178005130240

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{5179}}^1$

素因数の和:5355

約数の個数: 264

約数和(自身を含む): 500440898160

約数和(自身を除く): 322435767920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 137, 140, 160, 196, 224, 245, 256, 274, 280, 320, 392, 448, 490, 512, 548, 560, 640, 685, 784, 896, 959, 980, 1024, 1096, 1120, 1280, 1370, 1568, 1792, 1918, 1960, 2192, 2240, 2560, 2740, 3136, 3584, 3836, 3920, 4384, 4480, 4795, 5120, 5179, 5480, 6272, 6713, 7168, 7672, 7840, 8768, 8960, 9590, 10358, 10960, 12544, 13426, 15344, 15680, 17536, 17920, 19180, 20716, 21920, 25088, 25895, 26852, 30688, 31360, 33565, 35072, 35840, 36253, 38360, 41432, 43840, 50176, 51790, 53704, 61376, 62720, 67130, 70144, 72506, 76720, 82864, 87680, 103580, 107408, 122752, 125440, 134260, 140288, 145012, 153440, 165728, 175360, 181265, 207160, 214816, 245504, 250880, 253771, 268520, 290024, 306880, 331456, 350720, 362530, 414320, 429632, 491008, 507542, 537040, 580048, 613760, 662912, 701440, 709523, 725060, 828640, 859264, 982016, 1015084, 1074080, 1160096, 1227520, 1268855, 1325824, 1419046, 1450120, 1657280, 1718528, 2030168, 2148160, 2320192, 2455040, 2537710, 2651648, 2838092, 2900240, 3314560, 3437056, 3547615, 4060336, 4296320, 4640384, 4910080, 4966661, 5075420, 5303296, 5676184, 5800480, 6629120, 6874112, 7095230, 8120672, 8592640, 9280768, 9933322, 10150840, 11352368, 11600960, 13258240, 14190460, 16241344, 17185280, 18561536, 19866644, 20301680, 22704736, 23201920, 24833305, 26516480, 28380920, 32482688, 34370560, 34766627, 37123072, 39733288, 40603360, 45409472, 46403840, 49666610, 56761840, 64965376, 69533254, 79466576, 81206720, 90818944, 92807680, 99333220, 113523680, 129930752, 139066508, 158933152, 162413440, 173833135, 181637888, 185615360, 198666440, 227047360, 259861504, 278133016, 317866304, 324826880, 347666270, 363275776, 397332880, 454094720, 556266032, 635732608, 649653760, 695332540, 726551552, 794665760, 908189440, 1112532064, 1271465216, 1299307520, 1390665080, 1589331520, 1816378880, 2225064128, 2542930432, 2781330160, 3178663040, 3632757760, 4450128256, 5085860864, 5562660320, 6357326080, 8900256512, 11125320640, 12714652160, 17800513024, 22250641280, 25429304320, 35601026048, 44501282560, 89002565120, 178005130240]

約数ペア:

[(1, 178005130240), (2, 89002565120), (4, 44501282560), (5, 35601026048), (7, 25429304320), (8, 22250641280), (10, 17800513024), (14, 12714652160), (16, 11125320640), (20, 8900256512), (28, 6357326080), (32, 5562660320), (35, 5085860864), (40, 4450128256), (49, 3632757760), (56, 3178663040), (64, 2781330160), (70, 2542930432), (80, 2225064128), (98, 1816378880), (112, 1589331520), (128, 1390665080), (137, 1299307520), (140, 1271465216), (160, 1112532064), (196, 908189440), (224, 794665760), (245, 726551552), (256, 695332540), (274, 649653760), (280, 635732608), (320, 556266032), (392, 454094720), (448, 397332880), (490, 363275776), (512, 347666270), (548, 324826880), (560, 317866304), (640, 278133016), (685, 259861504), (784, 227047360), (896, 198666440), (959, 185615360), (980, 181637888), (1024, 173833135), (1096, 162413440), (1120, 158933152), (1280, 139066508), (1370, 129930752), (1568, 113523680), (1792, 99333220), (1918, 92807680), (1960, 90818944), (2192, 81206720), (2240, 79466576), (2560, 69533254), (2740, 64965376), (3136, 56761840), (3584, 49666610), (3836, 46403840), (3920, 45409472), (4384, 40603360), (4480, 39733288), (4795, 37123072), (5120, 34766627), (5179, 34370560), (5480, 32482688), (6272, 28380920), (6713, 26516480), (7168, 24833305), (7672, 23201920), (7840, 22704736), (8768, 20301680), (8960, 19866644), (9590, 18561536), (10358, 17185280), (10960, 16241344), (12544, 14190460), (13426, 13258240), (15344, 11600960), (15680, 11352368), (17536, 10150840), (17920, 9933322), (19180, 9280768), (20716, 8592640), (21920, 8120672), (25088, 7095230), (25895, 6874112), (26852, 6629120), (30688, 5800480), (31360, 5676184), (33565, 5303296), (35072, 5075420), (35840, 4966661), (36253, 4910080), (38360, 4640384), (41432, 4296320), (43840, 4060336), (50176, 3547615), (51790, 3437056), (53704, 3314560), (61376, 2900240), (62720, 2838092), (67130, 2651648), (70144, 2537710), (72506, 2455040), (76720, 2320192), (82864, 2148160), (87680, 2030168), (103580, 1718528), (107408, 1657280), (122752, 1450120), (125440, 1419046), (134260, 1325824), (140288, 1268855), (145012, 1227520), (153440, 1160096), (165728, 1074080), (175360, 1015084), (181265, 982016), (207160, 859264), (214816, 828640), (245504, 725060), (250880, 709523), (253771, 701440), (268520, 662912), (290024, 613760), (306880, 580048), (331456, 537040), (350720, 507542), (362530, 491008), (414320, 429632)]