1355447520

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:324

約数の個数: 480

約数和(自身を含む): 5573449728

約数和(自身を除く): 4218002208

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, 67, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 134, 135, 140, 144, 160, 162, 168, 180, 189, 201, 210, 216, 223, 224, 240, 252, 268, 270, 280, 288, 315, 324, 335, 336, 360, 378, 402, 405, 420, 432, 446, 469, 480, 504, 536, 540, 560, 567, 603, 630, 648, 669, 670, 672, 720, 756, 804, 810, 840, 864, 892, 938, 945, 1005, 1008, 1072, 1080, 1115, 1120, 1134, 1206, 1260, 1296, 1338, 1340, 1407, 1440, 1512, 1561, 1608, 1620, 1680, 1784, 1809, 1876, 1890, 2007, 2010, 2016, 2144, 2160, 2230, 2268, 2345, 2412, 2520, 2592, 2676, 2680, 2814, 2835, 3015, 3024, 3122, 3216, 3240, 3345, 3360, 3568, 3618, 3752, 3780, 4014, 4020, 4221, 4320, 4460, 4536, 4683, 4690, 4824, 5040, 5352, 5360, 5427, 5628, 5670, 6021, 6030, 6048, 6244, 6432, 6480, 6690, 7035, 7136, 7236, 7504, 7560, 7805, 8028, 8040, 8442, 8920, 9045, 9072, 9366, 9380, 9648, 10035, 10080, 10704, 10720, 10854, 11256, 11340, 12042, 12060, 12488, 12663, 12960, 13380, 14049, 14070, 14472, 14941, 15008, 15120, 15610, 16056, 16080, 16884, 17840, 18063, 18090, 18144, 18732, 18760, 19296, 20070, 21105, 21408, 21708, 22512, 22680, 23415, 24084, 24120, 24976, 25326, 26760, 27135, 28098, 28140, 28944, 29882, 30105, 30240, 31220, 32112, 32160, 33768, 35680, 36126, 36180, 37464, 37520, 37989, 40140, 42147, 42210, 43416, 44823, 45024, 45360, 46830, 48168, 48240, 49952, 50652, 53520, 54270, 56196, 56280, 57888, 59764, 60210, 62440, 63315, 64224, 67536, 70245, 72252, 72360, 74705, 74928, 75040, 75978, 80280, 84294, 84420, 86832, 89646, 90315, 90720, 93660, 96336, 96480, 101304, 104587, 107040, 108540, 112392, 112560, 119528, 120420, 124880, 126441, 126630, 134469, 135072, 140490, 144504, 144720, 149410, 149856, 151956, 160560, 168588, 168840, 173664, 179292, 180630, 187320, 189945, 192672, 202608, 209174, 210735, 217080, 224115, 224784, 225120, 239056, 240840, 249760, 252882, 253260, 268938, 280980, 289008, 289440, 298820, 303912, 313761, 321120, 337176, 337680, 358584, 361260, 374640, 379890, 403407, 405216, 418348, 421470, 434160, 448230, 449568, 478112, 481680, 505764, 506520, 522935, 537876, 561960, 578016, 597640, 607824, 627522, 632205, 672345, 674352, 675360, 717168, 722520, 749280, 759780, 806814, 836696, 842940, 868320, 896460, 941283, 963360, 1011528, 1013040, 1045870, 1075752, 1123920, 1195280, 1210221, 1215648, 1255044, 1264410, 1344690, 1348704, 1434336, 1445040, 1519560, 1568805, 1613628, 1673392, 1685880, 1792920, 1882566, 2017035, 2023056, 2026080, 2091740, 2151504, 2247840, 2390560, 2420442, 2510088, 2528820, 2689380, 2823849, 2890080, 3039120, 3137610, 3227256, 3346784, 3371760, 3585840, 3765132, 4034070, 4046112, 4183480, 4303008, 4706415, 4840884, 5020176, 5057640, 5378760, 5647698, 6051105, 6078240, 6275220, 6454512, 6743520, 7171680, 7530264, 8068140, 8366960, 8471547, 9412830, 9681768, 10040352, 10115280, 10757520, 11295396, 12102210, 12550440, 12909024, 14119245, 15060528, 16136280, 16733920, 16943094, 18825660, 19363536, 20230560, 21515040, 22590792, 24204420, 25100880, 28238490, 30121056, 32272560, 33886188, 37651320, 38727072, 42357735, 45181584, 48408840, 50201760, 56476980, 64545120, 67772376, 75302640, 84715470, 90363168, 96817680, 112953960, 135544752, 150605280, 169430940, 193635360, 225907920, 271089504, 338861880, 451815840, 677723760, 1355447520]

約数ペア:

[(1, 1355447520), (2, 677723760), (3, 451815840), (4, 338861880), (5, 271089504), (6, 225907920), (7, 193635360), (8, 169430940), (9, 150605280), (10, 135544752), (12, 112953960), (14, 96817680), (15, 90363168), (16, 84715470), (18, 75302640), (20, 67772376), (21, 64545120), (24, 56476980), (27, 50201760), (28, 48408840), (30, 45181584), (32, 42357735), (35, 38727072), (36, 37651320), (40, 33886188), (42, 32272560), (45, 30121056), (48, 28238490), (54, 25100880), (56, 24204420), (60, 22590792), (63, 21515040), (67, 20230560), (70, 19363536), (72, 18825660), (80, 16943094), (81, 16733920), (84, 16136280), (90, 15060528), (96, 14119245), (105, 12909024), (108, 12550440), (112, 12102210), (120, 11295396), (126, 10757520), (134, 10115280), (135, 10040352), (140, 9681768), (144, 9412830), (160, 8471547), (162, 8366960), (168, 8068140), (180, 7530264), (189, 7171680), (201, 6743520), (210, 6454512), (216, 6275220), (223, 6078240), (224, 6051105), (240, 5647698), (252, 5378760), (268, 5057640), (270, 5020176), (280, 4840884), (288, 4706415), (315, 4303008), (324, 4183480), (335, 4046112), (336, 4034070), (360, 3765132), (378, 3585840), (402, 3371760), (405, 3346784), (420, 3227256), (432, 3137610), (446, 3039120), (469, 2890080), (480, 2823849), (504, 2689380), (536, 2528820), (540, 2510088), (560, 2420442), (567, 2390560), (603, 2247840), (630, 2151504), (648, 2091740), (669, 2026080), (670, 2023056), (672, 2017035), (720, 1882566), (756, 1792920), (804, 1685880), (810, 1673392), (840, 1613628), (864, 1568805), (892, 1519560), (938, 1445040), (945, 1434336), (1005, 1348704), (1008, 1344690), (1072, 1264410), (1080, 1255044), (1115, 1215648), (1120, 1210221), (1134, 1195280), (1206, 1123920), (1260, 1075752), (1296, 1045870), (1338, 1013040), (1340, 1011528), (1407, 963360), (1440, 941283), (1512, 896460), (1561, 868320), (1608, 842940), (1620, 836696), (1680, 806814), (1784, 759780), (1809, 749280), (1876, 722520), (1890, 717168), (2007, 675360), (2010, 674352), (2016, 672345), (2144, 632205), (2160, 627522), (2230, 607824), (2268, 597640), (2345, 578016), (2412, 561960), (2520, 537876), (2592, 522935), (2676, 506520), (2680, 505764), (2814, 481680), (2835, 478112), (3015, 449568), (3024, 448230), (3122, 434160), (3216, 421470), (3240, 418348), (3345, 405216), (3360, 403407), (3568, 379890), (3618, 374640), (3752, 361260), (3780, 358584), (4014, 337680), (4020, 337176), (4221, 321120), (4320, 313761), (4460, 303912), (4536, 298820), (4683, 289440), (4690, 289008), (4824, 280980), (5040, 268938), (5352, 253260), (5360, 252882), (5427, 249760), (5628, 240840), (5670, 239056), (6021, 225120), (6030, 224784), (6048, 224115), (6244, 217080), (6432, 210735), (6480, 209174), (6690, 202608), (7035, 192672), (7136, 189945), (7236, 187320), (7504, 180630), (7560, 179292), (7805, 173664), (8028, 168840), (8040, 168588), (8442, 160560), (8920, 151956), (9045, 149856), (9072, 149410), (9366, 144720), (9380, 144504), (9648, 140490), (10035, 135072), (10080, 134469), (10704, 126630), (10720, 126441), (10854, 124880), (11256, 120420), (11340, 119528), (12042, 112560), (12060, 112392), (12488, 108540), (12663, 107040), (12960, 104587), (13380, 101304), (14049, 96480), (14070, 96336), (14472, 93660), (14941, 90720), (15008, 90315), (15120, 89646), (15610, 86832), (16056, 84420), (16080, 84294), (16884, 80280), (17840, 75978), (18063, 75040), (18090, 74928), (18144, 74705), (18732, 72360), (18760, 72252), (19296, 70245), (20070, 67536), (21105, 64224), (21408, 63315), (21708, 62440), (22512, 60210), (22680, 59764), (23415, 57888), (24084, 56280), (24120, 56196), (24976, 54270), (25326, 53520), (26760, 50652), (27135, 49952), (28098, 48240), (28140, 48168), (28944, 46830), (29882, 45360), (30105, 45024), (30240, 44823), (31220, 43416), (32112, 42210), (32160, 42147), (33768, 40140), (35680, 37989), (36126, 37520), (36180, 37464)]