110, 37746, 40932, 41940, 51165, 61398, 62910, 68220, 75492, 88307, 94365, 102330, 122796, 125820, 153495, 176614, 188730, 204660, 264921, 306990, 353228, 377460, 441535, 529842, 613980, 794763, 883070, 1059684, 1324605, 1589526, 1766140, 2384289, 2649210, 3179052, 3973815, 4768578, 5298420, 7152867, 7947630, 9537156, 11921445, 14305734, 15895260, 23842890, 28611468, 35764335, 47685780, 71528670, 143057340]

約数ペア:

[(1, 143057340), (2, 71528670), (3, 47685780), (4, 35764335), (5, 28611468), (6, 23842890), (9, 15895260), (10, 14305734), (12, 11921445), (15, 9537156), (18, 7947630), (20, 7152867), (27, 5298420), (30, 4768578), (36, 3973815), (45, 3179052), (54, 2649210), (60, 2384289), (81, 1766140), (90, 1589526), (108, 1324605), (135, 1059684), (162, 883070), (180, 794763), (233, 613980), (270, 529842), (324, 441535), (379, 377460), (405, 353228), (466, 306990), (540, 264921), (699, 204660), (758, 188730), (810, 176614), (932, 153495), (1137, 125820), (1165, 122796), (1398, 102330), (1516, 94365), (1620, 88307), (1895, 75492), (2097, 68220), (2274, 62910), (2330, 61398), (2796, 51165), (3411, 41940), (3495, 40932), (3790, 37746), (4194, 34110), (4548, 31455), (4660, 30699), (5685, 25164), (6291, 22740), (6822, 20970), (6990, 20466), (7580, 18873), (8388, 17055), (10233, 13980), (10485, 13644), (11370, 12582)]