10638720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1847}}^1$

素因数の和:1872

約数の個数: 96

約数和(自身を含む): 36756720

約数和(自身を除く): 26118000

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, 1847, 1920, 2880, 3694, 5541, 5760, 7388, 9235, 11082, 14776, 16623, 18470, 22164, 27705, 29552, 33246, 36940, 44328, 55410, 59104, 66492, 73880, 83115, 88656, 110820, 118208, 132984, 147760, 166230, 177312, 221640, 236416, 265968, 295520, 332460, 354624, 443280, 531936, 591040, 664920, 709248, 886560, 1063872, 1182080, 1329840, 1773120, 2127744, 2659680, 3546240, 5319360, 10638720]

約数ペア:

[(1, 10638720), (2, 5319360), (3, 3546240), (4, 2659680), (5, 2127744), (6, 1773120), (8, 1329840), (9, 1182080), (10, 1063872), (12, 886560), (15, 709248), (16, 664920), (18, 591040), (20, 531936), (24, 443280), (30, 354624), (32, 332460), (36, 295520), (40, 265968), (45, 236416), (48, 221640), (60, 177312), (64, 166230), (72, 147760), (80, 132984), (90, 118208), (96, 110820), (120, 88656), (128, 83115), (144, 73880), (160, 66492), (180, 59104), (192, 55410), (240, 44328), (288, 36940), (320, 33246), (360, 29552), (384, 27705), (480, 22164), (576, 18470), (640, 16623), (720, 14776), (960, 11082), (1152, 9235), (1440, 7388), (1847, 5760), (1920, 5541), (2880, 3694)]