270725760

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{15667}}^1$

素因数の和:15695

約数の個数: 128

約数和(自身を含む): 958881600

約数和(自身を除く): 688155840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 15667, 17280, 31334, 47001, 62668, 78335, 94002, 125336, 141003, 156670, 188004, 235005, 250672, 282006, 313340, 376008, 423009, 470010, 501344, 564012, 626680, 705015, 752016, 846018, 940020, 1002688, 1128024, 1253360, 1410030, 1504032, 1692036, 1880040, 2005376, 2115045, 2256048, 2506720, 2820060, 3008064, 3384072, 3760080, 4230090, 4512096, 5013440, 5640120, 6016128, 6768144, 7520160, 8460180, 9024192, 10026880, 11280240, 13536288, 15040320, 16920360, 18048384, 22560480, 27072576, 30080640, 33840720, 45120960, 54145152, 67681440, 90241920, 135362880, 270725760]

約数ペア:

[(1, 270725760), (2, 135362880), (3, 90241920), (4, 67681440), (5, 54145152), (6, 45120960), (8, 33840720), (9, 30080640), (10, 27072576), (12, 22560480), (15, 18048384), (16, 16920360), (18, 15040320), (20, 13536288), (24, 11280240), (27, 10026880), (30, 9024192), (32, 8460180), (36, 7520160), (40, 6768144), (45, 6016128), (48, 5640120), (54, 5013440), (60, 4512096), (64, 4230090), (72, 3760080), (80, 3384072), (90, 3008064), (96, 2820060), (108, 2506720), (120, 2256048), (128, 2115045), (135, 2005376), (144, 1880040), (160, 1692036), (180, 1504032), (192, 1410030), (216, 1253360), (240, 1128024), (270, 1002688), (288, 940020), (320, 846018), (360, 752016), (384, 705015), (432, 626680), (480, 564012), (540, 501344), (576, 470010), (640, 423009), (720, 376008), (864, 313340), (960, 282006), (1080, 250672), (1152, 235005), (1440, 188004), (1728, 156670), (1920, 141003), (2160, 125336), (2880, 94002), (3456, 78335), (4320, 62668), (5760, 47001), (8640, 31334), (15667, 17280)]