690721966080

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{832757}}^1$

素因数の和:832796

約数の個数: 240

約数和(自身を含む): 2475764551260

約数和(自身を除く): 1785042585180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2048, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6144, 6480, 6912, 7680, 8640, 9216, 10240, 10368, 11520, 12960, 13824, 15360, 17280, 18432, 20736, 23040, 25920, 27648, 30720, 34560, 41472, 46080, 51840, 55296, 69120, 82944, 92160, 103680, 138240, 165888, 207360, 276480, 414720, 829440, 832757, 1665514, 2498271, 3331028, 4163785, 4996542, 6662056, 7494813, 8327570, 9993084, 12491355, 13324112, 14989626, 16655140, 19986168, 22484439, 24982710, 26648224, 29979252, 33310280, 37474065, 39972336, 44968878, 49965420, 53296448, 59958504, 66620560, 67453317, 74948130, 79944672, 89937756, 99930840, 106592896, 112422195, 119917008, 133241120, 134906634, 149896260, 159889344, 179875512, 199861680, 213185792, 224844390, 239834016, 266482240, 269813268, 299792520, 319778688, 337266585, 359751024, 399723360, 426371584, 449688780, 479668032, 532964480, 539626536, 599585040, 639557376, 674533170, 719502048, 799446720, 852743168, 899377560, 959336064, 1065928960, 1079253072, 1199170080, 1279114752, 1349066340, 1439004096, 1598893440, 1705486336, 1798755120, 1918672128, 2131857920, 2158506144, 2398340160, 2558229504, 2698132680, 2878008192, 3197786880, 3597510240, 3837344256, 4263715840, 4317012288, 4796680320, 5116459008, 5396265360, 5756016384, 6395573760, 7195020480, 7674688512, 8527431680, 8634024576, 9593360640, 10792530720, 11512032768, 12791147520, 14390040960, 15349377024, 17268049152, 19186721280, 21585061440, 23024065536, 25582295040, 28780081920, 34536098304, 38373442560, 43170122880, 46048131072, 57560163840, 69072196608, 76746885120, 86340245760, 115120327680, 138144393216, 172680491520, 230240655360, 345360983040, 690721966080]

約数ペア:

[(1, 690721966080), (2, 345360983040), (3, 230240655360), (4, 172680491520), (5, 138144393216), (6, 115120327680), (8, 86340245760), (9, 76746885120), (10, 69072196608), (12, 57560163840), (15, 46048131072), (16, 43170122880), (18, 38373442560), (20, 34536098304), (24, 28780081920), (27, 25582295040), (30, 23024065536), (32, 21585061440), (36, 19186721280), (40, 17268049152), (45, 15349377024), (48, 14390040960), (54, 12791147520), (60, 11512032768), (64, 10792530720), (72, 9593360640), (80, 8634024576), (81, 8527431680), (90, 7674688512), (96, 7195020480), (108, 6395573760), (120, 5756016384), (128, 5396265360), (135, 5116459008), (144, 4796680320), (160, 4317012288), (162, 4263715840), (180, 3837344256), (192, 3597510240), (216, 3197786880), (240, 2878008192), (256, 2698132680), (270, 2558229504), (288, 2398340160), (320, 2158506144), (324, 2131857920), (360, 1918672128), (384, 1798755120), (405, 1705486336), (432, 1598893440), (480, 1439004096), (512, 1349066340), (540, 1279114752), (576, 1199170080), (640, 1079253072), (648, 1065928960), (720, 959336064), (768, 899377560), (810, 852743168), (864, 799446720), (960, 719502048), (1024, 674533170), (1080, 639557376), (1152, 599585040), (1280, 539626536), (1296, 532964480), (1440, 479668032), (1536, 449688780), (1620, 426371584), (1728, 399723360), (1920, 359751024), (2048, 337266585), (2160, 319778688), (2304, 299792520), (2560, 269813268), (2592, 266482240), (2880, 239834016), (3072, 224844390), (3240, 213185792), (3456, 199861680), (3840, 179875512), (4320, 159889344), (4608, 149896260), (5120, 134906634), (5184, 133241120), (5760, 119917008), (6144, 112422195), (6480, 106592896), (6912, 99930840), (7680, 89937756), (8640, 79944672), (9216, 74948130), (10240, 67453317), (10368, 66620560), (11520, 59958504), (12960, 53296448), (13824, 49965420), (15360, 44968878), (17280, 39972336), (18432, 37474065), (20736, 33310280), (23040, 29979252), (25920, 26648224), (27648, 24982710), (30720, 22484439), (34560, 19986168), (41472, 16655140), (46080, 14989626), (51840, 13324112), (55296, 12491355), (69120, 9993084), (82944, 8327570), (92160, 7494813), (103680, 6662056), (138240, 4996542), (165888, 4163785), (207360, 3331028), (276480, 2498271), (414720, 1665514), (829440, 832757)]