40495200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:429

約数の個数: 144

約数和(自身を含む): 134991360

約数和(自身を除く): 94496160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 75, 80, 94, 96, 100, 120, 141, 150, 160, 188, 200, 235, 240, 282, 300, 359, 376, 400, 470, 480, 564, 600, 705, 718, 752, 800, 940, 1077, 1128, 1175, 1200, 1410, 1436, 1504, 1795, 1880, 2154, 2256, 2350, 2400, 2820, 2872, 3525, 3590, 3760, 4308, 4512, 4700, 5385, 5640, 5744, 7050, 7180, 7520, 8616, 8975, 9400, 10770, 11280, 11488, 14100, 14360, 16873, 17232, 17950, 18800, 21540, 22560, 26925, 28200, 28720, 33746, 34464, 35900, 37600, 43080, 50619, 53850, 56400, 57440, 67492, 71800, 84365, 86160, 101238, 107700, 112800, 134984, 143600, 168730, 172320, 202476, 215400, 253095, 269968, 287200, 337460, 404952, 421825, 430800, 506190, 539936, 674920, 809904, 843650, 861600, 1012380, 1265475, 1349840, 1619808, 1687300, 2024760, 2530950, 2699680, 3374600, 4049520, 5061900, 6749200, 8099040, 10123800, 13498400, 20247600, 40495200]

約数ペア:

[(1, 40495200), (2, 20247600), (3, 13498400), (4, 10123800), (5, 8099040), (6, 6749200), (8, 5061900), (10, 4049520), (12, 3374600), (15, 2699680), (16, 2530950), (20, 2024760), (24, 1687300), (25, 1619808), (30, 1349840), (32, 1265475), (40, 1012380), (47, 861600), (48, 843650), (50, 809904), (60, 674920), (75, 539936), (80, 506190), (94, 430800), (96, 421825), (100, 404952), (120, 337460), (141, 287200), (150, 269968), (160, 253095), (188, 215400), (200, 202476), (235, 172320), (240, 168730), (282, 143600), (300, 134984), (359, 112800), (376, 107700), (400, 101238), (470, 86160), (480, 84365), (564, 71800), (600, 67492), (705, 57440), (718, 56400), (752, 53850), (800, 50619), (940, 43080), (1077, 37600), (1128, 35900), (1175, 34464), (1200, 33746), (1410, 28720), (1436, 28200), (1504, 26925), (1795, 22560), (1880, 21540), (2154, 18800), (2256, 17950), (2350, 17232), (2400, 16873), (2820, 14360), (2872, 14100), (3525, 11488), (3590, 11280), (3760, 10770), (4308, 9400), (4512, 8975), (4700, 8616), (5385, 7520), (5640, 7180), (5744, 7050)]