222066240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1285

約数の個数: 224

約数和(自身を含む): 815059584

約数和(自身を除く): 592993344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1237, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2112, 2244, 2474, 2640, 2720, 2805, 2992, 3264, 3520, 3711, 3740, 4080, 4488, 4948, 5280, 5440, 5610, 5984, 6185, 7422, 7480, 8160, 8976, 9896, 10560, 11220, 11968, 12370, 13607, 14844, 14960, 16320, 17952, 18555, 19792, 21029, 22440, 24740, 27214, 29688, 29920, 35904, 37110, 39584, 40821, 42058, 44880, 49480, 54428, 59376, 59840, 63087, 68035, 74220, 79168, 81642, 84116, 89760, 98960, 105145, 108856, 118752, 126174, 136070, 148440, 163284, 168232, 179520, 197920, 204105, 210290, 217712, 231319, 237504, 252348, 272140, 296880, 315435, 326568, 336464, 395840, 408210, 420580, 435424, 462638, 504696, 544280, 593760, 630870, 653136, 672928, 693957, 816420, 841160, 870848, 925276, 1009392, 1088560, 1156595, 1187520, 1261740, 1306272, 1345856, 1387914, 1632840, 1682320, 1850552, 2018784, 2177120, 2313190, 2523480, 2612544, 2775828, 3265680, 3364640, 3469785, 3701104, 4037568, 4354240, 4626380, 5046960, 5551656, 6531360, 6729280, 6939570, 7402208, 9252760, 10093920, 11103312, 13062720, 13879140, 14804416, 18505520, 20187840, 22206624, 27758280, 37011040, 44413248, 55516560, 74022080, 111033120, 222066240]

約数ペア:

[(1, 222066240), (2, 111033120), (3, 74022080), (4, 55516560), (5, 44413248), (6, 37011040), (8, 27758280), (10, 22206624), (11, 20187840), (12, 18505520), (15, 14804416), (16, 13879140), (17, 13062720), (20, 11103312), (22, 10093920), (24, 9252760), (30, 7402208), (32, 6939570), (33, 6729280), (34, 6531360), (40, 5551656), (44, 5046960), (48, 4626380), (51, 4354240), (55, 4037568), (60, 3701104), (64, 3469785), (66, 3364640), (68, 3265680), (80, 2775828), (85, 2612544), (88, 2523480), (96, 2313190), (102, 2177120), (110, 2018784), (120, 1850552), (132, 1682320), (136, 1632840), (160, 1387914), (165, 1345856), (170, 1306272), (176, 1261740), (187, 1187520), (192, 1156595), (204, 1088560), (220, 1009392), (240, 925276), (255, 870848), (264, 841160), (272, 816420), (320, 693957), (330, 672928), (340, 653136), (352, 630870), (374, 593760), (408, 544280), (440, 504696), (480, 462638), (510, 435424), (528, 420580), (544, 408210), (561, 395840), (660, 336464), (680, 326568), (704, 315435), (748, 296880), (816, 272140), (880, 252348), (935, 237504), (960, 231319), (1020, 217712), (1056, 210290), (1088, 204105), (1122, 197920), (1237, 179520), (1320, 168232), (1360, 163284), (1496, 148440), (1632, 136070), (1760, 126174), (1870, 118752), (2040, 108856), (2112, 105145), (2244, 98960), (2474, 89760), (2640, 84116), (2720, 81642), (2805, 79168), (2992, 74220), (3264, 68035), (3520, 63087), (3711, 59840), (3740, 59376), (4080, 54428), (4488, 49480), (4948, 44880), (5280, 42058), (5440, 40821), (5610, 39584), (5984, 37110), (6185, 35904), (7422, 29920), (7480, 29688), (8160, 27214), (8976, 24740), (9896, 22440), (10560, 21029), (11220, 19792), (11968, 18555), (12370, 17952), (13607, 16320), (14844, 14960)]