66161760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 288

約数和(自身を含む): 253380960

約数和(自身を除く): 187219200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 96, 97, 98, 105, 112, 116, 120, 140, 145, 147, 160, 168, 174, 194, 196, 203, 210, 224, 232, 240, 245, 280, 290, 291, 294, 336, 348, 388, 392, 406, 420, 435, 464, 480, 485, 490, 560, 580, 582, 588, 609, 672, 679, 696, 735, 776, 784, 812, 840, 870, 928, 970, 980, 1015, 1120, 1160, 1164, 1176, 1218, 1358, 1392, 1421, 1455, 1470, 1552, 1568, 1624, 1680, 1740, 1940, 1960, 2030, 2037, 2320, 2328, 2352, 2436, 2716, 2784, 2813, 2842, 2910, 2940, 3045, 3104, 3248, 3360, 3395, 3480, 3880, 3920, 4060, 4074, 4263, 4640, 4656, 4704, 4753, 4872, 5432, 5626, 5684, 5820, 5880, 6090, 6496, 6790, 6960, 7105, 7760, 7840, 8120, 8148, 8439, 8526, 9312, 9506, 9744, 10185, 10864, 11252, 11368, 11640, 11760, 12180, 13580, 13920, 14065, 14210, 14259, 15520, 16240, 16296, 16878, 17052, 19012, 19488, 19691, 20370, 21315, 21728, 22504, 22736, 23280, 23520, 23765, 24360, 27160, 28130, 28420, 28518, 32480, 32592, 33756, 34104, 38024, 39382, 40740, 42195, 42630, 45008, 45472, 46560, 47530, 48720, 54320, 56260, 56840, 57036, 59073, 65184, 67512, 68208, 71295, 76048, 78764, 81480, 84390, 85260, 90016, 95060, 97440, 98455, 108640, 112520, 113680, 114072, 118146, 135024, 136416, 137837, 142590, 152096, 157528, 162960, 168780, 170520, 190120, 196910, 225040, 227360, 228144, 236292, 270048, 275674, 285180, 295365, 315056, 325920, 337560, 341040, 380240, 393820, 413511, 450080, 456288, 472584, 551348, 570360, 590730, 630112, 675120, 682080, 689185, 760480, 787640, 827022, 945168, 1102696, 1140720, 1181460, 1350240, 1378370, 1575280, 1654044, 1890336, 2067555, 2205392, 2281440, 2362920, 2756740, 3150560, 3308088, 4135110, 4410784, 4725840, 5513480, 6616176, 8270220, 9451680, 11026960, 13232352, 16540440, 22053920, 33080880, 66161760]

約数ペア:

[(1, 66161760), (2, 33080880), (3, 22053920), (4, 16540440), (5, 13232352), (6, 11026960), (7, 9451680), (8, 8270220), (10, 6616176), (12, 5513480), (14, 4725840), (15, 4410784), (16, 4135110), (20, 3308088), (21, 3150560), (24, 2756740), (28, 2362920), (29, 2281440), (30, 2205392), (32, 2067555), (35, 1890336), (40, 1654044), (42, 1575280), (48, 1378370), (49, 1350240), (56, 1181460), (58, 1140720), (60, 1102696), (70, 945168), (80, 827022), (84, 787640), (87, 760480), (96, 689185), (97, 682080), (98, 675120), (105, 630112), (112, 590730), (116, 570360), (120, 551348), (140, 472584), (145, 456288), (147, 450080), (160, 413511), (168, 393820), (174, 380240), (194, 341040), (196, 337560), (203, 325920), (210, 315056), (224, 295365), (232, 285180), (240, 275674), (245, 270048), (280, 236292), (290, 228144), (291, 227360), (294, 225040), (336, 196910), (348, 190120), (388, 170520), (392, 168780), (406, 162960), (420, 157528), (435, 152096), (464, 142590), (480, 137837), (485, 136416), (490, 135024), (560, 118146), (580, 114072), (582, 113680), (588, 112520), (609, 108640), (672, 98455), (679, 97440), (696, 95060), (735, 90016), (776, 85260), (784, 84390), (812, 81480), (840, 78764), (870, 76048), (928, 71295), (970, 68208), (980, 67512), (1015, 65184), (1120, 59073), (1160, 57036), (1164, 56840), (1176, 56260), (1218, 54320), (1358, 48720), (1392, 47530), (1421, 46560), (1455, 45472), (1470, 45008), (1552, 42630), (1568, 42195), (1624, 40740), (1680, 39382), (1740, 38024), (1940, 34104), (1960, 33756), (2030, 32592), (2037, 32480), (2320, 28518), (2328, 28420), (2352, 28130), (2436, 27160), (2716, 24360), (2784, 23765), (2813, 23520), (2842, 23280), (2910, 22736), (2940, 22504), (3045, 21728), (3104, 21315), (3248, 20370), (3360, 19691), (3395, 19488), (3480, 19012), (3880, 17052), (3920, 16878), (4060, 16296), (4074, 16240), (4263, 15520), (4640, 14259), (4656, 14210), (4704, 14065), (4753, 13920), (4872, 13580), (5432, 12180), (5626, 11760), (5684, 11640), (5820, 11368), (5880, 11252), (6090, 10864), (6496, 10185), (6790, 9744), (6960, 9506), (7105, 9312), (7760, 8526), (7840, 8439), (8120, 8148)]