8920632960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1548721}}^1$

素因数の和:1548746

約数の個数: 96

約数和(自身を含む): 30804080580

約数和(自身を除く): 21883447620

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 1548721, 3097442, 4646163, 6194884, 7743605, 9292326, 12389768, 13938489, 15487210, 18584652, 23230815, 24779536, 27876978, 30974420, 37169304, 46461630, 49559072, 55753956, 61948840, 69692445, 74338608, 92923260, 99118144, 111507912, 123897680, 139384890, 148677216, 185846520, 198236288, 223015824, 247795360, 278769780, 297354432, 371693040, 446031648, 495590720, 557539560, 594708864, 743386080, 892063296, 991181440, 1115079120, 1486772160, 1784126592, 2230158240, 2973544320, 4460316480, 8920632960]

約数ペア:

[(1, 8920632960), (2, 4460316480), (3, 2973544320), (4, 2230158240), (5, 1784126592), (6, 1486772160), (8, 1115079120), (9, 991181440), (10, 892063296), (12, 743386080), (15, 594708864), (16, 557539560), (18, 495590720), (20, 446031648), (24, 371693040), (30, 297354432), (32, 278769780), (36, 247795360), (40, 223015824), (45, 198236288), (48, 185846520), (60, 148677216), (64, 139384890), (72, 123897680), (80, 111507912), (90, 99118144), (96, 92923260), (120, 74338608), (128, 69692445), (144, 61948840), (160, 55753956), (180, 49559072), (192, 46461630), (240, 37169304), (288, 30974420), (320, 27876978), (360, 24779536), (384, 23230815), (480, 18584652), (576, 15487210), (640, 13938489), (720, 12389768), (960, 9292326), (1152, 7743605), (1440, 6194884), (1920, 4646163), (2880, 3097442), (5760, 1548721)]