73422080

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1$

素因数の和:3059

約数の個数: 72

約数和(自身を含む): 185186400

約数和(自身を除く): 111764320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3019, 3040, 4864, 6038, 6080, 12076, 12160, 15095, 24152, 24320, 30190, 48304, 57361, 60380, 96608, 114722, 120760, 193216, 229444, 241520, 286805, 386432, 458888, 483040, 573610, 772864, 917776, 966080, 1147220, 1835552, 1932160, 2294440, 3671104, 3864320, 4588880, 7342208, 9177760, 14684416, 18355520, 36711040, 73422080]

約数ペア:

[(1, 73422080), (2, 36711040), (4, 18355520), (5, 14684416), (8, 9177760), (10, 7342208), (16, 4588880), (19, 3864320), (20, 3671104), (32, 2294440), (38, 1932160), (40, 1835552), (64, 1147220), (76, 966080), (80, 917776), (95, 772864), (128, 573610), (152, 483040), (160, 458888), (190, 386432), (256, 286805), (304, 241520), (320, 229444), (380, 193216), (608, 120760), (640, 114722), (760, 96608), (1216, 60380), (1280, 57361), (1520, 48304), (2432, 30190), (3019, 24320), (3040, 24152), (4864, 15095), (6038, 12160), (6080, 12076)]