82003800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1409}}^1$

素因数の和:1525

約数の個数: 96

約数和(自身を含む): 257014800

約数和(自身を除く): 175011000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 150, 194, 200, 291, 300, 388, 485, 582, 600, 776, 970, 1164, 1409, 1455, 1940, 2328, 2425, 2818, 2910, 3880, 4227, 4850, 5636, 5820, 7045, 7275, 8454, 9700, 11272, 11640, 14090, 14550, 16908, 19400, 21135, 28180, 29100, 33816, 35225, 42270, 56360, 58200, 70450, 84540, 105675, 136673, 140900, 169080, 211350, 273346, 281800, 410019, 422700, 546692, 683365, 820038, 845400, 1093384, 1366730, 1640076, 2050095, 2733460, 3280152, 3416825, 4100190, 5466920, 6833650, 8200380, 10250475, 13667300, 16400760, 20500950, 27334600, 41001900, 82003800]

約数ペア:

[(1, 82003800), (2, 41001900), (3, 27334600), (4, 20500950), (5, 16400760), (6, 13667300), (8, 10250475), (10, 8200380), (12, 6833650), (15, 5466920), (20, 4100190), (24, 3416825), (25, 3280152), (30, 2733460), (40, 2050095), (50, 1640076), (60, 1366730), (75, 1093384), (97, 845400), (100, 820038), (120, 683365), (150, 546692), (194, 422700), (200, 410019), (291, 281800), (300, 273346), (388, 211350), (485, 169080), (582, 140900), (600, 136673), (776, 105675), (970, 84540), (1164, 70450), (1409, 58200), (1455, 56360), (1940, 42270), (2328, 35225), (2425, 33816), (2818, 29100), (2910, 28180), (3880, 21135), (4227, 19400), (4850, 16908), (5636, 14550), (5820, 14090), (7045, 11640), (7275, 11272), (8454, 9700)]