7271533920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{50329}}^1$

素因数の和:50397

約数の個数: 192

約数和(自身を含む): 26786833920

約数和(自身を除く): 19515300000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 1032, 1120, 1204, 1290, 1376, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 5160, 6020, 6880, 7224, 9030, 9632, 10320, 12040, 14448, 18060, 20640, 24080, 28896, 36120, 48160, 50329, 72240, 100658, 144480, 150987, 201316, 251645, 301974, 352303, 402632, 503290, 603948, 704606, 754935, 805264, 1006580, 1056909, 1207896, 1409212, 1509870, 1610528, 1761515, 2013160, 2113818, 2164147, 2415792, 2818424, 3019740, 3523030, 4026320, 4227636, 4328294, 4831584, 5284545, 5636848, 6039480, 6492441, 7046060, 8052640, 8455272, 8656588, 10569090, 10820735, 11273696, 12078960, 12984882, 14092120, 15149029, 16910544, 17313176, 21138180, 21641470, 24157920, 25969764, 28184240, 30298058, 32462205, 33821088, 34626352, 42276360, 43282940, 45447087, 51939528, 56368480, 60596116, 64924410, 69252704, 75745145, 84552720, 86565880, 90894174, 103879056, 121192232, 129848820, 151490290, 169105440, 173131760, 181788348, 207758112, 227235435, 242384464, 259697640, 302980580, 346263520, 363576696, 454470870, 484768928, 519395280, 605961160, 727153392, 908941740, 1038790560, 1211922320, 1454306784, 1817883480, 2423844640, 3635766960, 7271533920]

約数ペア:

[(1, 7271533920), (2, 3635766960), (3, 2423844640), (4, 1817883480), (5, 1454306784), (6, 1211922320), (7, 1038790560), (8, 908941740), (10, 727153392), (12, 605961160), (14, 519395280), (15, 484768928), (16, 454470870), (20, 363576696), (21, 346263520), (24, 302980580), (28, 259697640), (30, 242384464), (32, 227235435), (35, 207758112), (40, 181788348), (42, 173131760), (43, 169105440), (48, 151490290), (56, 129848820), (60, 121192232), (70, 103879056), (80, 90894174), (84, 86565880), (86, 84552720), (96, 75745145), (105, 69252704), (112, 64924410), (120, 60596116), (129, 56368480), (140, 51939528), (160, 45447087), (168, 43282940), (172, 42276360), (210, 34626352), (215, 33821088), (224, 32462205), (240, 30298058), (258, 28184240), (280, 25969764), (301, 24157920), (336, 21641470), (344, 21138180), (420, 17313176), (430, 16910544), (480, 15149029), (516, 14092120), (560, 12984882), (602, 12078960), (645, 11273696), (672, 10820735), (688, 10569090), (840, 8656588), (860, 8455272), (903, 8052640), (1032, 7046060), (1120, 6492441), (1204, 6039480), (1290, 5636848), (1376, 5284545), (1505, 4831584), (1680, 4328294), (1720, 4227636), (1806, 4026320), (2064, 3523030), (2408, 3019740), (2580, 2818424), (3010, 2415792), (3360, 2164147), (3440, 2113818), (3612, 2013160), (4128, 1761515), (4515, 1610528), (4816, 1509870), (5160, 1409212), (6020, 1207896), (6880, 1056909), (7224, 1006580), (9030, 805264), (9632, 754935), (10320, 704606), (12040, 603948), (14448, 503290), (18060, 402632), (20640, 352303), (24080, 301974), (28896, 251645), (36120, 201316), (48160, 150987), (50329, 144480), (72240, 100658)]