51141600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{7103}}^1$

素因数の和:7129

約数の個数: 108

約数和(自身を含む): 180363456

約数和(自身を除く): 129221856

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, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7103, 7200, 14206, 21309, 28412, 35515, 42618, 56824, 63927, 71030, 85236, 106545, 113648, 127854, 142060, 170472, 177575, 213090, 227296, 255708, 284120, 319635, 340944, 355150, 426180, 511416, 532725, 568240, 639270, 681888, 710300, 852360, 1022832, 1065450, 1136480, 1278540, 1420600, 1598175, 1704720, 2045664, 2130900, 2557080, 2841200, 3196350, 3409440, 4261800, 5114160, 5682400, 6392700, 8523600, 10228320, 12785400, 17047200, 25570800, 51141600]

約数ペア:

[(1, 51141600), (2, 25570800), (3, 17047200), (4, 12785400), (5, 10228320), (6, 8523600), (8, 6392700), (9, 5682400), (10, 5114160), (12, 4261800), (15, 3409440), (16, 3196350), (18, 2841200), (20, 2557080), (24, 2130900), (25, 2045664), (30, 1704720), (32, 1598175), (36, 1420600), (40, 1278540), (45, 1136480), (48, 1065450), (50, 1022832), (60, 852360), (72, 710300), (75, 681888), (80, 639270), (90, 568240), (96, 532725), (100, 511416), (120, 426180), (144, 355150), (150, 340944), (160, 319635), (180, 284120), (200, 255708), (225, 227296), (240, 213090), (288, 177575), (300, 170472), (360, 142060), (400, 127854), (450, 113648), (480, 106545), (600, 85236), (720, 71030), (800, 63927), (900, 56824), (1200, 42618), (1440, 35515), (1800, 28412), (2400, 21309), (3600, 14206), (7103, 7200)]