3132176640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{815671}}^1$

素因数の和:815695

約数の個数: 72

約数和(自身を含む): 10003401408

約数和(自身を除く): 6871224768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 815671, 1631342, 2447013, 3262684, 4078355, 4894026, 6525368, 8156710, 9788052, 12235065, 13050736, 16313420, 19576104, 24470130, 26101472, 32626840, 39152208, 48940260, 52202944, 65253680, 78304416, 97880520, 104405888, 130507360, 156608832, 195761040, 208811776, 261014720, 313217664, 391522080, 522029440, 626435328, 783044160, 1044058880, 1566088320, 3132176640]

約数ペア:

[(1, 3132176640), (2, 1566088320), (3, 1044058880), (4, 783044160), (5, 626435328), (6, 522029440), (8, 391522080), (10, 313217664), (12, 261014720), (15, 208811776), (16, 195761040), (20, 156608832), (24, 130507360), (30, 104405888), (32, 97880520), (40, 78304416), (48, 65253680), (60, 52202944), (64, 48940260), (80, 39152208), (96, 32626840), (120, 26101472), (128, 24470130), (160, 19576104), (192, 16313420), (240, 13050736), (256, 12235065), (320, 9788052), (384, 8156710), (480, 6525368), (640, 4894026), (768, 4078355), (960, 3262684), (1280, 2447013), (1920, 1631342), (3840, 815671)]