654880128000

素因数分解:

$2^{10}\times 3^1\times 5^3\times 7^1\times {\mathrm{243631}}^1$

素因数の和:243676

約数の個数: 352

約数和(自身を含む): 2489583802368

約数和(自身を除く): 1834703674368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 256, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 512, 525, 560, 600, 640, 672, 700, 750, 768, 800, 840, 875, 896, 960, 1000, 1024, 1050, 1120, 1200, 1280, 1344, 1400, 1500, 1536, 1600, 1680, 1750, 1792, 1920, 2000, 2100, 2240, 2400, 2560, 2625, 2688, 2800, 3000, 3072, 3200, 3360, 3500, 3584, 3840, 4000, 4200, 4480, 4800, 5120, 5250, 5376, 5600, 6000, 6400, 6720, 7000, 7168, 7680, 8000, 8400, 8960, 9600, 10500, 10752, 11200, 12000, 12800, 13440, 14000, 15360, 16000, 16800, 17920, 19200, 21000, 21504, 22400, 24000, 25600, 26880, 28000, 32000, 33600, 35840, 38400, 42000, 44800, 48000, 53760, 56000, 64000, 67200, 76800, 84000, 89600, 96000, 107520, 112000, 128000, 134400, 168000, 179200, 192000, 224000, 243631, 268800, 336000, 384000, 448000, 487262, 537600, 672000, 730893, 896000, 974524, 1218155, 1344000, 1461786, 1705417, 1949048, 2436310, 2688000, 2923572, 3410834, 3654465, 3898096, 4872620, 5116251, 5847144, 6090775, 6821668, 7308930, 7796192, 8527085, 9745240, 10232502, 11694288, 12181550, 13643336, 14617860, 15592384, 17054170, 18272325, 19490480, 20465004, 23388576, 24363100, 25581255, 27286672, 29235720, 30453875, 31184768, 34108340, 36544650, 38980960, 40930008, 42635425, 46777152, 48726200, 51162510, 54573344, 58471440, 60907750, 62369536, 68216680, 73089300, 77961920, 81860016, 85270850, 91361625, 93554304, 97452400, 102325020, 109146688, 116942880, 121815500, 124739072, 127906275, 136433360, 146178600, 155923840, 163720032, 170541700, 182723250, 187108608, 194904800, 204650040, 213177125, 218293376, 233885760, 243631000, 249478144, 255812550, 272866720, 292357200, 311847680, 327440064, 341083400, 365446500, 374217216, 389809600, 409300080, 426354250, 436586752, 467771520, 487262000, 511625100, 545733440, 584714400, 623695360, 639531375, 654880128, 682166800, 730893000, 748434432, 779619200, 818600160, 852708500, 873173504, 935543040, 974524000, 1023250200, 1091466880, 1169428800, 1247390720, 1279062750, 1309760256, 1364333600, 1461786000, 1559238400, 1637200320, 1705417000, 1746347008, 1871086080, 1949048000, 2046500400, 2182933760, 2338857600, 2558125500, 2619520512, 2728667200, 2923572000, 3118476800, 3274400640, 3410834000, 3742172160, 3898096000, 4093000800, 4365867520, 4677715200, 5116251000, 5239041024, 5457334400, 5847144000, 6236953600, 6548801280, 6821668000, 7796192000, 8186001600, 8731735040, 9355430400, 10232502000, 10914668800, 11694288000, 13097602560, 13643336000, 15592384000, 16372003200, 18710860800, 20465004000, 21829337600, 23388576000, 26195205120, 27286672000, 31184768000, 32744006400, 40930008000, 43658675200, 46777152000, 54573344000, 65488012800, 81860016000, 93554304000, 109146688000, 130976025600, 163720032000, 218293376000, 327440064000, 654880128000]

約数ペア:

[(1, 654880128000), (2, 327440064000), (3, 218293376000), (4, 163720032000), (5, 130976025600), (6, 109146688000), (7, 93554304000), (8, 81860016000), (10, 65488012800), (12, 54573344000), (14, 46777152000), (15, 43658675200), (16, 40930008000), (20, 32744006400), (21, 31184768000), (24, 27286672000), (25, 26195205120), (28, 23388576000), (30, 21829337600), (32, 20465004000), (35, 18710860800), (40, 16372003200), (42, 15592384000), (48, 13643336000), (50, 13097602560), (56, 11694288000), (60, 10914668800), (64, 10232502000), (70, 9355430400), (75, 8731735040), (80, 8186001600), (84, 7796192000), (96, 6821668000), (100, 6548801280), (105, 6236953600), (112, 5847144000), (120, 5457334400), (125, 5239041024), (128, 5116251000), (140, 4677715200), (150, 4365867520), (160, 4093000800), (168, 3898096000), (175, 3742172160), (192, 3410834000), (200, 3274400640), (210, 3118476800), (224, 2923572000), (240, 2728667200), (250, 2619520512), (256, 2558125500), (280, 2338857600), (300, 2182933760), (320, 2046500400), (336, 1949048000), (350, 1871086080), (375, 1746347008), (384, 1705417000), (400, 1637200320), (420, 1559238400), (448, 1461786000), (480, 1364333600), (500, 1309760256), (512, 1279062750), (525, 1247390720), (560, 1169428800), (600, 1091466880), (640, 1023250200), (672, 974524000), (700, 935543040), (750, 873173504), (768, 852708500), (800, 818600160), (840, 779619200), (875, 748434432), (896, 730893000), (960, 682166800), (1000, 654880128), (1024, 639531375), (1050, 623695360), (1120, 584714400), (1200, 545733440), (1280, 511625100), (1344, 487262000), (1400, 467771520), (1500, 436586752), (1536, 426354250), (1600, 409300080), (1680, 389809600), (1750, 374217216), (1792, 365446500), (1920, 341083400), (2000, 327440064), (2100, 311847680), (2240, 292357200), (2400, 272866720), (2560, 255812550), (2625, 249478144), (2688, 243631000), (2800, 233885760), (3000, 218293376), (3072, 213177125), (3200, 204650040), (3360, 194904800), (3500, 187108608), (3584, 182723250), (3840, 170541700), (4000, 163720032), (4200, 155923840), (4480, 146178600), (4800, 136433360), (5120, 127906275), (5250, 124739072), (5376, 121815500), (5600, 116942880), (6000, 109146688), (6400, 102325020), (6720, 97452400), (7000, 93554304), (7168, 91361625), (7680, 85270850), (8000, 81860016), (8400, 77961920), (8960, 73089300), (9600, 68216680), (10500, 62369536), (10752, 60907750), (11200, 58471440), (12000, 54573344), (12800, 51162510), (13440, 48726200), (14000, 46777152), (15360, 42635425), (16000, 40930008), (16800, 38980960), (17920, 36544650), (19200, 34108340), (21000, 31184768), (21504, 30453875), (22400, 29235720), (24000, 27286672), (25600, 25581255), (26880, 24363100), (28000, 23388576), (32000, 20465004), (33600, 19490480), (35840, 18272325), (38400, 17054170), (42000, 15592384), (44800, 14617860), (48000, 13643336), (53760, 12181550), (56000, 11694288), (64000, 10232502), (67200, 9745240), (76800, 8527085), (84000, 7796192), (89600, 7308930), (96000, 6821668), (107520, 6090775), (112000, 5847144), (128000, 5116251), (134400, 4872620), (168000, 3898096), (179200, 3654465), (192000, 3410834), (224000, 2923572), (243631, 2688000), (268800, 2436310), (336000, 1949048), (384000, 1705417), (448000, 1461786), (487262, 1344000), (537600, 1218155), (672000, 974524), (730893, 896000)]