833355360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{578719}}^1$

素因数の和:578740

約数の個数: 72

約数和(自身を含む): 2843830080

約数和(自身を除く): 2010474720

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 578719, 1157438, 1736157, 2314876, 2893595, 3472314, 4629752, 5208471, 5787190, 6944628, 8680785, 9259504, 10416942, 11574380, 13889256, 17361570, 18519008, 20833884, 23148760, 26042355, 27778512, 34723140, 41667768, 46297520, 52084710, 55557024, 69446280, 83335536, 92595040, 104169420, 138892560, 166671072, 208338840, 277785120, 416677680, 833355360]

約数ペア:

[(1, 833355360), (2, 416677680), (3, 277785120), (4, 208338840), (5, 166671072), (6, 138892560), (8, 104169420), (9, 92595040), (10, 83335536), (12, 69446280), (15, 55557024), (16, 52084710), (18, 46297520), (20, 41667768), (24, 34723140), (30, 27778512), (32, 26042355), (36, 23148760), (40, 20833884), (45, 18519008), (48, 17361570), (60, 13889256), (72, 11574380), (80, 10416942), (90, 9259504), (96, 8680785), (120, 6944628), (144, 5787190), (160, 5208471), (180, 4629752), (240, 3472314), (288, 2893595), (360, 2314876), (480, 1736157), (720, 1157438), (1440, 578719)]