242258940

素因数分解:

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

素因数の和:278

約数の個数: 324

約数和(自身を含む): 943743528

約数和(自身を除く): 701484588

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 121, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 227, 231, 242, 245, 252, 294, 308, 315, 330, 363, 385, 396, 420, 441, 454, 462, 484, 490, 495, 539, 588, 605, 630, 660, 681, 693, 726, 735, 770, 847, 882, 908, 924, 980, 990, 1078, 1089, 1135, 1155, 1210, 1260, 1362, 1386, 1452, 1470, 1540, 1589, 1617, 1694, 1764, 1815, 1980, 2043, 2156, 2178, 2205, 2270, 2310, 2420, 2497, 2541, 2695, 2724, 2772, 2940, 3178, 3234, 3388, 3405, 3465, 3630, 4086, 4235, 4356, 4410, 4540, 4620, 4767, 4851, 4994, 5082, 5390, 5445, 5929, 6356, 6468, 6810, 6930, 7260, 7491, 7623, 7945, 8085, 8172, 8470, 8820, 9534, 9702, 9988, 10164, 10215, 10780, 10890, 11123, 11858, 12485, 12705, 13620, 13860, 14301, 14982, 15246, 15890, 16170, 16940, 17479, 17787, 19068, 19404, 20430, 21780, 22246, 22473, 23716, 23835, 24255, 24970, 25410, 27467, 28602, 29645, 29964, 30492, 31780, 32340, 33369, 34958, 35574, 37455, 38115, 40860, 44492, 44946, 47670, 48510, 49940, 50820, 52437, 53361, 54934, 55615, 57204, 59290, 66738, 69916, 71148, 71505, 74910, 76230, 82401, 87395, 88935, 89892, 95340, 97020, 100107, 104874, 106722, 109868, 111230, 112365, 118580, 122353, 133476, 137335, 143010, 149820, 152460, 157311, 164802, 166845, 174790, 177870, 192269, 200214, 209748, 213444, 222460, 224730, 244706, 247203, 262185, 266805, 274670, 286020, 314622, 329604, 333690, 349580, 355740, 367059, 384538, 400428, 412005, 449460, 489412, 494406, 500535, 524370, 533610, 549340, 576807, 611765, 629244, 667380, 734118, 769076, 786555, 824010, 961345, 988812, 1001070, 1048740, 1067220, 1101177, 1153614, 1223530, 1236015, 1345883, 1468236, 1573110, 1648020, 1730421, 1835295, 1922690, 2002140, 2202354, 2307228, 2447060, 2472030, 2691766, 2884035, 3146220, 3460842, 3670590, 3845380, 4037649, 4404708, 4944060, 5383532, 5505885, 5768070, 6729415, 6921684, 7341180, 8075298, 8652105, 11011770, 11536140, 12112947, 13458830, 16150596, 17304210, 20188245, 22023540, 24225894, 26917660, 34608420, 40376490, 48451788, 60564735, 80752980, 121129470, 242258940]

約数ペア:

[(1, 242258940), (2, 121129470), (3, 80752980), (4, 60564735), (5, 48451788), (6, 40376490), (7, 34608420), (9, 26917660), (10, 24225894), (11, 22023540), (12, 20188245), (14, 17304210), (15, 16150596), (18, 13458830), (20, 12112947), (21, 11536140), (22, 11011770), (28, 8652105), (30, 8075298), (33, 7341180), (35, 6921684), (36, 6729415), (42, 5768070), (44, 5505885), (45, 5383532), (49, 4944060), (55, 4404708), (60, 4037649), (63, 3845380), (66, 3670590), (70, 3460842), (77, 3146220), (84, 2884035), (90, 2691766), (98, 2472030), (99, 2447060), (105, 2307228), (110, 2202354), (121, 2002140), (126, 1922690), (132, 1835295), (140, 1730421), (147, 1648020), (154, 1573110), (165, 1468236), (180, 1345883), (196, 1236015), (198, 1223530), (210, 1153614), (220, 1101177), (227, 1067220), (231, 1048740), (242, 1001070), (245, 988812), (252, 961345), (294, 824010), (308, 786555), (315, 769076), (330, 734118), (363, 667380), (385, 629244), (396, 611765), (420, 576807), (441, 549340), (454, 533610), (462, 524370), (484, 500535), (490, 494406), (495, 489412), (539, 449460), (588, 412005), (605, 400428), (630, 384538), (660, 367059), (681, 355740), (693, 349580), (726, 333690), (735, 329604), (770, 314622), (847, 286020), (882, 274670), (908, 266805), (924, 262185), (980, 247203), (990, 244706), (1078, 224730), (1089, 222460), (1135, 213444), (1155, 209748), (1210, 200214), (1260, 192269), (1362, 177870), (1386, 174790), (1452, 166845), (1470, 164802), (1540, 157311), (1589, 152460), (1617, 149820), (1694, 143010), (1764, 137335), (1815, 133476), (1980, 122353), (2043, 118580), (2156, 112365), (2178, 111230), (2205, 109868), (2270, 106722), (2310, 104874), (2420, 100107), (2497, 97020), (2541, 95340), (2695, 89892), (2724, 88935), (2772, 87395), (2940, 82401), (3178, 76230), (3234, 74910), (3388, 71505), (3405, 71148), (3465, 69916), (3630, 66738), (4086, 59290), (4235, 57204), (4356, 55615), (4410, 54934), (4540, 53361), (4620, 52437), (4767, 50820), (4851, 49940), (4994, 48510), (5082, 47670), (5390, 44946), (5445, 44492), (5929, 40860), (6356, 38115), (6468, 37455), (6810, 35574), (6930, 34958), (7260, 33369), (7491, 32340), (7623, 31780), (7945, 30492), (8085, 29964), (8172, 29645), (8470, 28602), (8820, 27467), (9534, 25410), (9702, 24970), (9988, 24255), (10164, 23835), (10215, 23716), (10780, 22473), (10890, 22246), (11123, 21780), (11858, 20430), (12485, 19404), (12705, 19068), (13620, 17787), (13860, 17479), (14301, 16940), (14982, 16170), (15246, 15890)]