8421477120

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{4973}}^1$

素因数の和:5017

約数の個数: 432

約数和(自身を含む): 34770647520

約数和(自身を除く): 26349170400

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, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2352, 2520, 2646, 2688, 2880, 2940, 3024, 3136, 3360, 3456, 3528, 3780, 3840, 3920, 4032, 4320, 4410, 4480, 4704, 4973, 5040, 5292, 5376, 5760, 5880, 6048, 6272, 6615, 6720, 6912, 7056, 7560, 7840, 8064, 8640, 8820, 8960, 9408, 9946, 10080, 10584, 11520, 11760, 12096, 12544, 13230, 13440, 14112, 14919, 15120, 15680, 16128, 17280, 17640, 18816, 19892, 20160, 21168, 23520, 24192, 24865, 26460, 26880, 28224, 29838, 30240, 31360, 34560, 34811, 35280, 37632, 39784, 40320, 42336, 44757, 47040, 48384, 49730, 52920, 56448, 59676, 60480, 62720, 69622, 70560, 74595, 79568, 80640, 84672, 89514, 94080, 99460, 104433, 105840, 112896, 119352, 120960, 134271, 139244, 141120, 149190, 159136, 169344, 174055, 179028, 188160, 198920, 208866, 211680, 223785, 238704, 241920, 243677, 268542, 278488, 282240, 298380, 313299, 318272, 338688, 348110, 358056, 397840, 417732, 423360, 447570, 477408, 487354, 522165, 537084, 556976, 564480, 596760, 626598, 636544, 671355, 696220, 716112, 731031, 795680, 835464, 846720, 895140, 939897, 954816, 974708, 1044330, 1074168, 1113952, 1193520, 1218385, 1253196, 1273088, 1342710, 1392440, 1432224, 1462062, 1566495, 1591360, 1670928, 1693440, 1790280, 1879794, 1909632, 1949416, 2088660, 2148336, 2193093, 2227904, 2387040, 2436770, 2506392, 2685420, 2784880, 2864448, 2924124, 3132990, 3182720, 3341856, 3580560, 3655155, 3759588, 3819264, 3898832, 4177320, 4296672, 4386186, 4455808, 4699485, 4774080, 4873540, 5012784, 5370840, 5569760, 5728896, 5848248, 6265980, 6365440, 6579279, 6683712, 7161120, 7310310, 7519176, 7797664, 8354640, 8593344, 8772372, 8911616, 9398970, 9548160, 9747080, 10025568, 10741680, 10965465, 11139520, 11457792, 11696496, 12531960, 13158558, 13367424, 14322240, 14620620, 15038352, 15595328, 16709280, 17186688, 17544744, 18797940, 19096320, 19494160, 20051136, 21483360, 21930930, 22279040, 23392992, 25063920, 26317116, 26734848, 28644480, 29241240, 30076704, 31190656, 32896395, 33418560, 34373376, 35089488, 37595880, 38988320, 40102272, 42966720, 43861860, 44558080, 46785984, 50127840, 52634232, 57288960, 58482480, 60153408, 62381312, 65792790, 66837120, 70178976, 75191760, 77976640, 80204544, 85933440, 87723720, 93571968, 100255680, 105268464, 116964960, 120306816, 131585580, 133674240, 140357952, 150383520, 155953280, 171866880, 175447440, 187143936, 200511360, 210536928, 233929920, 240613632, 263171160, 280715904, 300767040, 311906560, 350894880, 401022720, 421073856, 467859840, 526342320, 561431808, 601534080, 701789760, 842147712, 935719680, 1052684640, 1203068160, 1403579520, 1684295424, 2105369280, 2807159040, 4210738560, 8421477120]

約数ペア:

[(1, 8421477120), (2, 4210738560), (3, 2807159040), (4, 2105369280), (5, 1684295424), (6, 1403579520), (7, 1203068160), (8, 1052684640), (9, 935719680), (10, 842147712), (12, 701789760), (14, 601534080), (15, 561431808), (16, 526342320), (18, 467859840), (20, 421073856), (21, 401022720), (24, 350894880), (27, 311906560), (28, 300767040), (30, 280715904), (32, 263171160), (35, 240613632), (36, 233929920), (40, 210536928), (42, 200511360), (45, 187143936), (48, 175447440), (49, 171866880), (54, 155953280), (56, 150383520), (60, 140357952), (63, 133674240), (64, 131585580), (70, 120306816), (72, 116964960), (80, 105268464), (84, 100255680), (90, 93571968), (96, 87723720), (98, 85933440), (105, 80204544), (108, 77976640), (112, 75191760), (120, 70178976), (126, 66837120), (128, 65792790), (135, 62381312), (140, 60153408), (144, 58482480), (147, 57288960), (160, 52634232), (168, 50127840), (180, 46785984), (189, 44558080), (192, 43861860), (196, 42966720), (210, 40102272), (216, 38988320), (224, 37595880), (240, 35089488), (245, 34373376), (252, 33418560), (256, 32896395), (270, 31190656), (280, 30076704), (288, 29241240), (294, 28644480), (315, 26734848), (320, 26317116), (336, 25063920), (360, 23392992), (378, 22279040), (384, 21930930), (392, 21483360), (420, 20051136), (432, 19494160), (441, 19096320), (448, 18797940), (480, 17544744), (490, 17186688), (504, 16709280), (540, 15595328), (560, 15038352), (576, 14620620), (588, 14322240), (630, 13367424), (640, 13158558), (672, 12531960), (720, 11696496), (735, 11457792), (756, 11139520), (768, 10965465), (784, 10741680), (840, 10025568), (864, 9747080), (882, 9548160), (896, 9398970), (945, 8911616), (960, 8772372), (980, 8593344), (1008, 8354640), (1080, 7797664), (1120, 7519176), (1152, 7310310), (1176, 7161120), (1260, 6683712), (1280, 6579279), (1323, 6365440), (1344, 6265980), (1440, 5848248), (1470, 5728896), (1512, 5569760), (1568, 5370840), (1680, 5012784), (1728, 4873540), (1764, 4774080), (1792, 4699485), (1890, 4455808), (1920, 4386186), (1960, 4296672), (2016, 4177320), (2160, 3898832), (2205, 3819264), (2240, 3759588), (2304, 3655155), (2352, 3580560), (2520, 3341856), (2646, 3182720), (2688, 3132990), (2880, 2924124), (2940, 2864448), (3024, 2784880), (3136, 2685420), (3360, 2506392), (3456, 2436770), (3528, 2387040), (3780, 2227904), (3840, 2193093), (3920, 2148336), (4032, 2088660), (4320, 1949416), (4410, 1909632), (4480, 1879794), (4704, 1790280), (4973, 1693440), (5040, 1670928), (5292, 1591360), (5376, 1566495), (5760, 1462062), (5880, 1432224), (6048, 1392440), (6272, 1342710), (6615, 1273088), (6720, 1253196), (6912, 1218385), (7056, 1193520), (7560, 1113952), (7840, 1074168), (8064, 1044330), (8640, 974708), (8820, 954816), (8960, 939897), (9408, 895140), (9946, 846720), (10080, 835464), (10584, 795680), (11520, 731031), (11760, 716112), (12096, 696220), (12544, 671355), (13230, 636544), (13440, 626598), (14112, 596760), (14919, 564480), (15120, 556976), (15680, 537084), (16128, 522165), (17280, 487354), (17640, 477408), (18816, 447570), (19892, 423360), (20160, 417732), (21168, 397840), (23520, 358056), (24192, 348110), (24865, 338688), (26460, 318272), (26880, 313299), (28224, 298380), (29838, 282240), (30240, 278488), (31360, 268542), (34560, 243677), (34811, 241920), (35280, 238704), (37632, 223785), (39784, 211680), (40320, 208866), (42336, 198920), (44757, 188160), (47040, 179028), (48384, 174055), (49730, 169344), (52920, 159136), (56448, 149190), (59676, 141120), (60480, 139244), (62720, 134271), (69622, 120960), (70560, 119352), (74595, 112896), (79568, 105840), (80640, 104433), (84672, 99460), (89514, 94080)]