660234391488

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{2591}}^1\times {\mathrm{63199}}^1$

素因数の和:65815

約数の個数: 168

約数和(自身を含む): 2163660595200

約数和(自身を除く): 1503426203712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 2591, 4032, 5182, 7773, 10364, 15546, 18137, 20728, 23319, 31092, 36274, 41456, 46638, 54411, 62184, 63199, 72548, 82912, 93276, 108822, 124368, 126398, 145096, 163233, 165824, 186552, 189597, 217644, 248736, 252796, 290192, 326466, 373104, 379194, 435288, 442393, 497472, 505592, 568791, 580384, 652932, 746208, 758388, 870576, 884786, 1011184, 1137582, 1160768, 1305864, 1327179, 1492416, 1516776, 1741152, 1769572, 2022368, 2275164, 2611728, 2654358, 3033552, 3482304, 3539144, 3981537, 4044736, 4550328, 5223456, 5308716, 6067104, 7078288, 7963074, 9100656, 10446912, 10617432, 12134208, 14156576, 15926148, 18201312, 21234864, 28313152, 31852296, 36402624, 42469728, 63704592, 84939456, 127409184, 163748609, 254818368, 327497218, 491245827, 654994436, 982491654, 1146240263, 1309988872, 1473737481, 1964983308, 2292480526, 2619977744, 2947474962, 3438720789, 3929966616, 4584961052, 5239955488, 5894949924, 6877441578, 7859933232, 9169922104, 10316162367, 10479910976, 11789899848, 13754883156, 15719866464, 18339844208, 20632324734, 23579799696, 27509766312, 31439732928, 36679688416, 41264649468, 47159599392, 55019532624, 73359376832, 82529298936, 94319198784, 110039065248, 165058597872, 220078130496, 330117195744, 660234391488]

約数ペア:

[(1, 660234391488), (2, 330117195744), (3, 220078130496), (4, 165058597872), (6, 110039065248), (7, 94319198784), (8, 82529298936), (9, 73359376832), (12, 55019532624), (14, 47159599392), (16, 41264649468), (18, 36679688416), (21, 31439732928), (24, 27509766312), (28, 23579799696), (32, 20632324734), (36, 18339844208), (42, 15719866464), (48, 13754883156), (56, 11789899848), (63, 10479910976), (64, 10316162367), (72, 9169922104), (84, 7859933232), (96, 6877441578), (112, 5894949924), (126, 5239955488), (144, 4584961052), (168, 3929966616), (192, 3438720789), (224, 2947474962), (252, 2619977744), (288, 2292480526), (336, 1964983308), (448, 1473737481), (504, 1309988872), (576, 1146240263), (672, 982491654), (1008, 654994436), (1344, 491245827), (2016, 327497218), (2591, 254818368), (4032, 163748609), (5182, 127409184), (7773, 84939456), (10364, 63704592), (15546, 42469728), (18137, 36402624), (20728, 31852296), (23319, 28313152), (31092, 21234864), (36274, 18201312), (41456, 15926148), (46638, 14156576), (54411, 12134208), (62184, 10617432), (63199, 10446912), (72548, 9100656), (82912, 7963074), (93276, 7078288), (108822, 6067104), (124368, 5308716), (126398, 5223456), (145096, 4550328), (163233, 4044736), (165824, 3981537), (186552, 3539144), (189597, 3482304), (217644, 3033552), (248736, 2654358), (252796, 2611728), (290192, 2275164), (326466, 2022368), (373104, 1769572), (379194, 1741152), (435288, 1516776), (442393, 1492416), (497472, 1327179), (505592, 1305864), (568791, 1160768), (580384, 1137582), (652932, 1011184), (746208, 884786), (758388, 870576)]