395757120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3407}}^1$

素因数の和:3449

約数の個数: 168

約数和(自身を含む): 1381548672

約数和(自身を除く): 985791552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2112, 2420, 2640, 2904, 3407, 3520, 3630, 3872, 4840, 5280, 5808, 6814, 7260, 7744, 9680, 10221, 10560, 11616, 13628, 14520, 17035, 19360, 20442, 23232, 27256, 29040, 34070, 37477, 38720, 40884, 51105, 54512, 58080, 68140, 74954, 81768, 102210, 109024, 112431, 116160, 136280, 149908, 163536, 187385, 204420, 218048, 224862, 272560, 299816, 327072, 374770, 408840, 412247, 449724, 545120, 562155, 599632, 654144, 749540, 817680, 824494, 899448, 1090240, 1124310, 1199264, 1236741, 1499080, 1635360, 1648988, 1798896, 2061235, 2248620, 2398528, 2473482, 2998160, 3270720, 3297976, 3597792, 4122470, 4497240, 4946964, 5996320, 6183705, 6595952, 7195584, 8244940, 8994480, 9893928, 11992640, 12367410, 13191904, 16489880, 17988960, 19787856, 24734820, 26383808, 32979760, 35977920, 39575712, 49469640, 65959520, 79151424, 98939280, 131919040, 197878560, 395757120]

約数ペア:

[(1, 395757120), (2, 197878560), (3, 131919040), (4, 98939280), (5, 79151424), (6, 65959520), (8, 49469640), (10, 39575712), (11, 35977920), (12, 32979760), (15, 26383808), (16, 24734820), (20, 19787856), (22, 17988960), (24, 16489880), (30, 13191904), (32, 12367410), (33, 11992640), (40, 9893928), (44, 8994480), (48, 8244940), (55, 7195584), (60, 6595952), (64, 6183705), (66, 5996320), (80, 4946964), (88, 4497240), (96, 4122470), (110, 3597792), (120, 3297976), (121, 3270720), (132, 2998160), (160, 2473482), (165, 2398528), (176, 2248620), (192, 2061235), (220, 1798896), (240, 1648988), (242, 1635360), (264, 1499080), (320, 1236741), (330, 1199264), (352, 1124310), (363, 1090240), (440, 899448), (480, 824494), (484, 817680), (528, 749540), (605, 654144), (660, 599632), (704, 562155), (726, 545120), (880, 449724), (960, 412247), (968, 408840), (1056, 374770), (1210, 327072), (1320, 299816), (1452, 272560), (1760, 224862), (1815, 218048), (1936, 204420), (2112, 187385), (2420, 163536), (2640, 149908), (2904, 136280), (3407, 116160), (3520, 112431), (3630, 109024), (3872, 102210), (4840, 81768), (5280, 74954), (5808, 68140), (6814, 58080), (7260, 54512), (7744, 51105), (9680, 40884), (10221, 38720), (10560, 37477), (11616, 34070), (13628, 29040), (14520, 27256), (17035, 23232), (19360, 20442)]