2443662720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{424247}}^1$

素因数の和:424272

約数の個数: 96

約数和(自身を含む): 8438292720

約数和(自身を除く): 5994630000

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, 424247, 848494, 1272741, 1696988, 2121235, 2545482, 3393976, 3818223, 4242470, 5090964, 6363705, 6787952, 7636446, 8484940, 10181928, 12727410, 13575904, 15272892, 16969880, 19091115, 20363856, 25454820, 27151808, 30545784, 33939760, 38182230, 40727712, 50909640, 54303616, 61091568, 67879520, 76364460, 81455424, 101819280, 122183136, 135759040, 152728920, 162910848, 203638560, 244366272, 271518080, 305457840, 407277120, 488732544, 610915680, 814554240, 1221831360, 2443662720]

約数ペア:

[(1, 2443662720), (2, 1221831360), (3, 814554240), (4, 610915680), (5, 488732544), (6, 407277120), (8, 305457840), (9, 271518080), (10, 244366272), (12, 203638560), (15, 162910848), (16, 152728920), (18, 135759040), (20, 122183136), (24, 101819280), (30, 81455424), (32, 76364460), (36, 67879520), (40, 61091568), (45, 54303616), (48, 50909640), (60, 40727712), (64, 38182230), (72, 33939760), (80, 30545784), (90, 27151808), (96, 25454820), (120, 20363856), (128, 19091115), (144, 16969880), (160, 15272892), (180, 13575904), (192, 12727410), (240, 10181928), (288, 8484940), (320, 7636446), (360, 6787952), (384, 6363705), (480, 5090964), (576, 4242470), (640, 3818223), (720, 3393976), (960, 2545482), (1152, 2121235), (1440, 1696988), (1920, 1272741), (2880, 848494), (5760, 424247)]