77692230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 267909120

約数和(自身を除く): 190216890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 37, 42, 45, 54, 55, 63, 66, 70, 74, 77, 90, 99, 101, 105, 110, 111, 126, 135, 154, 165, 185, 189, 198, 202, 210, 222, 231, 259, 270, 297, 303, 315, 330, 333, 370, 378, 385, 407, 462, 495, 505, 518, 555, 594, 606, 630, 666, 693, 707, 770, 777, 814, 909, 945, 990, 999, 1010, 1110, 1111, 1155, 1221, 1295, 1386, 1414, 1485, 1515, 1554, 1665, 1818, 1890, 1998, 2035, 2079, 2121, 2222, 2310, 2331, 2442, 2590, 2727, 2849, 2970, 3030, 3330, 3333, 3465, 3535, 3663, 3737, 3885, 4070, 4158, 4242, 4545, 4662, 4995, 5454, 5555, 5698, 6105, 6363, 6666, 6930, 6993, 7070, 7326, 7474, 7770, 7777, 8547, 9090, 9990, 9999, 10395, 10605, 10989, 11110, 11211, 11655, 12210, 12726, 13635, 13986, 14245, 15554, 16665, 17094, 18315, 18685, 19089, 19998, 20790, 21210, 21978, 22422, 23310, 23331, 25641, 26159, 27270, 28490, 29997, 31815, 33330, 33633, 34965, 36630, 37370, 38178, 38885, 41107, 42735, 46662, 49995, 51282, 52318, 54945, 56055, 59994, 63630, 67266, 69930, 69993, 76923, 77770, 78477, 82214, 85470, 95445, 99990, 100899, 109890, 112110, 116655, 123321, 128205, 130795, 139986, 149985, 153846, 156954, 168165, 190890, 201798, 205535, 209979, 233310, 235431, 246642, 256410, 261590, 287749, 299970, 336330, 349965, 369963, 384615, 392385, 411070, 419958, 470862, 504495, 575498, 616605, 699930, 706293, 739926, 769230, 784770, 863247, 1008990, 1049895, 1109889, 1177155, 1233210, 1412586, 1438745, 1726494, 1849815, 2099790, 2219778, 2354310, 2589741, 2877490, 3531465, 3699630, 4316235, 5179482, 5549445, 7062930, 7769223, 8632470, 11098890, 12948705, 15538446, 25897410, 38846115, 77692230]

約数ペア:

[(1, 77692230), (2, 38846115), (3, 25897410), (5, 15538446), (6, 12948705), (7, 11098890), (9, 8632470), (10, 7769223), (11, 7062930), (14, 5549445), (15, 5179482), (18, 4316235), (21, 3699630), (22, 3531465), (27, 2877490), (30, 2589741), (33, 2354310), (35, 2219778), (37, 2099790), (42, 1849815), (45, 1726494), (54, 1438745), (55, 1412586), (63, 1233210), (66, 1177155), (70, 1109889), (74, 1049895), (77, 1008990), (90, 863247), (99, 784770), (101, 769230), (105, 739926), (110, 706293), (111, 699930), (126, 616605), (135, 575498), (154, 504495), (165, 470862), (185, 419958), (189, 411070), (198, 392385), (202, 384615), (210, 369963), (222, 349965), (231, 336330), (259, 299970), (270, 287749), (297, 261590), (303, 256410), (315, 246642), (330, 235431), (333, 233310), (370, 209979), (378, 205535), (385, 201798), (407, 190890), (462, 168165), (495, 156954), (505, 153846), (518, 149985), (555, 139986), (594, 130795), (606, 128205), (630, 123321), (666, 116655), (693, 112110), (707, 109890), (770, 100899), (777, 99990), (814, 95445), (909, 85470), (945, 82214), (990, 78477), (999, 77770), (1010, 76923), (1110, 69993), (1111, 69930), (1155, 67266), (1221, 63630), (1295, 59994), (1386, 56055), (1414, 54945), (1485, 52318), (1515, 51282), (1554, 49995), (1665, 46662), (1818, 42735), (1890, 41107), (1998, 38885), (2035, 38178), (2079, 37370), (2121, 36630), (2222, 34965), (2310, 33633), (2331, 33330), (2442, 31815), (2590, 29997), (2727, 28490), (2849, 27270), (2970, 26159), (3030, 25641), (3330, 23331), (3333, 23310), (3465, 22422), (3535, 21978), (3663, 21210), (3737, 20790), (3885, 19998), (4070, 19089), (4158, 18685), (4242, 18315), (4545, 17094), (4662, 16665), (4995, 15554), (5454, 14245), (5555, 13986), (5698, 13635), (6105, 12726), (6363, 12210), (6666, 11655), (6930, 11211), (6993, 11110), (7070, 10989), (7326, 10605), (7474, 10395), (7770, 9999), (7777, 9990), (8547, 9090)]