6641003520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4649}}^1$

素因数の和:4711

約数の個数: 264

約数和(自身を含む): 23758300800

約数和(自身を除く): 17117297280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3840, 3968, 4464, 4608, 4649, 4960, 5120, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9216, 9298, 9920, 11160, 11520, 11904, 13947, 14880, 15360, 15872, 17856, 18596, 19840, 22320, 23040, 23245, 23808, 27894, 29760, 31744, 35712, 37192, 39680, 41841, 44640, 46080, 46490, 47616, 55788, 59520, 69735, 71424, 74384, 79360, 83682, 89280, 92980, 95232, 111576, 119040, 139470, 142848, 144119, 148768, 158720, 167364, 178560, 185960, 209205, 223152, 238080, 278940, 285696, 288238, 297536, 334728, 357120, 371920, 418410, 432357, 446304, 476160, 557880, 576476, 595072, 669456, 714240, 720595, 743840, 836820, 864714, 892608, 1115760, 1152952, 1190144, 1297071, 1338912, 1428480, 1441190, 1487680, 1673640, 1729428, 1785216, 2161785, 2231520, 2305904, 2380288, 2594142, 2677824, 2882380, 2975360, 3347280, 3458856, 3570432, 4323570, 4463040, 4611808, 4760576, 5188284, 5355648, 5764760, 5950720, 6485355, 6694560, 6917712, 7140864, 8647140, 8926080, 9223616, 10376568, 10711296, 11529520, 11901440, 12970710, 13389120, 13835424, 14281728, 17294280, 17852160, 18447232, 20753136, 21422592, 23059040, 23802880, 25941420, 26778240, 27670848, 34588560, 35704320, 36894464, 41506272, 42845184, 46118080, 51882840, 53556480, 55341696, 69177120, 71408640, 73788928, 83012544, 92236160, 103765680, 107112960, 110683392, 138354240, 147577856, 166025088, 184472320, 207531360, 214225920, 221366784, 276708480, 332050176, 368944640, 415062720, 442733568, 553416960, 664100352, 737889280, 830125440, 1106833920, 1328200704, 1660250880, 2213667840, 3320501760, 6641003520]

約数ペア:

[(1, 6641003520), (2, 3320501760), (3, 2213667840), (4, 1660250880), (5, 1328200704), (6, 1106833920), (8, 830125440), (9, 737889280), (10, 664100352), (12, 553416960), (15, 442733568), (16, 415062720), (18, 368944640), (20, 332050176), (24, 276708480), (30, 221366784), (31, 214225920), (32, 207531360), (36, 184472320), (40, 166025088), (45, 147577856), (48, 138354240), (60, 110683392), (62, 107112960), (64, 103765680), (72, 92236160), (80, 83012544), (90, 73788928), (93, 71408640), (96, 69177120), (120, 55341696), (124, 53556480), (128, 51882840), (144, 46118080), (155, 42845184), (160, 41506272), (180, 36894464), (186, 35704320), (192, 34588560), (240, 27670848), (248, 26778240), (256, 25941420), (279, 23802880), (288, 23059040), (310, 21422592), (320, 20753136), (360, 18447232), (372, 17852160), (384, 17294280), (465, 14281728), (480, 13835424), (496, 13389120), (512, 12970710), (558, 11901440), (576, 11529520), (620, 10711296), (640, 10376568), (720, 9223616), (744, 8926080), (768, 8647140), (930, 7140864), (960, 6917712), (992, 6694560), (1024, 6485355), (1116, 5950720), (1152, 5764760), (1240, 5355648), (1280, 5188284), (1395, 4760576), (1440, 4611808), (1488, 4463040), (1536, 4323570), (1860, 3570432), (1920, 3458856), (1984, 3347280), (2232, 2975360), (2304, 2882380), (2480, 2677824), (2560, 2594142), (2790, 2380288), (2880, 2305904), (2976, 2231520), (3072, 2161785), (3720, 1785216), (3840, 1729428), (3968, 1673640), (4464, 1487680), (4608, 1441190), (4649, 1428480), (4960, 1338912), (5120, 1297071), (5580, 1190144), (5760, 1152952), (5952, 1115760), (7440, 892608), (7680, 864714), (7936, 836820), (8928, 743840), (9216, 720595), (9298, 714240), (9920, 669456), (11160, 595072), (11520, 576476), (11904, 557880), (13947, 476160), (14880, 446304), (15360, 432357), (15872, 418410), (17856, 371920), (18596, 357120), (19840, 334728), (22320, 297536), (23040, 288238), (23245, 285696), (23808, 278940), (27894, 238080), (29760, 223152), (31744, 209205), (35712, 185960), (37192, 178560), (39680, 167364), (41841, 158720), (44640, 148768), (46080, 144119), (46490, 142848), (47616, 139470), (55788, 119040), (59520, 111576), (69735, 95232), (71424, 92980), (74384, 89280), (79360, 83682)]