480397234560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{250206893}}^1$

素因数の和:250206915

約数の個数: 64

約数和(自身を含む): 1531266191280

約数和(自身を除く): 1050868956720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 250206893, 500413786, 750620679, 1000827572, 1251034465, 1501241358, 2001655144, 2502068930, 3002482716, 3753103395, 4003310288, 5004137860, 6004965432, 7506206790, 8006620576, 10008275720, 12009930864, 15012413580, 16013241152, 20016551440, 24019861728, 30024827160, 32026482304, 40033102880, 48039723456, 60049654320, 80066205760, 96079446912, 120099308640, 160132411520, 240198617280, 480397234560]

約数ペア:

[(1, 480397234560), (2, 240198617280), (3, 160132411520), (4, 120099308640), (5, 96079446912), (6, 80066205760), (8, 60049654320), (10, 48039723456), (12, 40033102880), (15, 32026482304), (16, 30024827160), (20, 24019861728), (24, 20016551440), (30, 16013241152), (32, 15012413580), (40, 12009930864), (48, 10008275720), (60, 8006620576), (64, 7506206790), (80, 6004965432), (96, 5004137860), (120, 4003310288), (128, 3753103395), (160, 3002482716), (192, 2502068930), (240, 2001655144), (320, 1501241358), (384, 1251034465), (480, 1000827572), (640, 750620679), (960, 500413786), (1920, 250206893)]