28929536640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{1674163}}^1$

素因数の和:1674191

約数の個数: 128

約数和(自身を含む): 102458836800

約数和(自身を除く): 73529300160

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 1674163, 3348326, 5022489, 6696652, 8370815, 10044978, 13393304, 15067467, 16741630, 20089956, 25112445, 26786608, 30134934, 33483260, 40179912, 45202401, 50224890, 53573216, 60269868, 66966520, 75337335, 80359824, 90404802, 100449780, 107146432, 120539736, 133933040, 150674670, 160719648, 180809604, 200899560, 214292864, 226012005, 241079472, 267866080, 301349340, 321439296, 361619208, 401799120, 452024010, 482158944, 535732160, 602698680, 642878592, 723238416, 803598240, 904048020, 964317888, 1071464320, 1205397360, 1446476832, 1607196480, 1808096040, 1928635776, 2410794720, 2892953664, 3214392960, 3616192080, 4821589440, 5785907328, 7232384160, 9643178880, 14464768320, 28929536640]

約数ペア:

[(1, 28929536640), (2, 14464768320), (3, 9643178880), (4, 7232384160), (5, 5785907328), (6, 4821589440), (8, 3616192080), (9, 3214392960), (10, 2892953664), (12, 2410794720), (15, 1928635776), (16, 1808096040), (18, 1607196480), (20, 1446476832), (24, 1205397360), (27, 1071464320), (30, 964317888), (32, 904048020), (36, 803598240), (40, 723238416), (45, 642878592), (48, 602698680), (54, 535732160), (60, 482158944), (64, 452024010), (72, 401799120), (80, 361619208), (90, 321439296), (96, 301349340), (108, 267866080), (120, 241079472), (128, 226012005), (135, 214292864), (144, 200899560), (160, 180809604), (180, 160719648), (192, 150674670), (216, 133933040), (240, 120539736), (270, 107146432), (288, 100449780), (320, 90404802), (360, 80359824), (384, 75337335), (432, 66966520), (480, 60269868), (540, 53573216), (576, 50224890), (640, 45202401), (720, 40179912), (864, 33483260), (960, 30134934), (1080, 26786608), (1152, 25112445), (1440, 20089956), (1728, 16741630), (1920, 15067467), (2160, 13393304), (2880, 10044978), (3456, 8370815), (4320, 6696652), (5760, 5022489), (8640, 3348326), (17280, 1674163)]