430555440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1129}}^1$

素因数の和:1379

約数の個数: 160

約数和(自身を含む): 1533473280

約数和(自身を除く): 1102917840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 227, 240, 280, 336, 420, 454, 560, 681, 840, 908, 1129, 1135, 1362, 1589, 1680, 1816, 2258, 2270, 2724, 3178, 3387, 3405, 3632, 4516, 4540, 4767, 5448, 5645, 6356, 6774, 6810, 7903, 7945, 9032, 9080, 9534, 10896, 11290, 12712, 13548, 13620, 15806, 15890, 16935, 18064, 18160, 19068, 22580, 23709, 23835, 25424, 27096, 27240, 31612, 31780, 33870, 38136, 39515, 45160, 47418, 47670, 54192, 54480, 63224, 63560, 67740, 76272, 79030, 90320, 94836, 95340, 118545, 126448, 127120, 135480, 158060, 189672, 190680, 237090, 256283, 270960, 316120, 379344, 381360, 474180, 512566, 632240, 768849, 948360, 1025132, 1281415, 1537698, 1793981, 1896720, 2050264, 2562830, 3075396, 3587962, 3844245, 4100528, 5125660, 5381943, 6150792, 7175924, 7688490, 8969905, 10251320, 10763886, 12301584, 14351848, 15376980, 17939810, 20502640, 21527772, 26909715, 28703696, 30753960, 35879620, 43055544, 53819430, 61507920, 71759240, 86111088, 107638860, 143518480, 215277720, 430555440]

約数ペア:

[(1, 430555440), (2, 215277720), (3, 143518480), (4, 107638860), (5, 86111088), (6, 71759240), (7, 61507920), (8, 53819430), (10, 43055544), (12, 35879620), (14, 30753960), (15, 28703696), (16, 26909715), (20, 21527772), (21, 20502640), (24, 17939810), (28, 15376980), (30, 14351848), (35, 12301584), (40, 10763886), (42, 10251320), (48, 8969905), (56, 7688490), (60, 7175924), (70, 6150792), (80, 5381943), (84, 5125660), (105, 4100528), (112, 3844245), (120, 3587962), (140, 3075396), (168, 2562830), (210, 2050264), (227, 1896720), (240, 1793981), (280, 1537698), (336, 1281415), (420, 1025132), (454, 948360), (560, 768849), (681, 632240), (840, 512566), (908, 474180), (1129, 381360), (1135, 379344), (1362, 316120), (1589, 270960), (1680, 256283), (1816, 237090), (2258, 190680), (2270, 189672), (2724, 158060), (3178, 135480), (3387, 127120), (3405, 126448), (3632, 118545), (4516, 95340), (4540, 94836), (4767, 90320), (5448, 79030), (5645, 76272), (6356, 67740), (6774, 63560), (6810, 63224), (7903, 54480), (7945, 54192), (9032, 47670), (9080, 47418), (9534, 45160), (10896, 39515), (11290, 38136), (12712, 33870), (13548, 31780), (13620, 31612), (15806, 27240), (15890, 27096), (16935, 25424), (18064, 23835), (18160, 23709), (19068, 22580)]