194415480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1$

素因数の和:634

約数の個数: 192

約数和(自身を含む): 727833600

約数和(自身を除く): 533418120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 179, 180, 210, 252, 280, 315, 358, 360, 420, 431, 504, 537, 630, 716, 840, 862, 895, 1074, 1253, 1260, 1293, 1432, 1611, 1724, 1790, 2148, 2155, 2506, 2520, 2586, 2685, 3017, 3222, 3448, 3580, 3759, 3879, 4296, 4310, 5012, 5172, 5370, 6034, 6265, 6444, 6465, 7160, 7518, 7758, 8055, 8620, 9051, 10024, 10344, 10740, 11277, 12068, 12530, 12888, 12930, 15036, 15085, 15516, 16110, 17240, 18102, 18795, 19395, 21480, 22554, 24136, 25060, 25860, 27153, 30072, 30170, 31032, 32220, 36204, 37590, 38790, 45108, 45255, 50120, 51720, 54306, 56385, 60340, 64440, 72408, 75180, 77149, 77580, 90216, 90510, 108612, 112770, 120680, 135765, 150360, 154298, 155160, 181020, 217224, 225540, 231447, 271530, 308596, 362040, 385745, 451080, 462894, 540043, 543060, 617192, 694341, 771490, 925788, 1080086, 1086120, 1157235, 1388682, 1542980, 1620129, 1851576, 2160172, 2314470, 2700215, 2777364, 3085960, 3240258, 3471705, 4320344, 4628940, 4860387, 5400430, 5554728, 6480516, 6943410, 8100645, 9257880, 9720774, 10800860, 12961032, 13886820, 16201290, 19441548, 21601720, 24301935, 27773640, 32402580, 38883096, 48603870, 64805160, 97207740, 194415480]

約数ペア:

[(1, 194415480), (2, 97207740), (3, 64805160), (4, 48603870), (5, 38883096), (6, 32402580), (7, 27773640), (8, 24301935), (9, 21601720), (10, 19441548), (12, 16201290), (14, 13886820), (15, 12961032), (18, 10800860), (20, 9720774), (21, 9257880), (24, 8100645), (28, 6943410), (30, 6480516), (35, 5554728), (36, 5400430), (40, 4860387), (42, 4628940), (45, 4320344), (56, 3471705), (60, 3240258), (63, 3085960), (70, 2777364), (72, 2700215), (84, 2314470), (90, 2160172), (105, 1851576), (120, 1620129), (126, 1542980), (140, 1388682), (168, 1157235), (179, 1086120), (180, 1080086), (210, 925788), (252, 771490), (280, 694341), (315, 617192), (358, 543060), (360, 540043), (420, 462894), (431, 451080), (504, 385745), (537, 362040), (630, 308596), (716, 271530), (840, 231447), (862, 225540), (895, 217224), (1074, 181020), (1253, 155160), (1260, 154298), (1293, 150360), (1432, 135765), (1611, 120680), (1724, 112770), (1790, 108612), (2148, 90510), (2155, 90216), (2506, 77580), (2520, 77149), (2586, 75180), (2685, 72408), (3017, 64440), (3222, 60340), (3448, 56385), (3580, 54306), (3759, 51720), (3879, 50120), (4296, 45255), (4310, 45108), (5012, 38790), (5172, 37590), (5370, 36204), (6034, 32220), (6265, 31032), (6444, 30170), (6465, 30072), (7160, 27153), (7518, 25860), (7758, 25060), (8055, 24136), (8620, 22554), (9051, 21480), (10024, 19395), (10344, 18795), (10740, 18102), (11277, 17240), (12068, 16110), (12530, 15516), (12888, 15085), (12930, 15036)]