2475434240

素因数分解:

$2^8\times 5^1\times {\mathrm{359}}^1\times {\mathrm{5387}}^1$

素因数の和:5767

約数の個数: 72

約数和(自身を含む): 5947058880

約数和(自身を除く): 3471624640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 359, 640, 718, 1280, 1436, 1795, 2872, 3590, 5387, 5744, 7180, 10774, 11488, 14360, 21548, 22976, 26935, 28720, 43096, 45952, 53870, 57440, 86192, 91904, 107740, 114880, 172384, 215480, 229760, 344768, 430960, 459520, 689536, 861920, 1379072, 1723840, 1933933, 3447680, 3867866, 6895360, 7735732, 9669665, 15471464, 19339330, 30942928, 38678660, 61885856, 77357320, 123771712, 154714640, 247543424, 309429280, 495086848, 618858560, 1237717120, 2475434240]

約数ペア:

[(1, 2475434240), (2, 1237717120), (4, 618858560), (5, 495086848), (8, 309429280), (10, 247543424), (16, 154714640), (20, 123771712), (32, 77357320), (40, 61885856), (64, 38678660), (80, 30942928), (128, 19339330), (160, 15471464), (256, 9669665), (320, 7735732), (359, 6895360), (640, 3867866), (718, 3447680), (1280, 1933933), (1436, 1723840), (1795, 1379072), (2872, 861920), (3590, 689536), (5387, 459520), (5744, 430960), (7180, 344768), (10774, 229760), (11488, 215480), (14360, 172384), (21548, 114880), (22976, 107740), (26935, 91904), (28720, 86192), (43096, 57440), (45952, 53870)]