192381664640

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{120383}}^1$

素因数の和:120640

約数の個数: 128

約数和(自身を含む): 503937054720

約数和(自身を除く): 311555390080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 227, 320, 352, 440, 454, 640, 704, 880, 908, 1135, 1408, 1760, 1816, 2270, 2497, 3520, 3632, 4540, 4994, 7040, 7264, 9080, 9988, 12485, 14528, 18160, 19976, 24970, 29056, 36320, 39952, 49940, 72640, 79904, 99880, 120383, 145280, 159808, 199760, 240766, 319616, 399520, 481532, 601915, 799040, 963064, 1203830, 1324213, 1598080, 1926128, 2407660, 2648426, 3852256, 4815320, 5296852, 6621065, 7704512, 9630640, 10593704, 13242130, 15409024, 19261280, 21187408, 26484260, 27326941, 38522560, 42374816, 52968520, 54653882, 77045120, 84749632, 105937040, 109307764, 136634705, 169499264, 211874080, 218615528, 273269410, 300596351, 423748160, 437231056, 546538820, 601192702, 847496320, 874462112, 1093077640, 1202385404, 1502981755, 1748924224, 2186155280, 2404770808, 3005963510, 3497848448, 4372310560, 4809541616, 6011927020, 8744621120, 9619083232, 12023854040, 17489242240, 19238166464, 24047708080, 38476332928, 48095416160, 96190832320, 192381664640]

約数ペア:

[(1, 192381664640), (2, 96190832320), (4, 48095416160), (5, 38476332928), (8, 24047708080), (10, 19238166464), (11, 17489242240), (16, 12023854040), (20, 9619083232), (22, 8744621120), (32, 6011927020), (40, 4809541616), (44, 4372310560), (55, 3497848448), (64, 3005963510), (80, 2404770808), (88, 2186155280), (110, 1748924224), (128, 1502981755), (160, 1202385404), (176, 1093077640), (220, 874462112), (227, 847496320), (320, 601192702), (352, 546538820), (440, 437231056), (454, 423748160), (640, 300596351), (704, 273269410), (880, 218615528), (908, 211874080), (1135, 169499264), (1408, 136634705), (1760, 109307764), (1816, 105937040), (2270, 84749632), (2497, 77045120), (3520, 54653882), (3632, 52968520), (4540, 42374816), (4994, 38522560), (7040, 27326941), (7264, 26484260), (9080, 21187408), (9988, 19261280), (12485, 15409024), (14528, 13242130), (18160, 10593704), (19976, 9630640), (24970, 7704512), (29056, 6621065), (36320, 5296852), (39952, 4815320), (49940, 3852256), (72640, 2648426), (79904, 2407660), (99880, 1926128), (120383, 1598080), (145280, 1324213), (159808, 1203830), (199760, 963064), (240766, 799040), (319616, 601915), (399520, 481532)]