506576160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:960

約数の個数: 192

約数和(自身を含む): 1787184000

約数和(自身を除く): 1280607840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 149, 160, 180, 216, 240, 270, 288, 298, 360, 432, 447, 480, 540, 596, 720, 745, 787, 864, 894, 1080, 1192, 1341, 1440, 1490, 1574, 1788, 2160, 2235, 2361, 2384, 2682, 2980, 3148, 3576, 3935, 4023, 4320, 4470, 4722, 4768, 5364, 5960, 6296, 6705, 7083, 7152, 7870, 8046, 8940, 9444, 10728, 11805, 11920, 12592, 13410, 14166, 14304, 15740, 16092, 17880, 18888, 20115, 21249, 21456, 23610, 23840, 25184, 26820, 28332, 31480, 32184, 35415, 35760, 37776, 40230, 42498, 42912, 47220, 53640, 56664, 62960, 64368, 70830, 71520, 75552, 80460, 84996, 94440, 106245, 107280, 113328, 117263, 125920, 128736, 141660, 160920, 169992, 188880, 212490, 214560, 226656, 234526, 283320, 321840, 339984, 351789, 377760, 424980, 469052, 566640, 586315, 643680, 679968, 703578, 849960, 938104, 1055367, 1133280, 1172630, 1407156, 1699920, 1758945, 1876208, 2110734, 2345260, 2814312, 3166101, 3399840, 3517890, 3752416, 4221468, 4690520, 5276835, 5628624, 6332202, 7035780, 8442936, 9381040, 10553670, 11257248, 12664404, 14071560, 15830505, 16885872, 18762080, 21107340, 25328808, 28143120, 31661010, 33771744, 42214680, 50657616, 56286240, 63322020, 84429360, 101315232, 126644040, 168858720, 253288080, 506576160]

約数ペア:

[(1, 506576160), (2, 253288080), (3, 168858720), (4, 126644040), (5, 101315232), (6, 84429360), (8, 63322020), (9, 56286240), (10, 50657616), (12, 42214680), (15, 33771744), (16, 31661010), (18, 28143120), (20, 25328808), (24, 21107340), (27, 18762080), (30, 16885872), (32, 15830505), (36, 14071560), (40, 12664404), (45, 11257248), (48, 10553670), (54, 9381040), (60, 8442936), (72, 7035780), (80, 6332202), (90, 5628624), (96, 5276835), (108, 4690520), (120, 4221468), (135, 3752416), (144, 3517890), (149, 3399840), (160, 3166101), (180, 2814312), (216, 2345260), (240, 2110734), (270, 1876208), (288, 1758945), (298, 1699920), (360, 1407156), (432, 1172630), (447, 1133280), (480, 1055367), (540, 938104), (596, 849960), (720, 703578), (745, 679968), (787, 643680), (864, 586315), (894, 566640), (1080, 469052), (1192, 424980), (1341, 377760), (1440, 351789), (1490, 339984), (1574, 321840), (1788, 283320), (2160, 234526), (2235, 226656), (2361, 214560), (2384, 212490), (2682, 188880), (2980, 169992), (3148, 160920), (3576, 141660), (3935, 128736), (4023, 125920), (4320, 117263), (4470, 113328), (4722, 107280), (4768, 106245), (5364, 94440), (5960, 84996), (6296, 80460), (6705, 75552), (7083, 71520), (7152, 70830), (7870, 64368), (8046, 62960), (8940, 56664), (9444, 53640), (10728, 47220), (11805, 42912), (11920, 42498), (12592, 40230), (13410, 37776), (14166, 35760), (14304, 35415), (15740, 32184), (16092, 31480), (17880, 28332), (18888, 26820), (20115, 25184), (21249, 23840), (21456, 23610)]