7021217280

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:458

約数の個数: 640

約数和(自身を含む): 28962717696

約数和(自身を除く): 21941500416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 64, 66, 70, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 128, 132, 140, 154, 155, 160, 165, 168, 176, 186, 192, 210, 217, 220, 224, 231, 240, 248, 256, 264, 280, 308, 310, 320, 330, 336, 341, 352, 372, 383, 384, 385, 420, 434, 440, 448, 462, 465, 480, 496, 512, 528, 560, 616, 620, 640, 651, 660, 672, 682, 704, 744, 766, 768, 770, 840, 868, 880, 896, 924, 930, 960, 992, 1023, 1056, 1085, 1120, 1149, 1155, 1232, 1240, 1280, 1302, 1320, 1344, 1364, 1408, 1488, 1532, 1536, 1540, 1680, 1705, 1736, 1760, 1792, 1848, 1860, 1915, 1920, 1984, 2046, 2112, 2170, 2240, 2298, 2310, 2387, 2464, 2480, 2560, 2604, 2640, 2681, 2688, 2728, 2816, 2976, 3064, 3080, 3255, 3360, 3410, 3472, 3520, 3584, 3696, 3720, 3830, 3840, 3968, 4092, 4213, 4224, 4340, 4480, 4596, 4620, 4774, 4928, 4960, 5115, 5208, 5280, 5362, 5376, 5456, 5632, 5745, 5952, 6128, 6160, 6510, 6720, 6820, 6944, 7040, 7161, 7392, 7440, 7660, 7680, 7936, 8043, 8184, 8426, 8448, 8680, 8960, 9192, 9240, 9548, 9856, 9920, 10230, 10416, 10560, 10724, 10752, 10912, 11490, 11873, 11904, 11935, 12256, 12320, 12639, 13020, 13405, 13440, 13640, 13888, 14080, 14322, 14784, 14880, 15320, 15872, 16086, 16368, 16852, 16896, 17360, 17920, 18384, 18480, 19096, 19712, 19840, 20460, 20832, 21065, 21120, 21448, 21824, 22980, 23746, 23808, 23870, 24512, 24640, 25278, 26040, 26810, 26880, 27280, 27776, 28160, 28644, 29491, 29568, 29760, 30640, 32172, 32736, 33704, 34720, 35619, 35805, 36768, 36960, 38192, 39424, 39680, 40215, 40920, 41664, 42130, 42240, 42896, 43648, 45960, 47492, 47616, 47740, 49024, 49280, 50556, 52080, 53620, 53760, 54560, 55552, 57288, 58982, 59136, 59365, 59520, 61280, 63195, 64344, 65472, 67408, 69440, 71238, 71610, 73536, 73920, 76384, 79360, 80430, 81840, 83111, 83328, 84260, 84480, 85792, 87296, 88473, 91920, 94984, 95480, 98048, 98560, 101112, 104160, 107240, 109120, 111104, 114576, 117964, 118272, 118730, 119040, 122560, 126390, 128688, 130603, 130944, 134816, 138880, 142476, 143220, 147072, 147455, 147840, 152768, 160860, 163680, 166222, 166656, 168520, 171584, 174592, 176946, 178095, 183840, 189968, 190960, 196096, 197120, 202224, 208320, 214480, 218240, 229152, 235928, 237460, 238080, 245120, 249333, 252780, 257376, 261206, 261888, 269632, 277760, 284952, 286440, 294144, 294910, 295680, 305536, 321720, 327360, 332444, 333312, 337040, 343168, 353892, 356190, 367680, 379936, 381920, 391809, 404448, 415555, 416640, 428960, 436480, 442365, 458304, 471856, 474920, 490240, 498666, 505560, 514752, 522412, 523776, 539264, 555520, 569904, 572880, 588288, 589820, 591360, 611072, 643440, 653015, 654720, 664888, 674080, 686336, 707784, 712380, 735360, 759872, 763840, 783618, 808896, 831110, 833280, 857920, 872960, 884730, 914221, 916608, 943712, 949840, 980480, 997332, 1011120, 1029504, 1044824, 1078528, 1139808, 1145760, 1179640, 1222144, 1246665, 1286880, 1306030, 1309440, 1329776, 1348160, 1372672, 1415568, 1424760, 1470720, 1519744, 1527680, 1567236, 1617792, 1662220, 1666560, 1715840, 1769460, 1828442, 1833216, 1887424, 1899680, 1959045, 1994664, 2022240, 2059008, 2089648, 2157056, 2279616, 2291520, 2359280, 2493330, 2573760, 2612060, 2618880, 2659552, 2696320, 2742663, 2831136, 2849520, 2941440, 3039488, 3055360, 3134472, 3235584, 3324440, 3431680, 3538920, 3656884, 3666432, 3774848, 3799360, 3918090, 3989328, 4044480, 4118016, 4179296, 4559232, 4571105, 4583040, 4718560, 4986660, 5147520, 5224120, 5319104, 5392640, 5485326, 5662272, 5699040, 6078976, 6110720, 6268944, 6471168, 6648880, 6863360, 7077840, 7313768, 7549696, 7598720, 7836180, 7978656, 8088960, 8358592, 9118464, 9142210, 9166080, 9437120, 9973320, 10295040, 10448240, 10638208, 10785280, 10970652, 11324544, 11398080, 12537888, 13297760, 13713315, 14155680, 14627536, 15099392, 15197440, 15672360, 15957312, 16177920, 16717184, 18236928, 18284420, 18332160, 18874240, 19946640, 20590080, 20896480, 21276416, 21941304, 22649088, 22796160, 25075776, 26595520, 27426630, 28311360, 29255072, 30394880, 31344720, 31914624, 32355840, 33434368, 36568840, 37748480, 39893280, 41792960, 42552832, 43882608, 45298176, 45592320, 50151552, 53191040, 54853260, 56622720, 58510144, 62689440, 63829248, 66868736, 73137680, 75496960, 79786560, 83585920, 87765216, 91184640, 100303104, 106382080, 109706520, 113245440, 117020288, 125378880, 127658496, 146275360, 159573120, 167171840, 175530432, 200606208, 212764160, 219413040, 226490880, 234040576, 250757760, 292550720, 319146240, 334343680, 351060864, 438826080, 468081152, 501515520, 585101440, 638292480, 702121728, 877652160, 1003031040, 1170202880, 1404243456, 1755304320, 2340405760, 3510608640, 7021217280]

約数ペア:

[(1, 7021217280), (2, 3510608640), (3, 2340405760), (4, 1755304320), (5, 1404243456), (6, 1170202880), (7, 1003031040), (8, 877652160), (10, 702121728), (11, 638292480), (12, 585101440), (14, 501515520), (15, 468081152), (16, 438826080), (20, 351060864), (21, 334343680), (22, 319146240), (24, 292550720), (28, 250757760), (30, 234040576), (31, 226490880), (32, 219413040), (33, 212764160), (35, 200606208), (40, 175530432), (42, 167171840), (44, 159573120), (48, 146275360), (55, 127658496), (56, 125378880), (60, 117020288), (62, 113245440), (64, 109706520), (66, 106382080), (70, 100303104), (77, 91184640), (80, 87765216), (84, 83585920), (88, 79786560), (93, 75496960), (96, 73137680), (105, 66868736), (110, 63829248), (112, 62689440), (120, 58510144), (124, 56622720), (128, 54853260), (132, 53191040), (140, 50151552), (154, 45592320), (155, 45298176), (160, 43882608), (165, 42552832), (168, 41792960), (176, 39893280), (186, 37748480), (192, 36568840), (210, 33434368), (217, 32355840), (220, 31914624), (224, 31344720), (231, 30394880), (240, 29255072), (248, 28311360), (256, 27426630), (264, 26595520), (280, 25075776), (308, 22796160), (310, 22649088), (320, 21941304), (330, 21276416), (336, 20896480), (341, 20590080), (352, 19946640), (372, 18874240), (383, 18332160), (384, 18284420), (385, 18236928), (420, 16717184), (434, 16177920), (440, 15957312), (448, 15672360), (462, 15197440), (465, 15099392), (480, 14627536), (496, 14155680), (512, 13713315), (528, 13297760), (560, 12537888), (616, 11398080), (620, 11324544), (640, 10970652), (651, 10785280), (660, 10638208), (672, 10448240), (682, 10295040), (704, 9973320), (744, 9437120), (766, 9166080), (768, 9142210), (770, 9118464), (840, 8358592), (868, 8088960), (880, 7978656), (896, 7836180), (924, 7598720), (930, 7549696), (960, 7313768), (992, 7077840), (1023, 6863360), (1056, 6648880), (1085, 6471168), (1120, 6268944), (1149, 6110720), (1155, 6078976), (1232, 5699040), (1240, 5662272), (1280, 5485326), (1302, 5392640), (1320, 5319104), (1344, 5224120), (1364, 5147520), (1408, 4986660), (1488, 4718560), (1532, 4583040), (1536, 4571105), (1540, 4559232), (1680, 4179296), (1705, 4118016), (1736, 4044480), (1760, 3989328), (1792, 3918090), (1848, 3799360), (1860, 3774848), (1915, 3666432), (1920, 3656884), (1984, 3538920), (2046, 3431680), (2112, 3324440), (2170, 3235584), (2240, 3134472), (2298, 3055360), (2310, 3039488), (2387, 2941440), (2464, 2849520), (2480, 2831136), (2560, 2742663), (2604, 2696320), (2640, 2659552), (2681, 2618880), (2688, 2612060), (2728, 2573760), (2816, 2493330), (2976, 2359280), (3064, 2291520), (3080, 2279616), (3255, 2157056), (3360, 2089648), (3410, 2059008), (3472, 2022240), (3520, 1994664), (3584, 1959045), (3696, 1899680), (3720, 1887424), (3830, 1833216), (3840, 1828442), (3968, 1769460), (4092, 1715840), (4213, 1666560), (4224, 1662220), (4340, 1617792), (4480, 1567236), (4596, 1527680), (4620, 1519744), (4774, 1470720), (4928, 1424760), (4960, 1415568), (5115, 1372672), (5208, 1348160), (5280, 1329776), (5362, 1309440), (5376, 1306030), (5456, 1286880), (5632, 1246665), (5745, 1222144), (5952, 1179640), (6128, 1145760), (6160, 1139808), (6510, 1078528), (6720, 1044824), (6820, 1029504), (6944, 1011120), (7040, 997332), (7161, 980480), (7392, 949840), (7440, 943712), (7660, 916608), (7680, 914221), (7936, 884730), (8043, 872960), (8184, 857920), (8426, 833280), (8448, 831110), (8680, 808896), (8960, 783618), (9192, 763840), (9240, 759872), (9548, 735360), (9856, 712380), (9920, 707784), (10230, 686336), (10416, 674080), (10560, 664888), (10724, 654720), (10752, 653015), (10912, 643440), (11490, 611072), (11873, 591360), (11904, 589820), (11935, 588288), (12256, 572880), (12320, 569904), (12639, 555520), (13020, 539264), (13405, 523776), (13440, 522412), (13640, 514752), (13888, 505560), (14080, 498666), (14322, 490240), (14784, 474920), (14880, 471856), (15320, 458304), (15872, 442365), (16086, 436480), (16368, 428960), (16852, 416640), (16896, 415555), (17360, 404448), (17920, 391809), (18384, 381920), (18480, 379936), (19096, 367680), (19712, 356190), (19840, 353892), (20460, 343168), (20832, 337040), (21065, 333312), (21120, 332444), (21448, 327360), (21824, 321720), (22980, 305536), (23746, 295680), (23808, 294910), (23870, 294144), (24512, 286440), (24640, 284952), (25278, 277760), (26040, 269632), (26810, 261888), (26880, 261206), (27280, 257376), (27776, 252780), (28160, 249333), (28644, 245120), (29491, 238080), (29568, 237460), (29760, 235928), (30640, 229152), (32172, 218240), (32736, 214480), (33704, 208320), (34720, 202224), (35619, 197120), (35805, 196096), (36768, 190960), (36960, 189968), (38192, 183840), (39424, 178095), (39680, 176946), (40215, 174592), (40920, 171584), (41664, 168520), (42130, 166656), (42240, 166222), (42896, 163680), (43648, 160860), (45960, 152768), (47492, 147840), (47616, 147455), (47740, 147072), (49024, 143220), (49280, 142476), (50556, 138880), (52080, 134816), (53620, 130944), (53760, 130603), (54560, 128688), (55552, 126390), (57288, 122560), (58982, 119040), (59136, 118730), (59365, 118272), (59520, 117964), (61280, 114576), (63195, 111104), (64344, 109120), (65472, 107240), (67408, 104160), (69440, 101112), (71238, 98560), (71610, 98048), (73536, 95480), (73920, 94984), (76384, 91920), (79360, 88473), (80430, 87296), (81840, 85792), (83111, 84480), (83328, 84260)]