2749207680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{477293}}^1$

素因数の和:477318

約数の個数: 96

約数和(自身を含む): 9493377660

約数和(自身を除く): 6744169980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 477293, 954586, 1431879, 1909172, 2386465, 2863758, 3818344, 4295637, 4772930, 5727516, 7159395, 7636688, 8591274, 9545860, 11455032, 14318790, 15273376, 17182548, 19091720, 21478185, 22910064, 28637580, 30546752, 34365096, 38183440, 42956370, 45820128, 57275160, 61093504, 68730192, 76366880, 85912740, 91640256, 114550320, 137460384, 152733760, 171825480, 183280512, 229100640, 274920768, 305467520, 343650960, 458201280, 549841536, 687301920, 916402560, 1374603840, 2749207680]

約数ペア:

[(1, 2749207680), (2, 1374603840), (3, 916402560), (4, 687301920), (5, 549841536), (6, 458201280), (8, 343650960), (9, 305467520), (10, 274920768), (12, 229100640), (15, 183280512), (16, 171825480), (18, 152733760), (20, 137460384), (24, 114550320), (30, 91640256), (32, 85912740), (36, 76366880), (40, 68730192), (45, 61093504), (48, 57275160), (60, 45820128), (64, 42956370), (72, 38183440), (80, 34365096), (90, 30546752), (96, 28637580), (120, 22910064), (128, 21478185), (144, 19091720), (160, 17182548), (180, 15273376), (192, 14318790), (240, 11455032), (288, 9545860), (320, 8591274), (360, 7636688), (384, 7159395), (480, 5727516), (576, 4772930), (640, 4295637), (720, 3818344), (960, 2863758), (1152, 2386465), (1440, 1909172), (1920, 1431879), (2880, 954586), (5760, 477293)]