66751200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 216

約数和(自身を含む): 240484608

約数和(自身を除く): 173733408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 73, 75, 80, 90, 96, 100, 120, 127, 144, 146, 150, 160, 180, 200, 219, 225, 240, 254, 288, 292, 300, 360, 365, 381, 400, 438, 450, 480, 508, 584, 600, 635, 657, 720, 730, 762, 800, 876, 900, 1016, 1095, 1143, 1168, 1200, 1270, 1314, 1440, 1460, 1524, 1752, 1800, 1825, 1905, 2032, 2190, 2286, 2336, 2400, 2540, 2628, 2920, 3048, 3175, 3285, 3504, 3600, 3650, 3810, 4064, 4380, 4572, 5080, 5256, 5475, 5715, 5840, 6096, 6350, 6570, 7008, 7200, 7300, 7620, 8760, 9144, 9271, 9525, 10160, 10512, 10950, 11430, 11680, 12192, 12700, 13140, 14600, 15240, 16425, 17520, 18288, 18542, 19050, 20320, 21024, 21900, 22860, 25400, 26280, 27813, 28575, 29200, 30480, 32850, 35040, 36576, 37084, 38100, 43800, 45720, 46355, 50800, 52560, 55626, 57150, 58400, 60960, 65700, 74168, 76200, 83439, 87600, 91440, 92710, 101600, 105120, 111252, 114300, 131400, 139065, 148336, 152400, 166878, 175200, 182880, 185420, 222504, 228600, 231775, 262800, 278130, 296672, 304800, 333756, 370840, 417195, 445008, 457200, 463550, 525600, 556260, 667512, 695325, 741680, 834390, 890016, 914400, 927100, 1112520, 1335024, 1390650, 1483360, 1668780, 1854200, 2085975, 2225040, 2670048, 2781300, 3337560, 3708400, 4171950, 4450080, 5562600, 6675120, 7416800, 8343900, 11125200, 13350240, 16687800, 22250400, 33375600, 66751200]

約数ペア:

[(1, 66751200), (2, 33375600), (3, 22250400), (4, 16687800), (5, 13350240), (6, 11125200), (8, 8343900), (9, 7416800), (10, 6675120), (12, 5562600), (15, 4450080), (16, 4171950), (18, 3708400), (20, 3337560), (24, 2781300), (25, 2670048), (30, 2225040), (32, 2085975), (36, 1854200), (40, 1668780), (45, 1483360), (48, 1390650), (50, 1335024), (60, 1112520), (72, 927100), (73, 914400), (75, 890016), (80, 834390), (90, 741680), (96, 695325), (100, 667512), (120, 556260), (127, 525600), (144, 463550), (146, 457200), (150, 445008), (160, 417195), (180, 370840), (200, 333756), (219, 304800), (225, 296672), (240, 278130), (254, 262800), (288, 231775), (292, 228600), (300, 222504), (360, 185420), (365, 182880), (381, 175200), (400, 166878), (438, 152400), (450, 148336), (480, 139065), (508, 131400), (584, 114300), (600, 111252), (635, 105120), (657, 101600), (720, 92710), (730, 91440), (762, 87600), (800, 83439), (876, 76200), (900, 74168), (1016, 65700), (1095, 60960), (1143, 58400), (1168, 57150), (1200, 55626), (1270, 52560), (1314, 50800), (1440, 46355), (1460, 45720), (1524, 43800), (1752, 38100), (1800, 37084), (1825, 36576), (1905, 35040), (2032, 32850), (2190, 30480), (2286, 29200), (2336, 28575), (2400, 27813), (2540, 26280), (2628, 25400), (2920, 22860), (3048, 21900), (3175, 21024), (3285, 20320), (3504, 19050), (3600, 18542), (3650, 18288), (3810, 17520), (4064, 16425), (4380, 15240), (4572, 14600), (5080, 13140), (5256, 12700), (5475, 12192), (5715, 11680), (5840, 11430), (6096, 10950), (6350, 10512), (6570, 10160), (7008, 9525), (7200, 9271), (7300, 9144), (7620, 8760)]