4206726720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{208667}}^1$

素因数の和:208697

約数の個数: 168

約数和(自身を含む): 16536521664

約数和(自身を除く): 12329794944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 208667, 417334, 626001, 834668, 1043335, 1252002, 1460669, 1669336, 1878003, 2086670, 2504004, 2921338, 3130005, 3338672, 3756006, 4173340, 4382007, 5008008, 5842676, 6260010, 6677344, 7303345, 7512012, 8346680, 8764014, 9390015, 10016016, 11685352, 12520020, 13146021, 13354688, 14606690, 15024024, 16693360, 17528028, 18780030, 20032032, 21910035, 23370704, 25040040, 26292042, 29213380, 30048048, 33386720, 35056056, 37560060, 40064064, 43820070, 46741408, 50080080, 52584084, 58426760, 60096096, 65730105, 66773440, 70112112, 75120120, 87640140, 93482816, 100160160, 105168168, 116853520, 120192192, 131460210, 140224224, 150240240, 175280280, 200320320, 210336336, 233707040, 262920420, 280448448, 300480480, 350560560, 420672672, 467414080, 525840840, 600960960, 701121120, 841345344, 1051681680, 1402242240, 2103363360, 4206726720]

約数ペア:

[(1, 4206726720), (2, 2103363360), (3, 1402242240), (4, 1051681680), (5, 841345344), (6, 701121120), (7, 600960960), (8, 525840840), (9, 467414080), (10, 420672672), (12, 350560560), (14, 300480480), (15, 280448448), (16, 262920420), (18, 233707040), (20, 210336336), (21, 200320320), (24, 175280280), (28, 150240240), (30, 140224224), (32, 131460210), (35, 120192192), (36, 116853520), (40, 105168168), (42, 100160160), (45, 93482816), (48, 87640140), (56, 75120120), (60, 70112112), (63, 66773440), (64, 65730105), (70, 60096096), (72, 58426760), (80, 52584084), (84, 50080080), (90, 46741408), (96, 43820070), (105, 40064064), (112, 37560060), (120, 35056056), (126, 33386720), (140, 30048048), (144, 29213380), (160, 26292042), (168, 25040040), (180, 23370704), (192, 21910035), (210, 20032032), (224, 18780030), (240, 17528028), (252, 16693360), (280, 15024024), (288, 14606690), (315, 13354688), (320, 13146021), (336, 12520020), (360, 11685352), (420, 10016016), (448, 9390015), (480, 8764014), (504, 8346680), (560, 7512012), (576, 7303345), (630, 6677344), (672, 6260010), (720, 5842676), (840, 5008008), (960, 4382007), (1008, 4173340), (1120, 3756006), (1260, 3338672), (1344, 3130005), (1440, 2921338), (1680, 2504004), (2016, 2086670), (2240, 1878003), (2520, 1669336), (2880, 1460669), (3360, 1252002), (4032, 1043335), (5040, 834668), (6720, 626001), (10080, 417334), (20160, 208667)]