121594080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{253321}}^1$

素因数の和:253339

約数の個数: 48

約数和(自身を含む): 383022864

約数和(自身を除く): 261428784

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, 253321, 506642, 759963, 1013284, 1266605, 1519926, 2026568, 2533210, 3039852, 3799815, 4053136, 5066420, 6079704, 7599630, 8106272, 10132840, 12159408, 15199260, 20265680, 24318816, 30398520, 40531360, 60797040, 121594080]

約数ペア:

[(1, 121594080), (2, 60797040), (3, 40531360), (4, 30398520), (5, 24318816), (6, 20265680), (8, 15199260), (10, 12159408), (12, 10132840), (15, 8106272), (16, 7599630), (20, 6079704), (24, 5066420), (30, 4053136), (32, 3799815), (40, 3039852), (48, 2533210), (60, 2026568), (80, 1519926), (96, 1266605), (120, 1013284), (160, 759963), (240, 506642), (480, 253321)]