274243860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:503

約数の個数: 192

約数和(自身を含む): 940343040

約数和(自身を除く): 666099180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 137, 165, 180, 198, 220, 270, 274, 297, 330, 337, 396, 411, 495, 540, 548, 594, 660, 674, 685, 822, 990, 1011, 1188, 1233, 1348, 1370, 1485, 1507, 1644, 1685, 1980, 2022, 2055, 2466, 2740, 2970, 3014, 3033, 3370, 3699, 3707, 4044, 4110, 4521, 4932, 5055, 5940, 6028, 6066, 6165, 6740, 7398, 7414, 7535, 8220, 9042, 9099, 10110, 11121, 12132, 12330, 13563, 14796, 14828, 15070, 15165, 18084, 18198, 18495, 18535, 20220, 22242, 22605, 24660, 27126, 30140, 30330, 33363, 36396, 36990, 37070, 40689, 44484, 45210, 45495, 46169, 54252, 55605, 60660, 66726, 67815, 73980, 74140, 81378, 90420, 90990, 92338, 100089, 111210, 133452, 135630, 138507, 162756, 166815, 181980, 184676, 200178, 203445, 222420, 230845, 271260, 277014, 333630, 400356, 406890, 415521, 461690, 500445, 507859, 554028, 667260, 692535, 813780, 831042, 923380, 1000890, 1015718, 1246563, 1385070, 1523577, 1662084, 2001780, 2031436, 2077605, 2493126, 2539295, 2770140, 3047154, 4155210, 4570731, 4986252, 5078590, 6094308, 6232815, 7617885, 8310420, 9141462, 10157180, 12465630, 13712193, 15235770, 18282924, 22853655, 24931260, 27424386, 30471540, 45707310, 54848772, 68560965, 91414620, 137121930, 274243860]

約数ペア:

[(1, 274243860), (2, 137121930), (3, 91414620), (4, 68560965), (5, 54848772), (6, 45707310), (9, 30471540), (10, 27424386), (11, 24931260), (12, 22853655), (15, 18282924), (18, 15235770), (20, 13712193), (22, 12465630), (27, 10157180), (30, 9141462), (33, 8310420), (36, 7617885), (44, 6232815), (45, 6094308), (54, 5078590), (55, 4986252), (60, 4570731), (66, 4155210), (90, 3047154), (99, 2770140), (108, 2539295), (110, 2493126), (132, 2077605), (135, 2031436), (137, 2001780), (165, 1662084), (180, 1523577), (198, 1385070), (220, 1246563), (270, 1015718), (274, 1000890), (297, 923380), (330, 831042), (337, 813780), (396, 692535), (411, 667260), (495, 554028), (540, 507859), (548, 500445), (594, 461690), (660, 415521), (674, 406890), (685, 400356), (822, 333630), (990, 277014), (1011, 271260), (1188, 230845), (1233, 222420), (1348, 203445), (1370, 200178), (1485, 184676), (1507, 181980), (1644, 166815), (1685, 162756), (1980, 138507), (2022, 135630), (2055, 133452), (2466, 111210), (2740, 100089), (2970, 92338), (3014, 90990), (3033, 90420), (3370, 81378), (3699, 74140), (3707, 73980), (4044, 67815), (4110, 66726), (4521, 60660), (4932, 55605), (5055, 54252), (5940, 46169), (6028, 45495), (6066, 45210), (6165, 44484), (6740, 40689), (7398, 37070), (7414, 36990), (7535, 36396), (8220, 33363), (9042, 30330), (9099, 30140), (10110, 27126), (11121, 24660), (12132, 22605), (12330, 22242), (13563, 20220), (14796, 18535), (14828, 18495), (15070, 18198), (15165, 18084)]