267097920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{278227}}^1$

素因数の和:278247

約数の個数: 56

約数和(自身を含む): 848038944

約数和(自身を除く): 580941024

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, 160, 192, 240, 320, 480, 960, 278227, 556454, 834681, 1112908, 1391135, 1669362, 2225816, 2782270, 3338724, 4173405, 4451632, 5564540, 6677448, 8346810, 8903264, 11129080, 13354896, 16693620, 17806528, 22258160, 26709792, 33387240, 44516320, 53419584, 66774480, 89032640, 133548960, 267097920]

約数ペア:

[(1, 267097920), (2, 133548960), (3, 89032640), (4, 66774480), (5, 53419584), (6, 44516320), (8, 33387240), (10, 26709792), (12, 22258160), (15, 17806528), (16, 16693620), (20, 13354896), (24, 11129080), (30, 8903264), (32, 8346810), (40, 6677448), (48, 5564540), (60, 4451632), (64, 4173405), (80, 3338724), (96, 2782270), (120, 2225816), (160, 1669362), (192, 1391135), (240, 1112908), (320, 834681), (480, 556454), (960, 278227)]