66452760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 239410080

約数和(自身を除く): 172957320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 97, 99, 110, 120, 132, 165, 173, 180, 194, 198, 220, 264, 291, 330, 346, 360, 388, 396, 440, 485, 495, 519, 582, 660, 692, 776, 792, 865, 873, 970, 990, 1038, 1067, 1164, 1320, 1384, 1455, 1557, 1730, 1746, 1903, 1940, 1980, 2076, 2134, 2328, 2595, 2910, 3114, 3201, 3460, 3492, 3806, 3880, 3960, 4152, 4268, 4365, 5190, 5335, 5709, 5820, 6228, 6402, 6920, 6984, 7612, 7785, 8536, 8730, 9515, 9603, 10380, 10670, 11418, 11640, 12456, 12804, 15224, 15570, 16005, 16781, 17127, 17460, 19030, 19206, 20760, 21340, 22836, 25608, 28545, 31140, 32010, 33562, 34254, 34920, 38060, 38412, 42680, 45672, 48015, 50343, 57090, 62280, 64020, 67124, 68508, 76120, 76824, 83905, 85635, 96030, 100686, 114180, 128040, 134248, 137016, 151029, 167810, 171270, 184591, 192060, 201372, 228360, 251715, 302058, 335620, 342540, 369182, 384120, 402744, 503430, 553773, 604116, 671240, 685080, 738364, 755145, 922955, 1006860, 1107546, 1208232, 1476728, 1510290, 1661319, 1845910, 2013720, 2215092, 2768865, 3020580, 3322638, 3691820, 4430184, 5537730, 6041160, 6645276, 7383640, 8306595, 11075460, 13290552, 16613190, 22150920, 33226380, 66452760]

約数ペア:

[(1, 66452760), (2, 33226380), (3, 22150920), (4, 16613190), (5, 13290552), (6, 11075460), (8, 8306595), (9, 7383640), (10, 6645276), (11, 6041160), (12, 5537730), (15, 4430184), (18, 3691820), (20, 3322638), (22, 3020580), (24, 2768865), (30, 2215092), (33, 2013720), (36, 1845910), (40, 1661319), (44, 1510290), (45, 1476728), (55, 1208232), (60, 1107546), (66, 1006860), (72, 922955), (88, 755145), (90, 738364), (97, 685080), (99, 671240), (110, 604116), (120, 553773), (132, 503430), (165, 402744), (173, 384120), (180, 369182), (194, 342540), (198, 335620), (220, 302058), (264, 251715), (291, 228360), (330, 201372), (346, 192060), (360, 184591), (388, 171270), (396, 167810), (440, 151029), (485, 137016), (495, 134248), (519, 128040), (582, 114180), (660, 100686), (692, 96030), (776, 85635), (792, 83905), (865, 76824), (873, 76120), (970, 68508), (990, 67124), (1038, 64020), (1067, 62280), (1164, 57090), (1320, 50343), (1384, 48015), (1455, 45672), (1557, 42680), (1730, 38412), (1746, 38060), (1903, 34920), (1940, 34254), (1980, 33562), (2076, 32010), (2134, 31140), (2328, 28545), (2595, 25608), (2910, 22836), (3114, 21340), (3201, 20760), (3460, 19206), (3492, 19030), (3806, 17460), (3880, 17127), (3960, 16781), (4152, 16005), (4268, 15570), (4365, 15224), (5190, 12804), (5335, 12456), (5709, 11640), (5820, 11418), (6228, 10670), (6402, 10380), (6920, 9603), (6984, 9515), (7612, 8730), (7785, 8536)]