72504480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{151051}}^1$

素因数の和:151069

約数の個数: 48

約数和(自身を含む): 228390624

約数和(自身を除く): 155886144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 151051, 302102, 453153, 604204, 755255, 906306, 1208408, 1510510, 1812612, 2265765, 2416816, 3021020, 3625224, 4531530, 4833632, 6042040, 7250448, 9063060, 12084080, 14500896, 18126120, 24168160, 36252240, 72504480]

約数ペア:

[(1, 72504480), (2, 36252240), (3, 24168160), (4, 18126120), (5, 14500896), (6, 12084080), (8, 9063060), (10, 7250448), (12, 6042040), (15, 4833632), (16, 4531530), (20, 3625224), (24, 3021020), (30, 2416816), (32, 2265765), (40, 1812612), (48, 1510510), (60, 1208408), (80, 906306), (96, 755255), (120, 604204), (160, 453153), (240, 302102), (480, 151051)]