2143014720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:638

約数の個数: 448

約数和(自身を含む): 8658855936

約数和(自身を除く): 6515841216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 53, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 106, 110, 112, 120, 132, 140, 154, 159, 160, 165, 168, 176, 192, 210, 212, 220, 224, 231, 240, 264, 265, 280, 308, 318, 320, 330, 336, 352, 371, 385, 420, 424, 440, 448, 462, 480, 528, 530, 547, 560, 583, 616, 636, 660, 672, 704, 742, 770, 795, 840, 848, 880, 924, 960, 1056, 1060, 1094, 1113, 1120, 1155, 1166, 1232, 1272, 1320, 1344, 1484, 1540, 1590, 1641, 1680, 1696, 1749, 1760, 1848, 1855, 2112, 2120, 2188, 2226, 2240, 2310, 2332, 2464, 2544, 2640, 2735, 2915, 2968, 3080, 3180, 3282, 3360, 3392, 3498, 3520, 3696, 3710, 3829, 4081, 4240, 4376, 4452, 4620, 4664, 4928, 5088, 5280, 5470, 5565, 5830, 5936, 6017, 6160, 6360, 6564, 6720, 6996, 7392, 7420, 7658, 8162, 8205, 8480, 8745, 8752, 8904, 9240, 9328, 10176, 10560, 10940, 11130, 11487, 11660, 11872, 12034, 12243, 12320, 12720, 13128, 13992, 14784, 14840, 15316, 16324, 16410, 16960, 17490, 17504, 17808, 18051, 18480, 18656, 19145, 20405, 21880, 22260, 22974, 23320, 23744, 24068, 24486, 24640, 25440, 26256, 27984, 28991, 29680, 30085, 30632, 32648, 32820, 34980, 35008, 35616, 36102, 36960, 37312, 38290, 40810, 42119, 43760, 44520, 45948, 46640, 48136, 48972, 50880, 52512, 55968, 57435, 57982, 59360, 60170, 61215, 61264, 65296, 65640, 69960, 71232, 72204, 73920, 76580, 81620, 84238, 86973, 87520, 89040, 90255, 91896, 93280, 96272, 97944, 105024, 111936, 114870, 115964, 118720, 120340, 122430, 122528, 126357, 130592, 131280, 139920, 144408, 144955, 153160, 163240, 168476, 173946, 175040, 178080, 180510, 183792, 186560, 192544, 195888, 202937, 210595, 229740, 231928, 240680, 244860, 245056, 252714, 261184, 262560, 279840, 288816, 289910, 306320, 318901, 326480, 336952, 347892, 356160, 361020, 367584, 385088, 391776, 405874, 421190, 434865, 459480, 463856, 481360, 489720, 505428, 525120, 559680, 577632, 579820, 608811, 612640, 631785, 637802, 652960, 673904, 695784, 722040, 735168, 783552, 811748, 842380, 869730, 918960, 927712, 956703, 962720, 979440, 1010856, 1014685, 1155264, 1159640, 1217622, 1225280, 1263570, 1275604, 1305920, 1347808, 1391568, 1444080, 1594505, 1623496, 1684760, 1739460, 1837920, 1855424, 1913406, 1925440, 1958880, 2021712, 2029370, 2232307, 2319280, 2435244, 2527140, 2551208, 2695616, 2783136, 2888160, 3044055, 3189010, 3246992, 3369520, 3478920, 3675840, 3826812, 3917760, 4043424, 4058740, 4464614, 4638560, 4783515, 4870488, 5054280, 5102416, 5566272, 5776320, 6088110, 6378020, 6493984, 6696921, 6739040, 6957840, 7653624, 8086848, 8117480, 8929228, 9277120, 9567030, 9740976, 10108560, 10204832, 11161535, 12176220, 12756040, 12987968, 13393842, 13478080, 13915680, 15307248, 16234960, 17858456, 19134060, 19481952, 20217120, 20409664, 22323070, 24352440, 25512080, 26787684, 27831360, 30614496, 32469920, 33484605, 35716912, 38268120, 38963904, 40434240, 44646140, 48704880, 51024160, 53575368, 61228992, 64939840, 66969210, 71433824, 76536240, 89292280, 97409760, 102048320, 107150736, 133938420, 142867648, 153072480, 178584560, 194819520, 214301472, 267876840, 306144960, 357169120, 428602944, 535753680, 714338240, 1071507360, 2143014720]

約数ペア:

[(1, 2143014720), (2, 1071507360), (3, 714338240), (4, 535753680), (5, 428602944), (6, 357169120), (7, 306144960), (8, 267876840), (10, 214301472), (11, 194819520), (12, 178584560), (14, 153072480), (15, 142867648), (16, 133938420), (20, 107150736), (21, 102048320), (22, 97409760), (24, 89292280), (28, 76536240), (30, 71433824), (32, 66969210), (33, 64939840), (35, 61228992), (40, 53575368), (42, 51024160), (44, 48704880), (48, 44646140), (53, 40434240), (55, 38963904), (56, 38268120), (60, 35716912), (64, 33484605), (66, 32469920), (70, 30614496), (77, 27831360), (80, 26787684), (84, 25512080), (88, 24352440), (96, 22323070), (105, 20409664), (106, 20217120), (110, 19481952), (112, 19134060), (120, 17858456), (132, 16234960), (140, 15307248), (154, 13915680), (159, 13478080), (160, 13393842), (165, 12987968), (168, 12756040), (176, 12176220), (192, 11161535), (210, 10204832), (212, 10108560), (220, 9740976), (224, 9567030), (231, 9277120), (240, 8929228), (264, 8117480), (265, 8086848), (280, 7653624), (308, 6957840), (318, 6739040), (320, 6696921), (330, 6493984), (336, 6378020), (352, 6088110), (371, 5776320), (385, 5566272), (420, 5102416), (424, 5054280), (440, 4870488), (448, 4783515), (462, 4638560), (480, 4464614), (528, 4058740), (530, 4043424), (547, 3917760), (560, 3826812), (583, 3675840), (616, 3478920), (636, 3369520), (660, 3246992), (672, 3189010), (704, 3044055), (742, 2888160), (770, 2783136), (795, 2695616), (840, 2551208), (848, 2527140), (880, 2435244), (924, 2319280), (960, 2232307), (1056, 2029370), (1060, 2021712), (1094, 1958880), (1113, 1925440), (1120, 1913406), (1155, 1855424), (1166, 1837920), (1232, 1739460), (1272, 1684760), (1320, 1623496), (1344, 1594505), (1484, 1444080), (1540, 1391568), (1590, 1347808), (1641, 1305920), (1680, 1275604), (1696, 1263570), (1749, 1225280), (1760, 1217622), (1848, 1159640), (1855, 1155264), (2112, 1014685), (2120, 1010856), (2188, 979440), (2226, 962720), (2240, 956703), (2310, 927712), (2332, 918960), (2464, 869730), (2544, 842380), (2640, 811748), (2735, 783552), (2915, 735168), (2968, 722040), (3080, 695784), (3180, 673904), (3282, 652960), (3360, 637802), (3392, 631785), (3498, 612640), (3520, 608811), (3696, 579820), (3710, 577632), (3829, 559680), (4081, 525120), (4240, 505428), (4376, 489720), (4452, 481360), (4620, 463856), (4664, 459480), (4928, 434865), (5088, 421190), (5280, 405874), (5470, 391776), (5565, 385088), (5830, 367584), (5936, 361020), (6017, 356160), (6160, 347892), (6360, 336952), (6564, 326480), (6720, 318901), (6996, 306320), (7392, 289910), (7420, 288816), (7658, 279840), (8162, 262560), (8205, 261184), (8480, 252714), (8745, 245056), (8752, 244860), (8904, 240680), (9240, 231928), (9328, 229740), (10176, 210595), (10560, 202937), (10940, 195888), (11130, 192544), (11487, 186560), (11660, 183792), (11872, 180510), (12034, 178080), (12243, 175040), (12320, 173946), (12720, 168476), (13128, 163240), (13992, 153160), (14784, 144955), (14840, 144408), (15316, 139920), (16324, 131280), (16410, 130592), (16960, 126357), (17490, 122528), (17504, 122430), (17808, 120340), (18051, 118720), (18480, 115964), (18656, 114870), (19145, 111936), (20405, 105024), (21880, 97944), (22260, 96272), (22974, 93280), (23320, 91896), (23744, 90255), (24068, 89040), (24486, 87520), (24640, 86973), (25440, 84238), (26256, 81620), (27984, 76580), (28991, 73920), (29680, 72204), (30085, 71232), (30632, 69960), (32648, 65640), (32820, 65296), (34980, 61264), (35008, 61215), (35616, 60170), (36102, 59360), (36960, 57982), (37312, 57435), (38290, 55968), (40810, 52512), (42119, 50880), (43760, 48972), (44520, 48136), (45948, 46640)]