30163200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{1571}}^1$

素因数の和:1600

約数の個数: 108

約数和(自身を含む): 99608208

約数和(自身を除く): 69445008

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, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1571, 1600, 1920, 2400, 3142, 3200, 3840, 4713, 4800, 6284, 6400, 7855, 9426, 9600, 12568, 15710, 18852, 19200, 23565, 25136, 31420, 37704, 39275, 47130, 50272, 62840, 75408, 78550, 94260, 100544, 117825, 125680, 150816, 157100, 188520, 201088, 235650, 251360, 301632, 314200, 377040, 402176, 471300, 502720, 603264, 628400, 754080, 942600, 1005440, 1206528, 1256800, 1508160, 1885200, 2010880, 2513600, 3016320, 3770400, 5027200, 6032640, 7540800, 10054400, 15081600, 30163200]

約数ペア:

[(1, 30163200), (2, 15081600), (3, 10054400), (4, 7540800), (5, 6032640), (6, 5027200), (8, 3770400), (10, 3016320), (12, 2513600), (15, 2010880), (16, 1885200), (20, 1508160), (24, 1256800), (25, 1206528), (30, 1005440), (32, 942600), (40, 754080), (48, 628400), (50, 603264), (60, 502720), (64, 471300), (75, 402176), (80, 377040), (96, 314200), (100, 301632), (120, 251360), (128, 235650), (150, 201088), (160, 188520), (192, 157100), (200, 150816), (240, 125680), (256, 117825), (300, 100544), (320, 94260), (384, 78550), (400, 75408), (480, 62840), (600, 50272), (640, 47130), (768, 39275), (800, 37704), (960, 31420), (1200, 25136), (1280, 23565), (1571, 19200), (1600, 18852), (1920, 15710), (2400, 12568), (3142, 9600), (3200, 9426), (3840, 7855), (4713, 6400), (4800, 6284)]