121534080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{63299}}^1$

素因数の和:63321

約数の個数: 64

約数和(自身を含む): 387396000

約数和(自身を除く): 265861920

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, 63299, 126598, 189897, 253196, 316495, 379794, 506392, 632990, 759588, 949485, 1012784, 1265980, 1519176, 1898970, 2025568, 2531960, 3038352, 3797940, 4051136, 5063920, 6076704, 7595880, 8102272, 10127840, 12153408, 15191760, 20255680, 24306816, 30383520, 40511360, 60767040, 121534080]

約数ペア:

[(1, 121534080), (2, 60767040), (3, 40511360), (4, 30383520), (5, 24306816), (6, 20255680), (8, 15191760), (10, 12153408), (12, 10127840), (15, 8102272), (16, 7595880), (20, 6076704), (24, 5063920), (30, 4051136), (32, 3797940), (40, 3038352), (48, 2531960), (60, 2025568), (64, 1898970), (80, 1519176), (96, 1265980), (120, 1012784), (128, 949485), (160, 759588), (192, 632990), (240, 506392), (320, 379794), (384, 316495), (480, 253196), (640, 189897), (960, 126598), (1920, 63299)]