1347417280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 336

約数和(自身を含む): 3940332480

約数和(自身を除く): 2592915200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 23, 32, 34, 40, 44, 46, 55, 64, 68, 80, 85, 88, 89, 92, 110, 115, 121, 136, 160, 170, 176, 178, 184, 187, 220, 230, 242, 253, 272, 320, 340, 352, 356, 368, 374, 391, 440, 445, 460, 484, 506, 544, 605, 680, 704, 712, 736, 748, 782, 880, 890, 920, 935, 968, 979, 1012, 1088, 1210, 1265, 1360, 1424, 1472, 1496, 1513, 1564, 1760, 1780, 1840, 1870, 1936, 1955, 1958, 2024, 2047, 2057, 2420, 2530, 2720, 2783, 2848, 2992, 3026, 3128, 3520, 3560, 3680, 3740, 3872, 3910, 3916, 4048, 4094, 4114, 4301, 4840, 4895, 5060, 5440, 5566, 5696, 5984, 6052, 6256, 7120, 7360, 7480, 7565, 7744, 7820, 7832, 8096, 8188, 8228, 8602, 9680, 9790, 10120, 10235, 10285, 10769, 11132, 11968, 12104, 12512, 13915, 14240, 14960, 15130, 15640, 15664, 16192, 16376, 16456, 16643, 17204, 19360, 19580, 20240, 20470, 20570, 21505, 21538, 22264, 22517, 24208, 25024, 27830, 28480, 29920, 30260, 31280, 31328, 32752, 32912, 33286, 34408, 34799, 38720, 39160, 40480, 40940, 41140, 43010, 43076, 44528, 45034, 47311, 48416, 53845, 55660, 59840, 60520, 62560, 62656, 65504, 65824, 66572, 68816, 69598, 78320, 80960, 81880, 82280, 83215, 86020, 86152, 89056, 90068, 94622, 96832, 107690, 111320, 112585, 121040, 125120, 131008, 131648, 133144, 137632, 139196, 156640, 163760, 164560, 166430, 172040, 172304, 173995, 178112, 180136, 183073, 189244, 215380, 222640, 225170, 236555, 242080, 247687, 266288, 275264, 278392, 313280, 327520, 329120, 332860, 344080, 344608, 347990, 360272, 366146, 378488, 382789, 430760, 445280, 450340, 473110, 484160, 495374, 532576, 556784, 655040, 658240, 665720, 688160, 689216, 695980, 720544, 732292, 756976, 765578, 861520, 890560, 900680, 915365, 946220, 990748, 1065152, 1113568, 1238435, 1331440, 1376320, 1391960, 1441088, 1464584, 1513952, 1531156, 1723040, 1801360, 1830730, 1892440, 1913945, 1981496, 2227136, 2476870, 2662880, 2783920, 2929168, 3027904, 3062312, 3446080, 3602720, 3661460, 3784880, 3827890, 3962992, 4210679, 4953740, 5325760, 5567840, 5858336, 6124624, 7205440, 7322920, 7569760, 7655780, 7925984, 8421358, 9907480, 11135680, 11716672, 12249248, 14645840, 15139520, 15311560, 15851968, 16842716, 19814960, 21053395, 24498496, 29291680, 30623120, 33685432, 39629920, 42106790, 58583360, 61246240, 67370864, 79259840, 84213580, 122492480, 134741728, 168427160, 269483456, 336854320, 673708640, 1347417280]

約数ペア:

[(1, 1347417280), (2, 673708640), (4, 336854320), (5, 269483456), (8, 168427160), (10, 134741728), (11, 122492480), (16, 84213580), (17, 79259840), (20, 67370864), (22, 61246240), (23, 58583360), (32, 42106790), (34, 39629920), (40, 33685432), (44, 30623120), (46, 29291680), (55, 24498496), (64, 21053395), (68, 19814960), (80, 16842716), (85, 15851968), (88, 15311560), (89, 15139520), (92, 14645840), (110, 12249248), (115, 11716672), (121, 11135680), (136, 9907480), (160, 8421358), (170, 7925984), (176, 7655780), (178, 7569760), (184, 7322920), (187, 7205440), (220, 6124624), (230, 5858336), (242, 5567840), (253, 5325760), (272, 4953740), (320, 4210679), (340, 3962992), (352, 3827890), (356, 3784880), (368, 3661460), (374, 3602720), (391, 3446080), (440, 3062312), (445, 3027904), (460, 2929168), (484, 2783920), (506, 2662880), (544, 2476870), (605, 2227136), (680, 1981496), (704, 1913945), (712, 1892440), (736, 1830730), (748, 1801360), (782, 1723040), (880, 1531156), (890, 1513952), (920, 1464584), (935, 1441088), (968, 1391960), (979, 1376320), (1012, 1331440), (1088, 1238435), (1210, 1113568), (1265, 1065152), (1360, 990748), (1424, 946220), (1472, 915365), (1496, 900680), (1513, 890560), (1564, 861520), (1760, 765578), (1780, 756976), (1840, 732292), (1870, 720544), (1936, 695980), (1955, 689216), (1958, 688160), (2024, 665720), (2047, 658240), (2057, 655040), (2420, 556784), (2530, 532576), (2720, 495374), (2783, 484160), (2848, 473110), (2992, 450340), (3026, 445280), (3128, 430760), (3520, 382789), (3560, 378488), (3680, 366146), (3740, 360272), (3872, 347990), (3910, 344608), (3916, 344080), (4048, 332860), (4094, 329120), (4114, 327520), (4301, 313280), (4840, 278392), (4895, 275264), (5060, 266288), (5440, 247687), (5566, 242080), (5696, 236555), (5984, 225170), (6052, 222640), (6256, 215380), (7120, 189244), (7360, 183073), (7480, 180136), (7565, 178112), (7744, 173995), (7820, 172304), (7832, 172040), (8096, 166430), (8188, 164560), (8228, 163760), (8602, 156640), (9680, 139196), (9790, 137632), (10120, 133144), (10235, 131648), (10285, 131008), (10769, 125120), (11132, 121040), (11968, 112585), (12104, 111320), (12512, 107690), (13915, 96832), (14240, 94622), (14960, 90068), (15130, 89056), (15640, 86152), (15664, 86020), (16192, 83215), (16376, 82280), (16456, 81880), (16643, 80960), (17204, 78320), (19360, 69598), (19580, 68816), (20240, 66572), (20470, 65824), (20570, 65504), (21505, 62656), (21538, 62560), (22264, 60520), (22517, 59840), (24208, 55660), (25024, 53845), (27830, 48416), (28480, 47311), (29920, 45034), (30260, 44528), (31280, 43076), (31328, 43010), (32752, 41140), (32912, 40940), (33286, 40480), (34408, 39160), (34799, 38720)]