186765480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 256

約数和(自身を含む): 691200000

約数和(自身を除く): 504434520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 79, 88, 90, 99, 108, 110, 120, 132, 135, 158, 165, 180, 198, 199, 216, 220, 237, 264, 270, 297, 316, 330, 360, 395, 396, 398, 440, 474, 495, 540, 594, 597, 632, 660, 711, 790, 792, 796, 869, 948, 990, 995, 1080, 1185, 1188, 1194, 1320, 1422, 1485, 1580, 1592, 1738, 1791, 1896, 1980, 1990, 2133, 2189, 2370, 2376, 2388, 2607, 2844, 2970, 2985, 3160, 3476, 3555, 3582, 3960, 3980, 4266, 4345, 4378, 4740, 4776, 5214, 5373, 5688, 5940, 5970, 6567, 6952, 7110, 7164, 7821, 7960, 8532, 8690, 8756, 8955, 9480, 10428, 10665, 10746, 10945, 11880, 11940, 13035, 13134, 14220, 14328, 15642, 15721, 17064, 17380, 17512, 17910, 19701, 20856, 21330, 21492, 21890, 23463, 23880, 26070, 26268, 26865, 28440, 31284, 31442, 32835, 34760, 35820, 39105, 39402, 42660, 42984, 43780, 46926, 47163, 52140, 52536, 53730, 59103, 62568, 62884, 65670, 71640, 78210, 78605, 78804, 85320, 87560, 93852, 94326, 98505, 104280, 107460, 117315, 118206, 125768, 131340, 141489, 156420, 157210, 157608, 172931, 187704, 188652, 197010, 214920, 234630, 235815, 236412, 262680, 282978, 295515, 312840, 314420, 345862, 377304, 394020, 424467, 469260, 471630, 472824, 518793, 565956, 591030, 628840, 691724, 707445, 788040, 848934, 864655, 938520, 943260, 1037586, 1131912, 1182060, 1383448, 1414890, 1556379, 1697868, 1729310, 1886520, 2075172, 2122335, 2364120, 2593965, 2829780, 3112758, 3395736, 3458620, 4150344, 4244670, 4669137, 5187930, 5659560, 6225516, 6917240, 7781895, 8489340, 9338274, 10375860, 12451032, 15563790, 16978680, 18676548, 20751720, 23345685, 31127580, 37353096, 46691370, 62255160, 93382740, 186765480]

約数ペア:

[(1, 186765480), (2, 93382740), (3, 62255160), (4, 46691370), (5, 37353096), (6, 31127580), (8, 23345685), (9, 20751720), (10, 18676548), (11, 16978680), (12, 15563790), (15, 12451032), (18, 10375860), (20, 9338274), (22, 8489340), (24, 7781895), (27, 6917240), (30, 6225516), (33, 5659560), (36, 5187930), (40, 4669137), (44, 4244670), (45, 4150344), (54, 3458620), (55, 3395736), (60, 3112758), (66, 2829780), (72, 2593965), (79, 2364120), (88, 2122335), (90, 2075172), (99, 1886520), (108, 1729310), (110, 1697868), (120, 1556379), (132, 1414890), (135, 1383448), (158, 1182060), (165, 1131912), (180, 1037586), (198, 943260), (199, 938520), (216, 864655), (220, 848934), (237, 788040), (264, 707445), (270, 691724), (297, 628840), (316, 591030), (330, 565956), (360, 518793), (395, 472824), (396, 471630), (398, 469260), (440, 424467), (474, 394020), (495, 377304), (540, 345862), (594, 314420), (597, 312840), (632, 295515), (660, 282978), (711, 262680), (790, 236412), (792, 235815), (796, 234630), (869, 214920), (948, 197010), (990, 188652), (995, 187704), (1080, 172931), (1185, 157608), (1188, 157210), (1194, 156420), (1320, 141489), (1422, 131340), (1485, 125768), (1580, 118206), (1592, 117315), (1738, 107460), (1791, 104280), (1896, 98505), (1980, 94326), (1990, 93852), (2133, 87560), (2189, 85320), (2370, 78804), (2376, 78605), (2388, 78210), (2607, 71640), (2844, 65670), (2970, 62884), (2985, 62568), (3160, 59103), (3476, 53730), (3555, 52536), (3582, 52140), (3960, 47163), (3980, 46926), (4266, 43780), (4345, 42984), (4378, 42660), (4740, 39402), (4776, 39105), (5214, 35820), (5373, 34760), (5688, 32835), (5940, 31442), (5970, 31284), (6567, 28440), (6952, 26865), (7110, 26268), (7164, 26070), (7821, 23880), (7960, 23463), (8532, 21890), (8690, 21492), (8756, 21330), (8955, 20856), (9480, 19701), (10428, 17910), (10665, 17512), (10746, 17380), (10945, 17064), (11880, 15721), (11940, 15642), (13035, 14328), (13134, 14220)]