190376640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{66103}}^1$

素因数の和:66126

約数の個数: 84

約数和(自身を含む): 654826224

約数和(自身を除く): 464449584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 66103, 132206, 198309, 264412, 330515, 396618, 528824, 594927, 661030, 793236, 991545, 1057648, 1189854, 1322060, 1586472, 1983090, 2115296, 2379708, 2644120, 2974635, 3172944, 3966180, 4230592, 4759416, 5288240, 5949270, 6345888, 7932360, 9518832, 10576480, 11898540, 12691776, 15864720, 19037664, 21152960, 23797080, 31729440, 38075328, 47594160, 63458880, 95188320, 190376640]

約数ペア:

[(1, 190376640), (2, 95188320), (3, 63458880), (4, 47594160), (5, 38075328), (6, 31729440), (8, 23797080), (9, 21152960), (10, 19037664), (12, 15864720), (15, 12691776), (16, 11898540), (18, 10576480), (20, 9518832), (24, 7932360), (30, 6345888), (32, 5949270), (36, 5288240), (40, 4759416), (45, 4230592), (48, 3966180), (60, 3172944), (64, 2974635), (72, 2644120), (80, 2379708), (90, 2115296), (96, 1983090), (120, 1586472), (144, 1322060), (160, 1189854), (180, 1057648), (192, 991545), (240, 793236), (288, 661030), (320, 594927), (360, 528824), (480, 396618), (576, 330515), (720, 264412), (960, 198309), (1440, 132206), (2880, 66103)]