121364460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 437283840

約数和(自身を除く): 315919380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 97, 105, 108, 126, 135, 140, 180, 189, 194, 210, 252, 270, 291, 315, 331, 378, 388, 420, 485, 540, 582, 630, 662, 679, 756, 873, 945, 970, 993, 1164, 1260, 1324, 1358, 1455, 1655, 1746, 1890, 1940, 1986, 2037, 2317, 2619, 2716, 2910, 2979, 3310, 3395, 3492, 3780, 3972, 4074, 4365, 4634, 4965, 5238, 5820, 5958, 6111, 6620, 6790, 6951, 8148, 8730, 8937, 9268, 9930, 10185, 10476, 11585, 11916, 12222, 13095, 13580, 13902, 14895, 17460, 17874, 18333, 19860, 20370, 20853, 23170, 24444, 26190, 27804, 29790, 30555, 32107, 34755, 35748, 36666, 40740, 41706, 44685, 46340, 52380, 59580, 61110, 62559, 64214, 69510, 73332, 83412, 89370, 91665, 96321, 104265, 122220, 125118, 128428, 139020, 160535, 178740, 183330, 192642, 208530, 224749, 250236, 288963, 312795, 321070, 366660, 385284, 417060, 449498, 481605, 577926, 625590, 642140, 674247, 866889, 898996, 963210, 1123745, 1155852, 1251180, 1348494, 1444815, 1733778, 1926420, 2022741, 2247490, 2696988, 2889630, 3371235, 3467556, 4045482, 4334445, 4494980, 5779260, 6068223, 6742470, 8090964, 8668890, 10113705, 12136446, 13484940, 17337780, 20227410, 24272892, 30341115, 40454820, 60682230, 121364460]

約数ペア:

[(1, 121364460), (2, 60682230), (3, 40454820), (4, 30341115), (5, 24272892), (6, 20227410), (7, 17337780), (9, 13484940), (10, 12136446), (12, 10113705), (14, 8668890), (15, 8090964), (18, 6742470), (20, 6068223), (21, 5779260), (27, 4494980), (28, 4334445), (30, 4045482), (35, 3467556), (36, 3371235), (42, 2889630), (45, 2696988), (54, 2247490), (60, 2022741), (63, 1926420), (70, 1733778), (84, 1444815), (90, 1348494), (97, 1251180), (105, 1155852), (108, 1123745), (126, 963210), (135, 898996), (140, 866889), (180, 674247), (189, 642140), (194, 625590), (210, 577926), (252, 481605), (270, 449498), (291, 417060), (315, 385284), (331, 366660), (378, 321070), (388, 312795), (420, 288963), (485, 250236), (540, 224749), (582, 208530), (630, 192642), (662, 183330), (679, 178740), (756, 160535), (873, 139020), (945, 128428), (970, 125118), (993, 122220), (1164, 104265), (1260, 96321), (1324, 91665), (1358, 89370), (1455, 83412), (1655, 73332), (1746, 69510), (1890, 64214), (1940, 62559), (1986, 61110), (2037, 59580), (2317, 52380), (2619, 46340), (2716, 44685), (2910, 41706), (2979, 40740), (3310, 36666), (3395, 35748), (3492, 34755), (3780, 32107), (3972, 30555), (4074, 29790), (4365, 27804), (4634, 26190), (4965, 24444), (5238, 23170), (5820, 20853), (5958, 20370), (6111, 19860), (6620, 18333), (6790, 17874), (6951, 17460), (8148, 14895), (8730, 13902), (8937, 13580), (9268, 13095), (9930, 12222), (10185, 11916), (10476, 11585)]