15318305280

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2449

約数の個数: 400

約数和(自身を含む): 56658945024

約数和(自身を除く): 41340639744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 648, 720, 744, 768, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1296, 1395, 1440, 1488, 1536, 1620, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2383, 2480, 2511, 2560, 2592, 2790, 2880, 2976, 3240, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4608, 4766, 4960, 5022, 5184, 5580, 5760, 5952, 6480, 6696, 6912, 7149, 7440, 7680, 7936, 8370, 8640, 8928, 9532, 9920, 10044, 10368, 11160, 11520, 11904, 11915, 12555, 12960, 13392, 13824, 14298, 14880, 15872, 16740, 17280, 17856, 19064, 19840, 20088, 20736, 21447, 22320, 23040, 23808, 23830, 25110, 25920, 26784, 28596, 29760, 33480, 34560, 35712, 35745, 38128, 39680, 40176, 41472, 42894, 44640, 47616, 47660, 50220, 51840, 53568, 57192, 59520, 64341, 66960, 69120, 71424, 71490, 73873, 76256, 79360, 80352, 85788, 89280, 95320, 100440, 103680, 107136, 107235, 114384, 119040, 128682, 133920, 142848, 142980, 147746, 152512, 160704, 171576, 178560, 190640, 193023, 200880, 207360, 214272, 214470, 221619, 228768, 238080, 257364, 267840, 285960, 295492, 305024, 321408, 321705, 343152, 357120, 369365, 381280, 386046, 401760, 428544, 428940, 443238, 457536, 514728, 535680, 571920, 590984, 610048, 642816, 643410, 664857, 686304, 714240, 738730, 762560, 772092, 803520, 857880, 886476, 915072, 965115, 1029456, 1071360, 1108095, 1143840, 1181968, 1220096, 1285632, 1286820, 1329714, 1372608, 1477460, 1525120, 1544184, 1607040, 1715760, 1772952, 1830144, 1930230, 1994571, 2058912, 2142720, 2216190, 2287680, 2363936, 2573640, 2659428, 2745216, 2954920, 3050240, 3088368, 3214080, 3324285, 3431520, 3545904, 3660288, 3860460, 3989142, 4117824, 4432380, 4575360, 4727872, 5147280, 5318856, 5490432, 5909840, 5983713, 6100480, 6176736, 6428160, 6648570, 6863040, 7091808, 7720920, 7978284, 8235648, 8864760, 9150720, 9455744, 9972855, 10294560, 10637712, 10980864, 11819680, 11967426, 12353472, 13297140, 13726080, 14183616, 15441840, 15956568, 16471296, 17729520, 18301440, 18911488, 19945710, 20589120, 21275424, 23639360, 23934852, 24706944, 26594280, 27452160, 28367232, 29918565, 30883680, 31913136, 32942592, 35459040, 37822976, 39891420, 41178240, 42550848, 47278720, 47869704, 49413888, 53188560, 54904320, 56734464, 59837130, 61767360, 63826272, 70918080, 79782840, 82356480, 85101696, 94557440, 95739408, 98827776, 106377120, 113468928, 119674260, 123534720, 127652544, 141836160, 159565680, 164712960, 170203392, 189114880, 191478816, 212754240, 239348520, 247069440, 255305088, 283672320, 319131360, 340406784, 382957632, 425508480, 478697040, 494138880, 510610176, 567344640, 638262720, 765915264, 851016960, 957394080, 1021220352, 1276525440, 1531830528, 1702033920, 1914788160, 2553050880, 3063661056, 3829576320, 5106101760, 7659152640, 15318305280]

約数ペア:

[(1, 15318305280), (2, 7659152640), (3, 5106101760), (4, 3829576320), (5, 3063661056), (6, 2553050880), (8, 1914788160), (9, 1702033920), (10, 1531830528), (12, 1276525440), (15, 1021220352), (16, 957394080), (18, 851016960), (20, 765915264), (24, 638262720), (27, 567344640), (30, 510610176), (31, 494138880), (32, 478697040), (36, 425508480), (40, 382957632), (45, 340406784), (48, 319131360), (54, 283672320), (60, 255305088), (62, 247069440), (64, 239348520), (72, 212754240), (80, 191478816), (81, 189114880), (90, 170203392), (93, 164712960), (96, 159565680), (108, 141836160), (120, 127652544), (124, 123534720), (128, 119674260), (135, 113468928), (144, 106377120), (155, 98827776), (160, 95739408), (162, 94557440), (180, 85101696), (186, 82356480), (192, 79782840), (216, 70918080), (240, 63826272), (248, 61767360), (256, 59837130), (270, 56734464), (279, 54904320), (288, 53188560), (310, 49413888), (320, 47869704), (324, 47278720), (360, 42550848), (372, 41178240), (384, 39891420), (405, 37822976), (432, 35459040), (465, 32942592), (480, 31913136), (496, 30883680), (512, 29918565), (540, 28367232), (558, 27452160), (576, 26594280), (620, 24706944), (640, 23934852), (648, 23639360), (720, 21275424), (744, 20589120), (768, 19945710), (810, 18911488), (837, 18301440), (864, 17729520), (930, 16471296), (960, 15956568), (992, 15441840), (1080, 14183616), (1116, 13726080), (1152, 13297140), (1240, 12353472), (1280, 11967426), (1296, 11819680), (1395, 10980864), (1440, 10637712), (1488, 10294560), (1536, 9972855), (1620, 9455744), (1674, 9150720), (1728, 8864760), (1860, 8235648), (1920, 7978284), (1984, 7720920), (2160, 7091808), (2232, 6863040), (2304, 6648570), (2383, 6428160), (2480, 6176736), (2511, 6100480), (2560, 5983713), (2592, 5909840), (2790, 5490432), (2880, 5318856), (2976, 5147280), (3240, 4727872), (3348, 4575360), (3456, 4432380), (3720, 4117824), (3840, 3989142), (3968, 3860460), (4185, 3660288), (4320, 3545904), (4464, 3431520), (4608, 3324285), (4766, 3214080), (4960, 3088368), (5022, 3050240), (5184, 2954920), (5580, 2745216), (5760, 2659428), (5952, 2573640), (6480, 2363936), (6696, 2287680), (6912, 2216190), (7149, 2142720), (7440, 2058912), (7680, 1994571), (7936, 1930230), (8370, 1830144), (8640, 1772952), (8928, 1715760), (9532, 1607040), (9920, 1544184), (10044, 1525120), (10368, 1477460), (11160, 1372608), (11520, 1329714), (11904, 1286820), (11915, 1285632), (12555, 1220096), (12960, 1181968), (13392, 1143840), (13824, 1108095), (14298, 1071360), (14880, 1029456), (15872, 965115), (16740, 915072), (17280, 886476), (17856, 857880), (19064, 803520), (19840, 772092), (20088, 762560), (20736, 738730), (21447, 714240), (22320, 686304), (23040, 664857), (23808, 643410), (23830, 642816), (25110, 610048), (25920, 590984), (26784, 571920), (28596, 535680), (29760, 514728), (33480, 457536), (34560, 443238), (35712, 428940), (35745, 428544), (38128, 401760), (39680, 386046), (40176, 381280), (41472, 369365), (42894, 357120), (44640, 343152), (47616, 321705), (47660, 321408), (50220, 305024), (51840, 295492), (53568, 285960), (57192, 267840), (59520, 257364), (64341, 238080), (66960, 228768), (69120, 221619), (71424, 214470), (71490, 214272), (73873, 207360), (76256, 200880), (79360, 193023), (80352, 190640), (85788, 178560), (89280, 171576), (95320, 160704), (100440, 152512), (103680, 147746), (107136, 142980), (107235, 142848), (114384, 133920), (119040, 128682)]