85106400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{35461}}^1$

素因数の和:35484

約数の個数: 72

約数和(自身を含む): 277029144

約数和(自身を除く): 191922744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 35461, 70922, 106383, 141844, 177305, 212766, 283688, 354610, 425532, 531915, 567376, 709220, 851064, 886525, 1063830, 1134752, 1418440, 1702128, 1773050, 2127660, 2659575, 2836880, 3404256, 3546100, 4255320, 5319150, 5673760, 7092200, 8510640, 10638300, 14184400, 17021280, 21276600, 28368800, 42553200, 85106400]

約数ペア:

[(1, 85106400), (2, 42553200), (3, 28368800), (4, 21276600), (5, 17021280), (6, 14184400), (8, 10638300), (10, 8510640), (12, 7092200), (15, 5673760), (16, 5319150), (20, 4255320), (24, 3546100), (25, 3404256), (30, 2836880), (32, 2659575), (40, 2127660), (48, 1773050), (50, 1702128), (60, 1418440), (75, 1134752), (80, 1063830), (96, 886525), (100, 851064), (120, 709220), (150, 567376), (160, 531915), (200, 425532), (240, 354610), (300, 283688), (400, 212766), (480, 177305), (600, 141844), (800, 106383), (1200, 70922), (2400, 35461)]