994356360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 3310472880

約数和(自身を除く): 2316116520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 157, 180, 219, 241, 292, 314, 360, 365, 438, 471, 482, 584, 628, 657, 723, 730, 785, 876, 942, 964, 1095, 1205, 1256, 1314, 1413, 1446, 1460, 1570, 1752, 1884, 1928, 2169, 2190, 2355, 2410, 2628, 2826, 2892, 2920, 3140, 3285, 3615, 3768, 4338, 4380, 4710, 4820, 5256, 5652, 5784, 6280, 6570, 7065, 7230, 8676, 8760, 9420, 9640, 10845, 11304, 11461, 13140, 14130, 14460, 17352, 17593, 18840, 21690, 22922, 26280, 28260, 28920, 34383, 35186, 37837, 43380, 45844, 52779, 56520, 57305, 68766, 70372, 75674, 86760, 87965, 91688, 103149, 105558, 113511, 114610, 137532, 140744, 151348, 158337, 171915, 175930, 189185, 206298, 211116, 227022, 229220, 263895, 275064, 302696, 316674, 340533, 343830, 351860, 378370, 412596, 422232, 454044, 458440, 515745, 527790, 567555, 633348, 681066, 687660, 703720, 756740, 791685, 825192, 908088, 1031490, 1055580, 1135110, 1266696, 1362132, 1375320, 1513480, 1583370, 1702665, 2062980, 2111160, 2270220, 2724264, 2762101, 3166740, 3405330, 4125960, 4540440, 5524202, 6333480, 6810660, 8286303, 11048404, 13621320, 13810505, 16572606, 22096808, 24858909, 27621010, 33145212, 41431515, 49717818, 55242020, 66290424, 82863030, 99435636, 110484040, 124294545, 165726060, 198871272, 248589090, 331452120, 497178180, 994356360]

約数ペア:

[(1, 994356360), (2, 497178180), (3, 331452120), (4, 248589090), (5, 198871272), (6, 165726060), (8, 124294545), (9, 110484040), (10, 99435636), (12, 82863030), (15, 66290424), (18, 55242020), (20, 49717818), (24, 41431515), (30, 33145212), (36, 27621010), (40, 24858909), (45, 22096808), (60, 16572606), (72, 13810505), (73, 13621320), (90, 11048404), (120, 8286303), (146, 6810660), (157, 6333480), (180, 5524202), (219, 4540440), (241, 4125960), (292, 3405330), (314, 3166740), (360, 2762101), (365, 2724264), (438, 2270220), (471, 2111160), (482, 2062980), (584, 1702665), (628, 1583370), (657, 1513480), (723, 1375320), (730, 1362132), (785, 1266696), (876, 1135110), (942, 1055580), (964, 1031490), (1095, 908088), (1205, 825192), (1256, 791685), (1314, 756740), (1413, 703720), (1446, 687660), (1460, 681066), (1570, 633348), (1752, 567555), (1884, 527790), (1928, 515745), (2169, 458440), (2190, 454044), (2355, 422232), (2410, 412596), (2628, 378370), (2826, 351860), (2892, 343830), (2920, 340533), (3140, 316674), (3285, 302696), (3615, 275064), (3768, 263895), (4338, 229220), (4380, 227022), (4710, 211116), (4820, 206298), (5256, 189185), (5652, 175930), (5784, 171915), (6280, 158337), (6570, 151348), (7065, 140744), (7230, 137532), (8676, 114610), (8760, 113511), (9420, 105558), (9640, 103149), (10845, 91688), (11304, 87965), (11461, 86760), (13140, 75674), (14130, 70372), (14460, 68766), (17352, 57305), (17593, 56520), (18840, 52779), (21690, 45844), (22922, 43380), (26280, 37837), (28260, 35186), (28920, 34383)]