441852160

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4159}}^1$

素因数の和:4263

約数の個数: 72

約数和(自身を含む): 1071383040

約数和(自身を除く): 629530880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 256, 320, 332, 415, 640, 664, 830, 1280, 1328, 1660, 2656, 3320, 4159, 5312, 6640, 8318, 10624, 13280, 16636, 20795, 21248, 26560, 33272, 41590, 53120, 66544, 83180, 106240, 133088, 166360, 266176, 332720, 345197, 532352, 665440, 690394, 1064704, 1330880, 1380788, 1725985, 2661760, 2761576, 3451970, 5323520, 5523152, 6903940, 11046304, 13807880, 22092608, 27615760, 44185216, 55231520, 88370432, 110463040, 220926080, 441852160]

約数ペア:

[(1, 441852160), (2, 220926080), (4, 110463040), (5, 88370432), (8, 55231520), (10, 44185216), (16, 27615760), (20, 22092608), (32, 13807880), (40, 11046304), (64, 6903940), (80, 5523152), (83, 5323520), (128, 3451970), (160, 2761576), (166, 2661760), (256, 1725985), (320, 1380788), (332, 1330880), (415, 1064704), (640, 690394), (664, 665440), (830, 532352), (1280, 345197), (1328, 332720), (1660, 266176), (2656, 166360), (3320, 133088), (4159, 106240), (5312, 83180), (6640, 66544), (8318, 53120), (10624, 41590), (13280, 33272), (16636, 26560), (20795, 21248)]