1001306880

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{4139}}^1$

素因数の和:4176

約数の個数: 288

約数和(自身を含む): 4061836800

約数和(自身を除く): 3060529920

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, 4139, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8278, 8640, 8960, 10080, 11520, 12096, 12417, 13440, 15120, 16128, 16556, 17280, 20160, 20695, 24192, 24834, 26880, 28973, 30240, 33112, 34560, 37251, 40320, 41390, 48384, 49668, 57946, 60480, 62085, 66224, 74502, 80640, 82780, 86919, 99336, 111753, 115892, 120960, 124170, 132448, 144865, 149004, 165560, 173838, 186255, 198672, 223506, 231784, 241920, 248340, 260757, 264896, 289730, 298008, 331120, 347676, 372510, 397344, 434595, 447012, 463568, 496680, 521514, 529792, 558765, 579460, 596016, 662240, 695352, 745020, 782271, 794688, 869190, 894024, 927136, 993360, 1043028, 1059584, 1117530, 1158920, 1192032, 1303785, 1324480, 1390704, 1490040, 1564542, 1589376, 1738380, 1788048, 1854272, 1986720, 2086056, 2235060, 2317840, 2384064, 2607570, 2648960, 2781408, 2980080, 3129084, 3178752, 3476760, 3576096, 3708544, 3911355, 3973440, 4172112, 4470120, 4635680, 4768128, 5215140, 5297920, 5562816, 5960160, 6258168, 6953520, 7152192, 7417088, 7822710, 7946880, 8344224, 8940240, 9271360, 9536256, 10430280, 11125632, 11920320, 12516336, 13907040, 14304384, 15645420, 15893760, 16688448, 17880480, 18542720, 20860560, 22251264, 23840640, 25032672, 27814080, 28608768, 31290840, 33376896, 35760960, 37085440, 41721120, 47681280, 50065344, 55628160, 62581680, 66753792, 71521920, 83442240, 100130688, 111256320, 125163360, 143043840, 166884480, 200261376, 250326720, 333768960, 500653440, 1001306880]

約数ペア:

[(1, 1001306880), (2, 500653440), (3, 333768960), (4, 250326720), (5, 200261376), (6, 166884480), (7, 143043840), (8, 125163360), (9, 111256320), (10, 100130688), (12, 83442240), (14, 71521920), (15, 66753792), (16, 62581680), (18, 55628160), (20, 50065344), (21, 47681280), (24, 41721120), (27, 37085440), (28, 35760960), (30, 33376896), (32, 31290840), (35, 28608768), (36, 27814080), (40, 25032672), (42, 23840640), (45, 22251264), (48, 20860560), (54, 18542720), (56, 17880480), (60, 16688448), (63, 15893760), (64, 15645420), (70, 14304384), (72, 13907040), (80, 12516336), (84, 11920320), (90, 11125632), (96, 10430280), (105, 9536256), (108, 9271360), (112, 8940240), (120, 8344224), (126, 7946880), (128, 7822710), (135, 7417088), (140, 7152192), (144, 6953520), (160, 6258168), (168, 5960160), (180, 5562816), (189, 5297920), (192, 5215140), (210, 4768128), (216, 4635680), (224, 4470120), (240, 4172112), (252, 3973440), (256, 3911355), (270, 3708544), (280, 3576096), (288, 3476760), (315, 3178752), (320, 3129084), (336, 2980080), (360, 2781408), (378, 2648960), (384, 2607570), (420, 2384064), (432, 2317840), (448, 2235060), (480, 2086056), (504, 1986720), (540, 1854272), (560, 1788048), (576, 1738380), (630, 1589376), (640, 1564542), (672, 1490040), (720, 1390704), (756, 1324480), (768, 1303785), (840, 1192032), (864, 1158920), (896, 1117530), (945, 1059584), (960, 1043028), (1008, 993360), (1080, 927136), (1120, 894024), (1152, 869190), (1260, 794688), (1280, 782271), (1344, 745020), (1440, 695352), (1512, 662240), (1680, 596016), (1728, 579460), (1792, 558765), (1890, 529792), (1920, 521514), (2016, 496680), (2160, 463568), (2240, 447012), (2304, 434595), (2520, 397344), (2688, 372510), (2880, 347676), (3024, 331120), (3360, 298008), (3456, 289730), (3780, 264896), (3840, 260757), (4032, 248340), (4139, 241920), (4320, 231784), (4480, 223506), (5040, 198672), (5376, 186255), (5760, 173838), (6048, 165560), (6720, 149004), (6912, 144865), (7560, 132448), (8064, 124170), (8278, 120960), (8640, 115892), (8960, 111753), (10080, 99336), (11520, 86919), (12096, 82780), (12417, 80640), (13440, 74502), (15120, 66224), (16128, 62085), (16556, 60480), (17280, 57946), (20160, 49668), (20695, 48384), (24192, 41390), (24834, 40320), (26880, 37251), (28973, 34560), (30240, 33112)]