891502080

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:166

約数の個数: 480

約数和(自身を含む): 3493062144

約数和(自身を除く): 2601560064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 64, 69, 70, 80, 84, 92, 96, 98, 103, 105, 112, 115, 120, 128, 138, 140, 147, 160, 161, 168, 184, 192, 196, 206, 210, 224, 230, 240, 245, 256, 276, 280, 294, 309, 320, 322, 336, 345, 368, 384, 392, 412, 420, 448, 460, 480, 483, 490, 512, 515, 552, 560, 588, 618, 640, 644, 672, 690, 721, 735, 736, 768, 784, 805, 824, 840, 896, 920, 960, 966, 980, 1030, 1104, 1120, 1127, 1176, 1236, 1280, 1288, 1344, 1380, 1442, 1470, 1472, 1536, 1545, 1568, 1610, 1648, 1680, 1792, 1840, 1920, 1932, 1960, 2060, 2163, 2208, 2240, 2254, 2352, 2369, 2415, 2472, 2560, 2576, 2688, 2760, 2884, 2940, 2944, 3090, 3136, 3220, 3296, 3360, 3381, 3584, 3605, 3680, 3840, 3864, 3920, 4120, 4326, 4416, 4480, 4508, 4704, 4738, 4830, 4944, 5047, 5152, 5376, 5520, 5635, 5768, 5880, 5888, 6180, 6272, 6440, 6592, 6720, 6762, 7107, 7210, 7360, 7680, 7728, 7840, 8240, 8652, 8832, 8960, 9016, 9408, 9476, 9660, 9888, 10094, 10304, 10752, 10815, 11040, 11270, 11536, 11760, 11776, 11845, 12360, 12544, 12880, 13184, 13440, 13524, 14214, 14420, 14720, 15141, 15456, 15680, 16480, 16583, 16905, 17304, 17664, 17920, 18032, 18816, 18952, 19320, 19776, 20188, 20608, 21630, 22080, 22540, 23072, 23520, 23690, 24720, 25088, 25235, 25760, 26368, 26880, 27048, 28428, 28840, 29440, 30282, 30912, 31360, 32960, 33166, 33810, 34608, 35328, 35535, 36064, 37632, 37904, 38640, 39552, 40376, 41216, 43260, 44160, 45080, 46144, 47040, 47380, 49440, 49749, 50470, 51520, 52736, 53760, 54096, 56856, 57680, 58880, 60564, 61824, 62720, 65920, 66332, 67620, 69216, 71070, 72128, 75264, 75705, 75808, 77280, 79104, 80752, 82432, 82915, 86520, 88320, 90160, 92288, 94080, 94760, 98880, 99498, 100940, 103040, 108192, 113712, 115360, 116081, 121128, 123648, 125440, 131840, 132664, 135240, 138432, 142140, 144256, 151410, 151616, 154560, 158208, 161504, 165830, 173040, 176640, 180320, 184576, 188160, 189520, 197760, 198996, 201880, 206080, 216384, 227424, 230720, 232162, 242256, 247296, 248745, 263680, 265328, 270480, 276864, 284280, 288512, 302820, 303232, 309120, 323008, 331660, 346080, 348243, 360640, 369152, 376320, 379040, 395520, 397992, 403760, 412160, 432768, 454848, 461440, 464324, 484512, 497490, 530656, 540960, 553728, 568560, 577024, 580405, 605640, 606464, 618240, 646016, 663320, 692160, 696486, 721280, 758080, 791040, 795984, 807520, 865536, 909696, 922880, 928648, 969024, 994980, 1061312, 1081920, 1107456, 1137120, 1160810, 1211280, 1212928, 1236480, 1292032, 1326640, 1384320, 1392972, 1442560, 1516160, 1591968, 1615040, 1731072, 1741215, 1819392, 1845760, 1857296, 1938048, 1989960, 2122624, 2163840, 2274240, 2321620, 2422560, 2584064, 2653280, 2768640, 2785944, 2885120, 3032320, 3183936, 3230080, 3482430, 3638784, 3714592, 3876096, 3979920, 4245248, 4327680, 4548480, 4643240, 4845120, 5306560, 5537280, 5571888, 6064640, 6367872, 6460160, 6964860, 7429184, 7752192, 7959840, 8490496, 8655360, 9096960, 9286480, 9690240, 10613120, 11143776, 12735744, 12920320, 13929720, 14858368, 15919680, 18193920, 18572960, 19380480, 21226240, 22287552, 25471488, 27859440, 29716736, 31839360, 37145920, 38760960, 42452480, 44575104, 55718880, 59433472, 63678720, 74291840, 89150208, 111437760, 127357440, 148583680, 178300416, 222875520, 297167360, 445751040, 891502080]

約数ペア:

[(1, 891502080), (2, 445751040), (3, 297167360), (4, 222875520), (5, 178300416), (6, 148583680), (7, 127357440), (8, 111437760), (10, 89150208), (12, 74291840), (14, 63678720), (15, 59433472), (16, 55718880), (20, 44575104), (21, 42452480), (23, 38760960), (24, 37145920), (28, 31839360), (30, 29716736), (32, 27859440), (35, 25471488), (40, 22287552), (42, 21226240), (46, 19380480), (48, 18572960), (49, 18193920), (56, 15919680), (60, 14858368), (64, 13929720), (69, 12920320), (70, 12735744), (80, 11143776), (84, 10613120), (92, 9690240), (96, 9286480), (98, 9096960), (103, 8655360), (105, 8490496), (112, 7959840), (115, 7752192), (120, 7429184), (128, 6964860), (138, 6460160), (140, 6367872), (147, 6064640), (160, 5571888), (161, 5537280), (168, 5306560), (184, 4845120), (192, 4643240), (196, 4548480), (206, 4327680), (210, 4245248), (224, 3979920), (230, 3876096), (240, 3714592), (245, 3638784), (256, 3482430), (276, 3230080), (280, 3183936), (294, 3032320), (309, 2885120), (320, 2785944), (322, 2768640), (336, 2653280), (345, 2584064), (368, 2422560), (384, 2321620), (392, 2274240), (412, 2163840), (420, 2122624), (448, 1989960), (460, 1938048), (480, 1857296), (483, 1845760), (490, 1819392), (512, 1741215), (515, 1731072), (552, 1615040), (560, 1591968), (588, 1516160), (618, 1442560), (640, 1392972), (644, 1384320), (672, 1326640), (690, 1292032), (721, 1236480), (735, 1212928), (736, 1211280), (768, 1160810), (784, 1137120), (805, 1107456), (824, 1081920), (840, 1061312), (896, 994980), (920, 969024), (960, 928648), (966, 922880), (980, 909696), (1030, 865536), (1104, 807520), (1120, 795984), (1127, 791040), (1176, 758080), (1236, 721280), (1280, 696486), (1288, 692160), (1344, 663320), (1380, 646016), (1442, 618240), (1470, 606464), (1472, 605640), (1536, 580405), (1545, 577024), (1568, 568560), (1610, 553728), (1648, 540960), (1680, 530656), (1792, 497490), (1840, 484512), (1920, 464324), (1932, 461440), (1960, 454848), (2060, 432768), (2163, 412160), (2208, 403760), (2240, 397992), (2254, 395520), (2352, 379040), (2369, 376320), (2415, 369152), (2472, 360640), (2560, 348243), (2576, 346080), (2688, 331660), (2760, 323008), (2884, 309120), (2940, 303232), (2944, 302820), (3090, 288512), (3136, 284280), (3220, 276864), (3296, 270480), (3360, 265328), (3381, 263680), (3584, 248745), (3605, 247296), (3680, 242256), (3840, 232162), (3864, 230720), (3920, 227424), (4120, 216384), (4326, 206080), (4416, 201880), (4480, 198996), (4508, 197760), (4704, 189520), (4738, 188160), (4830, 184576), (4944, 180320), (5047, 176640), (5152, 173040), (5376, 165830), (5520, 161504), (5635, 158208), (5768, 154560), (5880, 151616), (5888, 151410), (6180, 144256), (6272, 142140), (6440, 138432), (6592, 135240), (6720, 132664), (6762, 131840), (7107, 125440), (7210, 123648), (7360, 121128), (7680, 116081), (7728, 115360), (7840, 113712), (8240, 108192), (8652, 103040), (8832, 100940), (8960, 99498), (9016, 98880), (9408, 94760), (9476, 94080), (9660, 92288), (9888, 90160), (10094, 88320), (10304, 86520), (10752, 82915), (10815, 82432), (11040, 80752), (11270, 79104), (11536, 77280), (11760, 75808), (11776, 75705), (11845, 75264), (12360, 72128), (12544, 71070), (12880, 69216), (13184, 67620), (13440, 66332), (13524, 65920), (14214, 62720), (14420, 61824), (14720, 60564), (15141, 58880), (15456, 57680), (15680, 56856), (16480, 54096), (16583, 53760), (16905, 52736), (17304, 51520), (17664, 50470), (17920, 49749), (18032, 49440), (18816, 47380), (18952, 47040), (19320, 46144), (19776, 45080), (20188, 44160), (20608, 43260), (21630, 41216), (22080, 40376), (22540, 39552), (23072, 38640), (23520, 37904), (23690, 37632), (24720, 36064), (25088, 35535), (25235, 35328), (25760, 34608), (26368, 33810), (26880, 33166), (27048, 32960), (28428, 31360), (28840, 30912), (29440, 30282)]