138825600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{14461}}^1$

素因数の和:14488

約数の個数: 96

約数和(自身を含む): 457288440

約数和(自身を除く): 318462840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 14461, 28922, 43383, 57844, 72305, 86766, 115688, 144610, 173532, 216915, 231376, 289220, 347064, 361525, 433830, 462752, 578440, 694128, 723050, 867660, 925504, 1084575, 1156880, 1388256, 1446100, 1735320, 1851008, 2169150, 2313760, 2776512, 2892200, 3470640, 4338300, 4627520, 5553024, 5784400, 6941280, 8676600, 9255040, 11568800, 13882560, 17353200, 23137600, 27765120, 34706400, 46275200, 69412800, 138825600]

約数ペア:

[(1, 138825600), (2, 69412800), (3, 46275200), (4, 34706400), (5, 27765120), (6, 23137600), (8, 17353200), (10, 13882560), (12, 11568800), (15, 9255040), (16, 8676600), (20, 6941280), (24, 5784400), (25, 5553024), (30, 4627520), (32, 4338300), (40, 3470640), (48, 2892200), (50, 2776512), (60, 2313760), (64, 2169150), (75, 1851008), (80, 1735320), (96, 1446100), (100, 1388256), (120, 1156880), (128, 1084575), (150, 925504), (160, 867660), (192, 723050), (200, 694128), (240, 578440), (300, 462752), (320, 433830), (384, 361525), (400, 347064), (480, 289220), (600, 231376), (640, 216915), (800, 173532), (960, 144610), (1200, 115688), (1600, 86766), (1920, 72305), (2400, 57844), (3200, 43383), (4800, 28922), (9600, 14461)]