272459088

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:878

約数の個数: 180

約数和(自身を含む): 883311520

約数和(自身を除く): 610852432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 121, 132, 144, 152, 171, 176, 198, 209, 228, 242, 264, 304, 342, 363, 396, 418, 456, 484, 528, 627, 684, 726, 792, 823, 836, 912, 968, 1089, 1254, 1368, 1452, 1584, 1646, 1672, 1881, 1936, 2178, 2299, 2469, 2508, 2736, 2904, 3292, 3344, 3762, 4356, 4598, 4938, 5016, 5808, 6584, 6897, 7407, 7524, 8712, 9053, 9196, 9876, 10032, 13168, 13794, 14814, 15048, 15637, 17424, 18106, 18392, 19752, 20691, 27159, 27588, 29628, 30096, 31274, 36212, 36784, 39504, 41382, 46911, 54318, 55176, 59256, 62548, 72424, 81477, 82764, 93822, 99583, 108636, 110352, 118512, 125096, 140733, 144848, 162954, 165528, 172007, 187644, 199166, 217272, 250192, 281466, 298749, 325908, 331056, 344014, 375288, 398332, 434544, 516021, 562932, 597498, 651816, 688028, 750576, 796664, 896247, 1032042, 1125864, 1194996, 1303632, 1376056, 1548063, 1593328, 1792494, 1892077, 2064084, 2251728, 2389992, 2752112, 3096126, 3584988, 3784154, 4128168, 4779984, 5676231, 6192252, 7169976, 7568308, 8256336, 11352462, 12384504, 14339952, 15136616, 17028693, 22704924, 24769008, 30273232, 34057386, 45409848, 68114772, 90819696, 136229544, 272459088]

約数ペア:

[(1, 272459088), (2, 136229544), (3, 90819696), (4, 68114772), (6, 45409848), (8, 34057386), (9, 30273232), (11, 24769008), (12, 22704924), (16, 17028693), (18, 15136616), (19, 14339952), (22, 12384504), (24, 11352462), (33, 8256336), (36, 7568308), (38, 7169976), (44, 6192252), (48, 5676231), (57, 4779984), (66, 4128168), (72, 3784154), (76, 3584988), (88, 3096126), (99, 2752112), (114, 2389992), (121, 2251728), (132, 2064084), (144, 1892077), (152, 1792494), (171, 1593328), (176, 1548063), (198, 1376056), (209, 1303632), (228, 1194996), (242, 1125864), (264, 1032042), (304, 896247), (342, 796664), (363, 750576), (396, 688028), (418, 651816), (456, 597498), (484, 562932), (528, 516021), (627, 434544), (684, 398332), (726, 375288), (792, 344014), (823, 331056), (836, 325908), (912, 298749), (968, 281466), (1089, 250192), (1254, 217272), (1368, 199166), (1452, 187644), (1584, 172007), (1646, 165528), (1672, 162954), (1881, 144848), (1936, 140733), (2178, 125096), (2299, 118512), (2469, 110352), (2508, 108636), (2736, 99583), (2904, 93822), (3292, 82764), (3344, 81477), (3762, 72424), (4356, 62548), (4598, 59256), (4938, 55176), (5016, 54318), (5808, 46911), (6584, 41382), (6897, 39504), (7407, 36784), (7524, 36212), (8712, 31274), (9053, 30096), (9196, 29628), (9876, 27588), (10032, 27159), (13168, 20691), (13794, 19752), (14814, 18392), (15048, 18106), (15637, 17424)]