201380040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1156

約数の個数: 128

約数和(自身を含む): 675360000

約数和(自身を除く): 473979960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 199, 216, 270, 360, 398, 540, 597, 796, 937, 995, 1080, 1194, 1592, 1791, 1874, 1990, 2388, 2811, 2985, 3582, 3748, 3980, 4685, 4776, 5373, 5622, 5970, 7164, 7496, 7960, 8433, 8955, 9370, 10746, 11244, 11940, 14055, 14328, 16866, 17910, 18740, 21492, 22488, 23880, 25299, 26865, 28110, 33732, 35820, 37480, 42165, 42984, 50598, 53730, 56220, 67464, 71640, 84330, 101196, 107460, 112440, 126495, 168660, 186463, 202392, 214920, 252990, 337320, 372926, 505980, 559389, 745852, 932315, 1011960, 1118778, 1491704, 1678167, 1864630, 2237556, 2796945, 3356334, 3729260, 4475112, 5034501, 5593890, 6712668, 7458520, 8390835, 10069002, 11187780, 13425336, 16781670, 20138004, 22375560, 25172505, 33563340, 40276008, 50345010, 67126680, 100690020, 201380040]

約数ペア:

[(1, 201380040), (2, 100690020), (3, 67126680), (4, 50345010), (5, 40276008), (6, 33563340), (8, 25172505), (9, 22375560), (10, 20138004), (12, 16781670), (15, 13425336), (18, 11187780), (20, 10069002), (24, 8390835), (27, 7458520), (30, 6712668), (36, 5593890), (40, 5034501), (45, 4475112), (54, 3729260), (60, 3356334), (72, 2796945), (90, 2237556), (108, 1864630), (120, 1678167), (135, 1491704), (180, 1118778), (199, 1011960), (216, 932315), (270, 745852), (360, 559389), (398, 505980), (540, 372926), (597, 337320), (796, 252990), (937, 214920), (995, 202392), (1080, 186463), (1194, 168660), (1592, 126495), (1791, 112440), (1874, 107460), (1990, 101196), (2388, 84330), (2811, 71640), (2985, 67464), (3582, 56220), (3748, 53730), (3980, 50598), (4685, 42984), (4776, 42165), (5373, 37480), (5622, 35820), (5970, 33732), (7164, 28110), (7496, 26865), (7960, 25299), (8433, 23880), (8955, 22488), (9370, 21492), (10746, 18740), (11244, 17910), (11940, 16866), (14055, 14328)]