200868720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64381}}^1$

素因数の和:64410

約数の個数: 80

約数和(自身を含む): 670602912

約数和(自身を除く): 469734192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 64381, 128762, 193143, 257524, 321905, 386286, 515048, 643810, 772572, 836953, 965715, 1030096, 1287620, 1545144, 1673906, 1931430, 2510859, 2575240, 3090288, 3347812, 3862860, 4184765, 5021718, 5150480, 6695624, 7725720, 8369530, 10043436, 12554295, 13391248, 15451440, 16739060, 20086872, 25108590, 33478120, 40173744, 50217180, 66956240, 100434360, 200868720]

約数ペア:

[(1, 200868720), (2, 100434360), (3, 66956240), (4, 50217180), (5, 40173744), (6, 33478120), (8, 25108590), (10, 20086872), (12, 16739060), (13, 15451440), (15, 13391248), (16, 12554295), (20, 10043436), (24, 8369530), (26, 7725720), (30, 6695624), (39, 5150480), (40, 5021718), (48, 4184765), (52, 3862860), (60, 3347812), (65, 3090288), (78, 2575240), (80, 2510859), (104, 1931430), (120, 1673906), (130, 1545144), (156, 1287620), (195, 1030096), (208, 965715), (240, 836953), (260, 772572), (312, 643810), (390, 515048), (520, 386286), (624, 321905), (780, 257524), (1040, 193143), (1560, 128762), (3120, 64381)]