102151600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{13441}}^1$

素因数の和:13478

約数の個数: 60

約数和(自身を含む): 258355240

約数和(自身を除く): 156203640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 13441, 26882, 53764, 67205, 107528, 134410, 215056, 255379, 268820, 336025, 510758, 537640, 672050, 1021516, 1075280, 1276895, 1344100, 2043032, 2553790, 2688200, 4086064, 5107580, 5376400, 6384475, 10215160, 12768950, 20430320, 25537900, 51075800, 102151600]

約数ペア:

[(1, 102151600), (2, 51075800), (4, 25537900), (5, 20430320), (8, 12768950), (10, 10215160), (16, 6384475), (19, 5376400), (20, 5107580), (25, 4086064), (38, 2688200), (40, 2553790), (50, 2043032), (76, 1344100), (80, 1276895), (95, 1075280), (100, 1021516), (152, 672050), (190, 537640), (200, 510758), (304, 336025), (380, 268820), (400, 255379), (475, 215056), (760, 134410), (950, 107528), (1520, 67205), (1900, 53764), (3800, 26882), (7600, 13441)]