30478045120

素因数分解:

$2^6\times 5^1\times {\mathrm{797}}^1\times {\mathrm{119503}}^1$

素因数の和:120317

約数の個数: 56

約数和(自身を含む): 72667514304

約数和(自身を除く): 42189469184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 797, 1594, 3188, 3985, 6376, 7970, 12752, 15940, 25504, 31880, 51008, 63760, 119503, 127520, 239006, 255040, 478012, 597515, 956024, 1195030, 1912048, 2390060, 3824096, 4780120, 7648192, 9560240, 19120480, 38240960, 95243891, 190487782, 380975564, 476219455, 761951128, 952438910, 1523902256, 1904877820, 3047804512, 3809755640, 6095609024, 7619511280, 15239022560, 30478045120]

約数ペア:

[(1, 30478045120), (2, 15239022560), (4, 7619511280), (5, 6095609024), (8, 3809755640), (10, 3047804512), (16, 1904877820), (20, 1523902256), (32, 952438910), (40, 761951128), (64, 476219455), (80, 380975564), (160, 190487782), (320, 95243891), (797, 38240960), (1594, 19120480), (3188, 9560240), (3985, 7648192), (6376, 4780120), (7970, 3824096), (12752, 2390060), (15940, 1912048), (25504, 1195030), (31880, 956024), (51008, 597515), (63760, 478012), (119503, 255040), (127520, 239006)]