207650520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1$

素因数の和:276

約数の個数: 384

約数和(自身を含む): 873331200

約数和(自身を除く): 665680680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 121, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 227, 231, 242, 252, 264, 270, 280, 297, 308, 315, 330, 360, 363, 378, 385, 396, 420, 440, 454, 462, 484, 495, 504, 540, 594, 605, 616, 630, 660, 681, 693, 726, 756, 770, 792, 840, 847, 908, 924, 945, 968, 990, 1080, 1089, 1135, 1155, 1188, 1210, 1260, 1320, 1362, 1386, 1452, 1485, 1512, 1540, 1589, 1694, 1815, 1816, 1848, 1890, 1980, 2043, 2079, 2178, 2270, 2310, 2376, 2420, 2497, 2520, 2541, 2724, 2772, 2904, 2970, 3080, 3178, 3267, 3388, 3405, 3465, 3630, 3780, 3960, 4086, 4158, 4235, 4356, 4540, 4620, 4767, 4840, 4994, 5082, 5445, 5448, 5544, 5940, 6129, 6356, 6534, 6776, 6810, 6930, 7260, 7491, 7560, 7623, 7945, 8172, 8316, 8470, 8712, 9080, 9240, 9534, 9988, 10164, 10215, 10395, 10890, 11880, 12258, 12485, 12705, 12712, 13068, 13620, 13860, 14301, 14520, 14982, 15246, 15890, 16335, 16344, 16632, 16940, 17479, 19068, 19976, 20328, 20430, 20790, 21780, 22473, 22869, 23835, 24516, 24970, 25410, 26136, 27240, 27467, 27720, 28602, 29964, 30492, 30645, 31780, 32670, 33880, 34958, 37455, 38115, 38136, 40860, 41580, 42903, 43560, 44946, 45738, 47670, 49032, 49940, 50820, 52437, 54934, 57204, 59928, 60984, 61290, 63560, 65340, 67419, 69916, 71505, 74910, 76230, 81720, 82401, 83160, 85806, 87395, 89892, 91476, 95340, 99880, 101640, 104874, 109868, 112365, 114345, 114408, 122580, 130680, 134838, 137335, 139832, 143010, 149820, 152460, 157311, 164802, 171612, 174790, 179784, 182952, 190680, 192269, 209748, 214515, 219736, 224730, 228690, 245160, 247203, 262185, 269676, 274670, 286020, 299640, 304920, 314622, 329604, 337095, 343224, 349580, 384538, 412005, 419496, 429030, 449460, 457380, 471933, 494406, 524370, 539352, 549340, 572040, 576807, 629244, 659208, 674190, 699160, 741609, 769076, 786555, 824010, 858060, 898920, 914760, 943866, 961345, 988812, 1048740, 1098680, 1153614, 1236015, 1258488, 1348380, 1483218, 1538152, 1573110, 1648020, 1716120, 1730421, 1887732, 1922690, 1977624, 2097480, 2307228, 2359665, 2472030, 2696760, 2884035, 2966436, 3146220, 3296040, 3460842, 3708045, 3775464, 3845380, 4614456, 4719330, 4944060, 5191263, 5768070, 5932872, 6292440, 6921684, 7416090, 7690760, 8652105, 9438660, 9888120, 10382526, 11536140, 13843368, 14832180, 17304210, 18877320, 20765052, 23072280, 25956315, 29664360, 34608420, 41530104, 51912630, 69216840, 103825260, 207650520]

約数ペア:

[(1, 207650520), (2, 103825260), (3, 69216840), (4, 51912630), (5, 41530104), (6, 34608420), (7, 29664360), (8, 25956315), (9, 23072280), (10, 20765052), (11, 18877320), (12, 17304210), (14, 14832180), (15, 13843368), (18, 11536140), (20, 10382526), (21, 9888120), (22, 9438660), (24, 8652105), (27, 7690760), (28, 7416090), (30, 6921684), (33, 6292440), (35, 5932872), (36, 5768070), (40, 5191263), (42, 4944060), (44, 4719330), (45, 4614456), (54, 3845380), (55, 3775464), (56, 3708045), (60, 3460842), (63, 3296040), (66, 3146220), (70, 2966436), (72, 2884035), (77, 2696760), (84, 2472030), (88, 2359665), (90, 2307228), (99, 2097480), (105, 1977624), (108, 1922690), (110, 1887732), (120, 1730421), (121, 1716120), (126, 1648020), (132, 1573110), (135, 1538152), (140, 1483218), (154, 1348380), (165, 1258488), (168, 1236015), (180, 1153614), (189, 1098680), (198, 1048740), (210, 988812), (216, 961345), (220, 943866), (227, 914760), (231, 898920), (242, 858060), (252, 824010), (264, 786555), (270, 769076), (280, 741609), (297, 699160), (308, 674190), (315, 659208), (330, 629244), (360, 576807), (363, 572040), (378, 549340), (385, 539352), (396, 524370), (420, 494406), (440, 471933), (454, 457380), (462, 449460), (484, 429030), (495, 419496), (504, 412005), (540, 384538), (594, 349580), (605, 343224), (616, 337095), (630, 329604), (660, 314622), (681, 304920), (693, 299640), (726, 286020), (756, 274670), (770, 269676), (792, 262185), (840, 247203), (847, 245160), (908, 228690), (924, 224730), (945, 219736), (968, 214515), (990, 209748), (1080, 192269), (1089, 190680), (1135, 182952), (1155, 179784), (1188, 174790), (1210, 171612), (1260, 164802), (1320, 157311), (1362, 152460), (1386, 149820), (1452, 143010), (1485, 139832), (1512, 137335), (1540, 134838), (1589, 130680), (1694, 122580), (1815, 114408), (1816, 114345), (1848, 112365), (1890, 109868), (1980, 104874), (2043, 101640), (2079, 99880), (2178, 95340), (2270, 91476), (2310, 89892), (2376, 87395), (2420, 85806), (2497, 83160), (2520, 82401), (2541, 81720), (2724, 76230), (2772, 74910), (2904, 71505), (2970, 69916), (3080, 67419), (3178, 65340), (3267, 63560), (3388, 61290), (3405, 60984), (3465, 59928), (3630, 57204), (3780, 54934), (3960, 52437), (4086, 50820), (4158, 49940), (4235, 49032), (4356, 47670), (4540, 45738), (4620, 44946), (4767, 43560), (4840, 42903), (4994, 41580), (5082, 40860), (5445, 38136), (5448, 38115), (5544, 37455), (5940, 34958), (6129, 33880), (6356, 32670), (6534, 31780), (6776, 30645), (6810, 30492), (6930, 29964), (7260, 28602), (7491, 27720), (7560, 27467), (7623, 27240), (7945, 26136), (8172, 25410), (8316, 24970), (8470, 24516), (8712, 23835), (9080, 22869), (9240, 22473), (9534, 21780), (9988, 20790), (10164, 20430), (10215, 20328), (10395, 19976), (10890, 19068), (11880, 17479), (12258, 16940), (12485, 16632), (12705, 16344), (12712, 16335), (13068, 15890), (13620, 15246), (13860, 14982), (14301, 14520)]