70704000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{491}}^1$

素因数の和:526

約数の個数: 192

約数和(自身を含む): 254432880

約数和(自身を除く): 183728880

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, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 384, 400, 450, 480, 491, 500, 576, 600, 640, 720, 750, 800, 900, 960, 982, 1000, 1125, 1152, 1200, 1440, 1473, 1500, 1600, 1800, 1920, 1964, 2000, 2250, 2400, 2455, 2880, 2946, 3000, 3200, 3600, 3928, 4000, 4419, 4500, 4800, 4910, 5760, 5892, 6000, 7200, 7365, 7856, 8000, 8838, 9000, 9600, 9820, 11784, 12000, 12275, 14400, 14730, 15712, 16000, 17676, 18000, 19640, 22095, 23568, 24000, 24550, 28800, 29460, 31424, 35352, 36000, 36825, 39280, 44190, 47136, 48000, 49100, 58920, 61375, 62848, 70704, 72000, 73650, 78560, 88380, 94272, 98200, 110475, 117840, 122750, 141408, 144000, 147300, 157120, 176760, 184125, 188544, 196400, 220950, 235680, 245500, 282816, 294600, 314240, 353520, 368250, 392800, 441900, 471360, 491000, 552375, 565632, 589200, 707040, 736500, 785600, 883800, 942720, 982000, 1104750, 1178400, 1414080, 1473000, 1571200, 1767600, 1964000, 2209500, 2356800, 2828160, 2946000, 3535200, 3928000, 4419000, 4713600, 5892000, 7070400, 7856000, 8838000, 11784000, 14140800, 17676000, 23568000, 35352000, 70704000]

約数ペア:

[(1, 70704000), (2, 35352000), (3, 23568000), (4, 17676000), (5, 14140800), (6, 11784000), (8, 8838000), (9, 7856000), (10, 7070400), (12, 5892000), (15, 4713600), (16, 4419000), (18, 3928000), (20, 3535200), (24, 2946000), (25, 2828160), (30, 2356800), (32, 2209500), (36, 1964000), (40, 1767600), (45, 1571200), (48, 1473000), (50, 1414080), (60, 1178400), (64, 1104750), (72, 982000), (75, 942720), (80, 883800), (90, 785600), (96, 736500), (100, 707040), (120, 589200), (125, 565632), (128, 552375), (144, 491000), (150, 471360), (160, 441900), (180, 392800), (192, 368250), (200, 353520), (225, 314240), (240, 294600), (250, 282816), (288, 245500), (300, 235680), (320, 220950), (360, 196400), (375, 188544), (384, 184125), (400, 176760), (450, 157120), (480, 147300), (491, 144000), (500, 141408), (576, 122750), (600, 117840), (640, 110475), (720, 98200), (750, 94272), (800, 88380), (900, 78560), (960, 73650), (982, 72000), (1000, 70704), (1125, 62848), (1152, 61375), (1200, 58920), (1440, 49100), (1473, 48000), (1500, 47136), (1600, 44190), (1800, 39280), (1920, 36825), (1964, 36000), (2000, 35352), (2250, 31424), (2400, 29460), (2455, 28800), (2880, 24550), (2946, 24000), (3000, 23568), (3200, 22095), (3600, 19640), (3928, 18000), (4000, 17676), (4419, 16000), (4500, 15712), (4800, 14730), (4910, 14400), (5760, 12275), (5892, 12000), (6000, 11784), (7200, 9820), (7365, 9600), (7856, 9000), (8000, 8838)]