188280000

素因数分解:

$2^6\times 3^2\times 5^4\times {\mathrm{523}}^1$

素因数の和:561

約数の個数: 210

約数和(自身を含む): 675661844

約数和(自身を除く): 487381844

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 400, 450, 480, 500, 523, 576, 600, 625, 720, 750, 800, 900, 960, 1000, 1046, 1125, 1200, 1250, 1440, 1500, 1569, 1600, 1800, 1875, 2000, 2092, 2250, 2400, 2500, 2615, 2880, 3000, 3138, 3600, 3750, 4000, 4184, 4500, 4707, 4800, 5000, 5230, 5625, 6000, 6276, 7200, 7500, 7845, 8000, 8368, 9000, 9414, 10000, 10460, 11250, 12000, 12552, 13075, 14400, 15000, 15690, 16736, 18000, 18828, 20000, 20920, 22500, 23535, 24000, 25104, 26150, 30000, 31380, 33472, 36000, 37656, 39225, 40000, 41840, 45000, 47070, 50208, 52300, 60000, 62760, 65375, 72000, 75312, 78450, 83680, 90000, 94140, 100416, 104600, 117675, 120000, 125520, 130750, 150624, 156900, 167360, 180000, 188280, 196125, 209200, 235350, 251040, 261500, 301248, 313800, 326875, 360000, 376560, 392250, 418400, 470700, 502080, 523000, 588375, 627600, 653750, 753120, 784500, 836800, 941400, 980625, 1046000, 1176750, 1255200, 1307500, 1506240, 1569000, 1882800, 1961250, 2092000, 2353500, 2510400, 2615000, 2941875, 3138000, 3765600, 3922500, 4184000, 4707000, 5230000, 5883750, 6276000, 7531200, 7845000, 9414000, 10460000, 11767500, 12552000, 15690000, 18828000, 20920000, 23535000, 31380000, 37656000, 47070000, 62760000, 94140000, 188280000]

約数ペア:

[(1, 188280000), (2, 94140000), (3, 62760000), (4, 47070000), (5, 37656000), (6, 31380000), (8, 23535000), (9, 20920000), (10, 18828000), (12, 15690000), (15, 12552000), (16, 11767500), (18, 10460000), (20, 9414000), (24, 7845000), (25, 7531200), (30, 6276000), (32, 5883750), (36, 5230000), (40, 4707000), (45, 4184000), (48, 3922500), (50, 3765600), (60, 3138000), (64, 2941875), (72, 2615000), (75, 2510400), (80, 2353500), (90, 2092000), (96, 1961250), (100, 1882800), (120, 1569000), (125, 1506240), (144, 1307500), (150, 1255200), (160, 1176750), (180, 1046000), (192, 980625), (200, 941400), (225, 836800), (240, 784500), (250, 753120), (288, 653750), (300, 627600), (320, 588375), (360, 523000), (375, 502080), (400, 470700), (450, 418400), (480, 392250), (500, 376560), (523, 360000), (576, 326875), (600, 313800), (625, 301248), (720, 261500), (750, 251040), (800, 235350), (900, 209200), (960, 196125), (1000, 188280), (1046, 180000), (1125, 167360), (1200, 156900), (1250, 150624), (1440, 130750), (1500, 125520), (1569, 120000), (1600, 117675), (1800, 104600), (1875, 100416), (2000, 94140), (2092, 90000), (2250, 83680), (2400, 78450), (2500, 75312), (2615, 72000), (2880, 65375), (3000, 62760), (3138, 60000), (3600, 52300), (3750, 50208), (4000, 47070), (4184, 45000), (4500, 41840), (4707, 40000), (4800, 39225), (5000, 37656), (5230, 36000), (5625, 33472), (6000, 31380), (6276, 30000), (7200, 26150), (7500, 25104), (7845, 24000), (8000, 23535), (8368, 22500), (9000, 20920), (9414, 20000), (10000, 18828), (10460, 18000), (11250, 16736), (12000, 15690), (12552, 15000), (13075, 14400)]