2558586240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 768

約数和(自身を含む): 10998374400

約数和(自身を除く): 8439788160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 62, 63, 64, 69, 70, 72, 80, 84, 89, 90, 92, 93, 96, 105, 112, 115, 120, 124, 126, 128, 138, 140, 144, 155, 160, 161, 168, 178, 180, 184, 186, 192, 207, 210, 217, 224, 230, 240, 248, 252, 267, 276, 279, 280, 288, 310, 315, 320, 322, 336, 345, 356, 360, 368, 372, 384, 414, 420, 434, 445, 448, 460, 465, 480, 483, 496, 504, 534, 552, 558, 560, 576, 620, 623, 630, 640, 644, 651, 672, 690, 712, 713, 720, 736, 744, 801, 805, 828, 840, 868, 890, 896, 920, 930, 960, 966, 992, 1008, 1035, 1068, 1085, 1104, 1116, 1120, 1152, 1240, 1246, 1260, 1288, 1302, 1335, 1344, 1380, 1395, 1424, 1426, 1440, 1449, 1472, 1488, 1602, 1610, 1656, 1680, 1736, 1780, 1840, 1860, 1869, 1920, 1932, 1953, 1984, 2016, 2047, 2070, 2136, 2139, 2170, 2208, 2232, 2240, 2415, 2480, 2492, 2520, 2576, 2604, 2670, 2688, 2759, 2760, 2790, 2848, 2852, 2880, 2898, 2944, 2976, 3115, 3204, 3220, 3255, 3312, 3360, 3472, 3560, 3565, 3680, 3720, 3738, 3864, 3906, 3968, 4005, 4032, 4094, 4140, 4272, 4278, 4340, 4416, 4464, 4480, 4830, 4960, 4984, 4991, 5040, 5152, 5208, 5340, 5518, 5520, 5580, 5607, 5696, 5704, 5760, 5796, 5952, 6141, 6230, 6408, 6417, 6440, 6510, 6624, 6720, 6944, 7120, 7130, 7245, 7360, 7440, 7476, 7728, 7812, 8010, 8064, 8188, 8277, 8280, 8544, 8556, 8680, 8832, 8928, 9345, 9660, 9765, 9920, 9968, 9982, 10080, 10235, 10304, 10416, 10680, 10695, 11036, 11040, 11160, 11214, 11392, 11408, 11592, 11904, 12282, 12460, 12816, 12834, 12880, 13020, 13248, 13440, 13795, 13888, 14240, 14260, 14329, 14490, 14720, 14880, 14952, 14973, 15456, 15624, 16020, 16376, 16554, 16560, 17088, 17112, 17360, 17856, 18423, 18690, 19313, 19320, 19530, 19840, 19936, 19964, 20160, 20470, 20608, 20832, 21360, 21390, 22072, 22080, 22320, 22428, 22816, 23184, 24564, 24831, 24920, 24955, 25632, 25668, 25760, 26040, 26496, 27590, 27776, 28035, 28480, 28520, 28658, 28980, 29760, 29904, 29946, 30705, 30912, 31248, 32040, 32085, 32752, 33108, 33120, 34176, 34224, 34720, 35712, 36846, 37380, 38626, 38640, 39060, 39872, 39928, 40320, 40940, 41385, 41664, 42720, 42780, 42987, 44144, 44160, 44640, 44856, 44919, 45632, 46368, 49128, 49662, 49840, 49910, 51264, 51336, 51520, 52080, 55180, 56070, 56960, 57040, 57316, 57939, 57960, 59520, 59808, 59892, 61410, 61824, 62496, 63457, 64080, 64170, 65504, 66216, 66240, 68448, 69440, 71645, 73692, 74760, 74865, 77252, 77280, 78120, 79744, 79856, 81880, 82770, 83328, 85440, 85560, 85974, 88288, 89280, 89712, 89838, 91264, 92115, 92736, 96565, 98256, 99324, 99680, 99820, 102528, 102672, 103040, 104160, 110360, 112140, 114080, 114632, 115878, 115920, 119616, 119784, 122820, 124155, 124992, 126914, 128160, 128340, 128961, 131008, 132432, 132480, 136896, 138880, 143290, 147384, 149520, 149730, 154504, 154560, 156240, 159712, 163760, 165540, 170880, 171120, 171948, 173817, 176576, 178560, 179424, 179676, 184230, 185472, 190371, 193130, 196512, 198648, 199360, 199640, 205344, 208320, 214935, 220720, 224280, 224595, 228160, 229264, 231756, 231840, 239232, 239568, 245640, 248310, 249984, 253828, 256320, 256680, 257922, 262016, 264864, 273792, 286580, 289695, 294768, 299040, 299460, 309008, 309120, 312480, 317285, 319424, 327520, 331080, 342240, 343896, 347634, 353152, 358848, 359352, 368460, 380742, 386260, 393024, 397296, 398720, 399280, 410688, 416640, 429870, 441440, 444199, 448560, 449190, 456320, 458528, 463512, 463680, 479136, 491280, 496620, 507656, 512640, 513360, 515844, 529728, 571113, 573160, 579390, 589536, 598080, 598920, 618016, 624960, 634570, 638848, 644805, 655040, 662160, 684480, 687792, 695268, 717696, 718704, 736920, 761484, 772520, 786048, 794592, 798560, 821376, 859740, 869085, 882880, 888398, 897120, 898380, 917056, 927024, 927360, 951855, 958272, 982560, 993240, 1015312, 1026720, 1031688, 1059456, 1142226, 1146320, 1158780, 1179072, 1196160, 1197840, 1236032, 1249920, 1269140, 1289610, 1310080, 1324320, 1332597, 1368960, 1375584, 1390536, 1437408, 1473840, 1522968, 1545040, 1589184, 1597120, 1719480, 1738170, 1765760, 1776796, 1794240, 1796760, 1834112, 1854048, 1903710, 1916544, 1965120, 1986480, 2030624, 2053440, 2063376, 2220995, 2284452, 2292640, 2317560, 2358144, 2395680, 2472064, 2538280, 2579220, 2648640, 2665194, 2751168, 2781072, 2855565, 2874816, 2947680, 3045936, 3090080, 3178368, 3194240, 3438960, 3476340, 3553592, 3588480, 3593520, 3708096, 3807420, 3930240, 3972960, 3997791, 4061248, 4106880, 4126752, 4441990, 4568904, 4585280, 4635120, 4791360, 5076560, 5158440, 5297280, 5330388, 5502336, 5562144, 5711130, 5749632, 5895360, 6091872, 6180160, 6662985, 6877920, 6952680, 7107184, 7187040, 7416192, 7614840, 7945920, 7995582, 8122496, 8253504, 8883980, 9137808, 9170560, 9270240, 9582720, 10153120, 10316880, 10660776, 11124288, 11422260, 11790720, 12183744, 12360320, 13325970, 13755840, 13905360, 14214368, 14374080, 15229680, 15891840, 15991164, 16507008, 17767960, 18275616, 18540480, 19988955, 20306240, 20633760, 21321552, 22248576, 22844520, 24367488, 26651940, 27511680, 27810720, 28428736, 28748160, 30459360, 31982328, 35535920, 36551232, 37080960, 39977910, 40612480, 41267520, 42643104, 45689040, 53303880, 55621440, 56857472, 60918720, 63964656, 71071840, 73102464, 79955820, 82535040, 85286208, 91378080, 106607760, 111242880, 121837440, 127929312, 142143680, 159911640, 170572416, 182756160, 213215520, 255858624, 284287360, 319823280, 365512320, 426431040, 511717248, 639646560, 852862080, 1279293120, 2558586240]

約数ペア:

[(1, 2558586240), (2, 1279293120), (3, 852862080), (4, 639646560), (5, 511717248), (6, 426431040), (7, 365512320), (8, 319823280), (9, 284287360), (10, 255858624), (12, 213215520), (14, 182756160), (15, 170572416), (16, 159911640), (18, 142143680), (20, 127929312), (21, 121837440), (23, 111242880), (24, 106607760), (28, 91378080), (30, 85286208), (31, 82535040), (32, 79955820), (35, 73102464), (36, 71071840), (40, 63964656), (42, 60918720), (45, 56857472), (46, 55621440), (48, 53303880), (56, 45689040), (60, 42643104), (62, 41267520), (63, 40612480), (64, 39977910), (69, 37080960), (70, 36551232), (72, 35535920), (80, 31982328), (84, 30459360), (89, 28748160), (90, 28428736), (92, 27810720), (93, 27511680), (96, 26651940), (105, 24367488), (112, 22844520), (115, 22248576), (120, 21321552), (124, 20633760), (126, 20306240), (128, 19988955), (138, 18540480), (140, 18275616), (144, 17767960), (155, 16507008), (160, 15991164), (161, 15891840), (168, 15229680), (178, 14374080), (180, 14214368), (184, 13905360), (186, 13755840), (192, 13325970), (207, 12360320), (210, 12183744), (217, 11790720), (224, 11422260), (230, 11124288), (240, 10660776), (248, 10316880), (252, 10153120), (267, 9582720), (276, 9270240), (279, 9170560), (280, 9137808), (288, 8883980), (310, 8253504), (315, 8122496), (320, 7995582), (322, 7945920), (336, 7614840), (345, 7416192), (356, 7187040), (360, 7107184), (368, 6952680), (372, 6877920), (384, 6662985), (414, 6180160), (420, 6091872), (434, 5895360), (445, 5749632), (448, 5711130), (460, 5562144), (465, 5502336), (480, 5330388), (483, 5297280), (496, 5158440), (504, 5076560), (534, 4791360), (552, 4635120), (558, 4585280), (560, 4568904), (576, 4441990), (620, 4126752), (623, 4106880), (630, 4061248), (640, 3997791), (644, 3972960), (651, 3930240), (672, 3807420), (690, 3708096), (712, 3593520), (713, 3588480), (720, 3553592), (736, 3476340), (744, 3438960), (801, 3194240), (805, 3178368), (828, 3090080), (840, 3045936), (868, 2947680), (890, 2874816), (896, 2855565), (920, 2781072), (930, 2751168), (960, 2665194), (966, 2648640), (992, 2579220), (1008, 2538280), (1035, 2472064), (1068, 2395680), (1085, 2358144), (1104, 2317560), (1116, 2292640), (1120, 2284452), (1152, 2220995), (1240, 2063376), (1246, 2053440), (1260, 2030624), (1288, 1986480), (1302, 1965120), (1335, 1916544), (1344, 1903710), (1380, 1854048), (1395, 1834112), (1424, 1796760), (1426, 1794240), (1440, 1776796), (1449, 1765760), (1472, 1738170), (1488, 1719480), (1602, 1597120), (1610, 1589184), (1656, 1545040), (1680, 1522968), (1736, 1473840), (1780, 1437408), (1840, 1390536), (1860, 1375584), (1869, 1368960), (1920, 1332597), (1932, 1324320), (1953, 1310080), (1984, 1289610), (2016, 1269140), (2047, 1249920), (2070, 1236032), (2136, 1197840), (2139, 1196160), (2170, 1179072), (2208, 1158780), (2232, 1146320), (2240, 1142226), (2415, 1059456), (2480, 1031688), (2492, 1026720), (2520, 1015312), (2576, 993240), (2604, 982560), (2670, 958272), (2688, 951855), (2759, 927360), (2760, 927024), (2790, 917056), (2848, 898380), (2852, 897120), (2880, 888398), (2898, 882880), (2944, 869085), (2976, 859740), (3115, 821376), (3204, 798560), (3220, 794592), (3255, 786048), (3312, 772520), (3360, 761484), (3472, 736920), (3560, 718704), (3565, 717696), (3680, 695268), (3720, 687792), (3738, 684480), (3864, 662160), (3906, 655040), (3968, 644805), (4005, 638848), (4032, 634570), (4094, 624960), (4140, 618016), (4272, 598920), (4278, 598080), (4340, 589536), (4416, 579390), (4464, 573160), (4480, 571113), (4830, 529728), (4960, 515844), (4984, 513360), (4991, 512640), (5040, 507656), (5152, 496620), (5208, 491280), (5340, 479136), (5518, 463680), (5520, 463512), (5580, 458528), (5607, 456320), (5696, 449190), (5704, 448560), (5760, 444199), (5796, 441440), (5952, 429870), (6141, 416640), (6230, 410688), (6408, 399280), (6417, 398720), (6440, 397296), (6510, 393024), (6624, 386260), (6720, 380742), (6944, 368460), (7120, 359352), (7130, 358848), (7245, 353152), (7360, 347634), (7440, 343896), (7476, 342240), (7728, 331080), (7812, 327520), (8010, 319424), (8064, 317285), (8188, 312480), (8277, 309120), (8280, 309008), (8544, 299460), (8556, 299040), (8680, 294768), (8832, 289695), (8928, 286580), (9345, 273792), (9660, 264864), (9765, 262016), (9920, 257922), (9968, 256680), (9982, 256320), (10080, 253828), (10235, 249984), (10304, 248310), (10416, 245640), (10680, 239568), (10695, 239232), (11036, 231840), (11040, 231756), (11160, 229264), (11214, 228160), (11392, 224595), (11408, 224280), (11592, 220720), (11904, 214935), (12282, 208320), (12460, 205344), (12816, 199640), (12834, 199360), (12880, 198648), (13020, 196512), (13248, 193130), (13440, 190371), (13795, 185472), (13888, 184230), (14240, 179676), (14260, 179424), (14329, 178560), (14490, 176576), (14720, 173817), (14880, 171948), (14952, 171120), (14973, 170880), (15456, 165540), (15624, 163760), (16020, 159712), (16376, 156240), (16554, 154560), (16560, 154504), (17088, 149730), (17112, 149520), (17360, 147384), (17856, 143290), (18423, 138880), (18690, 136896), (19313, 132480), (19320, 132432), (19530, 131008), (19840, 128961), (19936, 128340), (19964, 128160), (20160, 126914), (20470, 124992), (20608, 124155), (20832, 122820), (21360, 119784), (21390, 119616), (22072, 115920), (22080, 115878), (22320, 114632), (22428, 114080), (22816, 112140), (23184, 110360), (24564, 104160), (24831, 103040), (24920, 102672), (24955, 102528), (25632, 99820), (25668, 99680), (25760, 99324), (26040, 98256), (26496, 96565), (27590, 92736), (27776, 92115), (28035, 91264), (28480, 89838), (28520, 89712), (28658, 89280), (28980, 88288), (29760, 85974), (29904, 85560), (29946, 85440), (30705, 83328), (30912, 82770), (31248, 81880), (32040, 79856), (32085, 79744), (32752, 78120), (33108, 77280), (33120, 77252), (34176, 74865), (34224, 74760), (34720, 73692), (35712, 71645), (36846, 69440), (37380, 68448), (38626, 66240), (38640, 66216), (39060, 65504), (39872, 64170), (39928, 64080), (40320, 63457), (40940, 62496), (41385, 61824), (41664, 61410), (42720, 59892), (42780, 59808), (42987, 59520), (44144, 57960), (44160, 57939), (44640, 57316), (44856, 57040), (44919, 56960), (45632, 56070), (46368, 55180), (49128, 52080), (49662, 51520), (49840, 51336), (49910, 51264)]