218829970080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2867269}}^1$

素因数の和:2867343

約数の個数: 144

約数和(自身を含む): 760847298120

約数和(自身を除く): 542017328040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 12720, 15264, 19080, 25440, 38160, 76320, 2867269, 5734538, 8601807, 11469076, 14336345, 17203614, 22938152, 25805421, 28672690, 34407228, 43009035, 45876304, 51610842, 57345380, 68814456, 86018070, 91752608, 103221684, 114690760, 129027105, 137628912, 151965257, 172036140, 206443368, 229381520, 258054210, 275257824, 303930514, 344072280, 412886736, 455895771, 458763040, 516108420, 607861028, 688144560, 759826285, 825773472, 911791542, 1032216840, 1215722056, 1367687313, 1376289120, 1519652570, 1823583084, 2064433680, 2279478855, 2431444112, 2735374626, 3039305140, 3647166168, 4128867360, 4558957710, 4862888224, 5470749252, 6078610280, 6838436565, 7294332336, 9117915420, 10941498504, 12157220560, 13676873130, 14588664672, 18235830840, 21882997008, 24314441120, 27353746260, 36471661680, 43765994016, 54707492520, 72943323360, 109414985040, 218829970080]

約数ペア:

[(1, 218829970080), (2, 109414985040), (3, 72943323360), (4, 54707492520), (5, 43765994016), (6, 36471661680), (8, 27353746260), (9, 24314441120), (10, 21882997008), (12, 18235830840), (15, 14588664672), (16, 13676873130), (18, 12157220560), (20, 10941498504), (24, 9117915420), (30, 7294332336), (32, 6838436565), (36, 6078610280), (40, 5470749252), (45, 4862888224), (48, 4558957710), (53, 4128867360), (60, 3647166168), (72, 3039305140), (80, 2735374626), (90, 2431444112), (96, 2279478855), (106, 2064433680), (120, 1823583084), (144, 1519652570), (159, 1376289120), (160, 1367687313), (180, 1215722056), (212, 1032216840), (240, 911791542), (265, 825773472), (288, 759826285), (318, 688144560), (360, 607861028), (424, 516108420), (477, 458763040), (480, 455895771), (530, 412886736), (636, 344072280), (720, 303930514), (795, 275257824), (848, 258054210), (954, 229381520), (1060, 206443368), (1272, 172036140), (1440, 151965257), (1590, 137628912), (1696, 129027105), (1908, 114690760), (2120, 103221684), (2385, 91752608), (2544, 86018070), (3180, 68814456), (3816, 57345380), (4240, 51610842), (4770, 45876304), (5088, 43009035), (6360, 34407228), (7632, 28672690), (8480, 25805421), (9540, 22938152), (12720, 17203614), (15264, 14336345), (19080, 11469076), (25440, 8601807), (38160, 5734538), (76320, 2867269)]