1406280960

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{5813}}^1$

素因数の和:5850

約数の個数: 288

約数和(自身を含む): 5704231680

約数和(自身を除く): 4297950720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 5813, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 11626, 12096, 13440, 15120, 16128, 17280, 17439, 20160, 23252, 24192, 26880, 29065, 30240, 34560, 34878, 40320, 40691, 46504, 48384, 52317, 58130, 60480, 69756, 80640, 81382, 87195, 93008, 104634, 116260, 120960, 122073, 139512, 156951, 162764, 174390, 186016, 203455, 209268, 232520, 241920, 244146, 261585, 279024, 313902, 325528, 348780, 366219, 372032, 406910, 418536, 465040, 488292, 523170, 558048, 610365, 627804, 651056, 697560, 732438, 744064, 784755, 813820, 837072, 930080, 976584, 1046340, 1098657, 1116096, 1220730, 1255608, 1302112, 1395120, 1464876, 1488128, 1569510, 1627640, 1674144, 1831095, 1860160, 1953168, 2092680, 2197314, 2232192, 2441460, 2511216, 2604224, 2790240, 2929752, 3139020, 3255280, 3348288, 3662190, 3720320, 3906336, 4185360, 4394628, 4464384, 4882920, 5022432, 5208448, 5493285, 5580480, 5859504, 6278040, 6510560, 6696576, 7324380, 7440640, 7812672, 8370720, 8789256, 9765840, 10044864, 10416896, 10986570, 11160960, 11719008, 12556080, 13021120, 13393152, 14648760, 15625344, 16741440, 17578512, 19531680, 20089728, 21973140, 22321920, 23438016, 25112160, 26042240, 29297520, 31250688, 33482880, 35157024, 39063360, 40179456, 43946280, 46876032, 50224320, 52084480, 58595040, 66965760, 70314048, 78126720, 87892560, 93752064, 100448640, 117190080, 140628096, 156253440, 175785120, 200897280, 234380160, 281256192, 351570240, 468760320, 703140480, 1406280960]

約数ペア:

[(1, 1406280960), (2, 703140480), (3, 468760320), (4, 351570240), (5, 281256192), (6, 234380160), (7, 200897280), (8, 175785120), (9, 156253440), (10, 140628096), (12, 117190080), (14, 100448640), (15, 93752064), (16, 87892560), (18, 78126720), (20, 70314048), (21, 66965760), (24, 58595040), (27, 52084480), (28, 50224320), (30, 46876032), (32, 43946280), (35, 40179456), (36, 39063360), (40, 35157024), (42, 33482880), (45, 31250688), (48, 29297520), (54, 26042240), (56, 25112160), (60, 23438016), (63, 22321920), (64, 21973140), (70, 20089728), (72, 19531680), (80, 17578512), (84, 16741440), (90, 15625344), (96, 14648760), (105, 13393152), (108, 13021120), (112, 12556080), (120, 11719008), (126, 11160960), (128, 10986570), (135, 10416896), (140, 10044864), (144, 9765840), (160, 8789256), (168, 8370720), (180, 7812672), (189, 7440640), (192, 7324380), (210, 6696576), (216, 6510560), (224, 6278040), (240, 5859504), (252, 5580480), (256, 5493285), (270, 5208448), (280, 5022432), (288, 4882920), (315, 4464384), (320, 4394628), (336, 4185360), (360, 3906336), (378, 3720320), (384, 3662190), (420, 3348288), (432, 3255280), (448, 3139020), (480, 2929752), (504, 2790240), (540, 2604224), (560, 2511216), (576, 2441460), (630, 2232192), (640, 2197314), (672, 2092680), (720, 1953168), (756, 1860160), (768, 1831095), (840, 1674144), (864, 1627640), (896, 1569510), (945, 1488128), (960, 1464876), (1008, 1395120), (1080, 1302112), (1120, 1255608), (1152, 1220730), (1260, 1116096), (1280, 1098657), (1344, 1046340), (1440, 976584), (1512, 930080), (1680, 837072), (1728, 813820), (1792, 784755), (1890, 744064), (1920, 732438), (2016, 697560), (2160, 651056), (2240, 627804), (2304, 610365), (2520, 558048), (2688, 523170), (2880, 488292), (3024, 465040), (3360, 418536), (3456, 406910), (3780, 372032), (3840, 366219), (4032, 348780), (4320, 325528), (4480, 313902), (5040, 279024), (5376, 261585), (5760, 244146), (5813, 241920), (6048, 232520), (6720, 209268), (6912, 203455), (7560, 186016), (8064, 174390), (8640, 162764), (8960, 156951), (10080, 139512), (11520, 122073), (11626, 120960), (12096, 116260), (13440, 104634), (15120, 93008), (16128, 87195), (17280, 81382), (17439, 80640), (20160, 69756), (23252, 60480), (24192, 58130), (26880, 52317), (29065, 48384), (30240, 46504), (34560, 40691), (34878, 40320)]