643294080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 576

約数和(自身を含む): 2666532960

約数和(自身を除く): 2023238880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 71, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 121, 128, 130, 132, 142, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 213, 220, 234, 240, 242, 260, 264, 284, 286, 288, 312, 320, 330, 352, 355, 360, 363, 384, 390, 396, 416, 426, 429, 440, 468, 480, 484, 495, 520, 528, 568, 572, 576, 585, 605, 624, 639, 640, 660, 704, 710, 715, 720, 726, 780, 781, 792, 832, 852, 858, 880, 923, 936, 960, 968, 990, 1040, 1056, 1065, 1089, 1136, 1144, 1152, 1170, 1210, 1248, 1278, 1287, 1320, 1408, 1420, 1430, 1440, 1452, 1560, 1562, 1573, 1584, 1664, 1704, 1716, 1760, 1815, 1846, 1872, 1920, 1936, 1980, 2080, 2112, 2130, 2145, 2178, 2272, 2288, 2340, 2343, 2420, 2496, 2556, 2574, 2640, 2769, 2840, 2860, 2880, 2904, 3120, 3124, 3146, 3168, 3195, 3408, 3432, 3520, 3630, 3692, 3744, 3872, 3905, 3960, 4160, 4224, 4260, 4290, 4356, 4544, 4576, 4615, 4680, 4686, 4719, 4840, 4992, 5112, 5148, 5280, 5445, 5538, 5680, 5720, 5760, 5808, 6240, 6248, 6292, 6336, 6390, 6435, 6816, 6864, 7029, 7040, 7260, 7384, 7488, 7744, 7810, 7865, 7920, 8307, 8320, 8520, 8580, 8591, 8712, 9088, 9152, 9230, 9360, 9372, 9438, 9680, 10153, 10224, 10296, 10560, 10890, 11076, 11360, 11440, 11616, 11715, 12480, 12496, 12584, 12672, 12780, 12870, 13632, 13728, 13845, 14058, 14157, 14520, 14768, 14976, 15488, 15620, 15730, 15840, 16614, 17040, 17160, 17182, 17424, 18304, 18460, 18720, 18744, 18876, 19360, 20306, 20448, 20592, 21120, 21780, 22152, 22720, 22880, 23232, 23430, 23595, 24960, 24992, 25168, 25560, 25740, 25773, 27264, 27456, 27690, 28116, 28314, 29040, 29536, 30459, 31240, 31460, 31680, 33228, 34080, 34320, 34364, 34848, 35145, 36920, 37440, 37488, 37752, 38720, 40612, 40896, 41184, 41535, 42955, 43560, 44304, 45440, 45760, 46464, 46860, 47190, 49984, 50336, 50765, 51120, 51480, 51546, 54912, 55380, 56232, 56628, 58080, 59072, 60918, 62480, 62920, 63360, 66456, 68160, 68640, 68728, 69696, 70290, 70785, 73840, 74880, 74976, 75504, 77319, 77440, 81224, 81792, 82368, 83070, 85910, 87120, 88608, 91377, 91520, 93720, 94380, 99968, 100672, 101530, 102240, 102960, 103092, 110760, 111683, 112464, 113256, 116160, 118144, 121836, 124960, 125840, 128865, 132912, 136320, 137280, 137456, 139392, 140580, 141570, 147680, 149952, 151008, 152295, 154638, 162448, 164736, 166140, 171820, 174240, 177216, 182754, 187440, 188760, 201344, 203060, 204480, 205920, 206184, 221520, 223366, 224928, 226512, 232320, 243672, 249920, 251680, 257730, 265824, 274560, 274912, 281160, 283140, 295360, 299904, 302016, 304590, 309276, 324896, 332280, 335049, 343640, 348480, 354432, 365508, 374880, 377520, 386595, 406120, 408960, 411840, 412368, 443040, 446732, 449856, 453024, 456885, 487344, 499840, 503360, 515460, 531648, 549824, 558415, 562320, 566280, 590720, 604032, 609180, 618552, 649792, 664560, 670098, 687280, 696960, 731016, 749760, 755040, 773190, 812240, 823680, 824736, 886080, 893464, 899712, 906048, 913770, 974688, 1005147, 1006720, 1030920, 1063296, 1099648, 1116830, 1124640, 1132560, 1218360, 1237104, 1299584, 1329120, 1340196, 1374560, 1462032, 1499520, 1510080, 1546380, 1624480, 1649472, 1675245, 1772160, 1786928, 1812096, 1827540, 1949376, 2010294, 2061840, 2233660, 2249280, 2265120, 2436720, 2474208, 2658240, 2680392, 2749120, 2924064, 3020160, 3092760, 3248960, 3298944, 3350490, 3573856, 3655080, 3898752, 4020588, 4123680, 4467320, 4498560, 4530240, 4873440, 4948416, 5025735, 5316480, 5360784, 5498240, 5848128, 6185520, 6497920, 6700980, 7147712, 7310160, 8041176, 8247360, 8934640, 9060480, 9746880, 9896832, 10051470, 10721568, 11696256, 12371040, 13401960, 14295424, 14620320, 16082352, 16494720, 17869280, 19493760, 20102940, 21443136, 24742080, 26803920, 29240640, 32164704, 35738560, 40205880, 42886272, 49484160, 53607840, 58481280, 64329408, 71477120, 80411760, 107215680, 128658816, 160823520, 214431360, 321647040, 643294080]

約数ペア:

[(1, 643294080), (2, 321647040), (3, 214431360), (4, 160823520), (5, 128658816), (6, 107215680), (8, 80411760), (9, 71477120), (10, 64329408), (11, 58481280), (12, 53607840), (13, 49484160), (15, 42886272), (16, 40205880), (18, 35738560), (20, 32164704), (22, 29240640), (24, 26803920), (26, 24742080), (30, 21443136), (32, 20102940), (33, 19493760), (36, 17869280), (39, 16494720), (40, 16082352), (44, 14620320), (45, 14295424), (48, 13401960), (52, 12371040), (55, 11696256), (60, 10721568), (64, 10051470), (65, 9896832), (66, 9746880), (71, 9060480), (72, 8934640), (78, 8247360), (80, 8041176), (88, 7310160), (90, 7147712), (96, 6700980), (99, 6497920), (104, 6185520), (110, 5848128), (117, 5498240), (120, 5360784), (121, 5316480), (128, 5025735), (130, 4948416), (132, 4873440), (142, 4530240), (143, 4498560), (144, 4467320), (156, 4123680), (160, 4020588), (165, 3898752), (176, 3655080), (180, 3573856), (192, 3350490), (195, 3298944), (198, 3248960), (208, 3092760), (213, 3020160), (220, 2924064), (234, 2749120), (240, 2680392), (242, 2658240), (260, 2474208), (264, 2436720), (284, 2265120), (286, 2249280), (288, 2233660), (312, 2061840), (320, 2010294), (330, 1949376), (352, 1827540), (355, 1812096), (360, 1786928), (363, 1772160), (384, 1675245), (390, 1649472), (396, 1624480), (416, 1546380), (426, 1510080), (429, 1499520), (440, 1462032), (468, 1374560), (480, 1340196), (484, 1329120), (495, 1299584), (520, 1237104), (528, 1218360), (568, 1132560), (572, 1124640), (576, 1116830), (585, 1099648), (605, 1063296), (624, 1030920), (639, 1006720), (640, 1005147), (660, 974688), (704, 913770), (710, 906048), (715, 899712), (720, 893464), (726, 886080), (780, 824736), (781, 823680), (792, 812240), (832, 773190), (852, 755040), (858, 749760), (880, 731016), (923, 696960), (936, 687280), (960, 670098), (968, 664560), (990, 649792), (1040, 618552), (1056, 609180), (1065, 604032), (1089, 590720), (1136, 566280), (1144, 562320), (1152, 558415), (1170, 549824), (1210, 531648), (1248, 515460), (1278, 503360), (1287, 499840), (1320, 487344), (1408, 456885), (1420, 453024), (1430, 449856), (1440, 446732), (1452, 443040), (1560, 412368), (1562, 411840), (1573, 408960), (1584, 406120), (1664, 386595), (1704, 377520), (1716, 374880), (1760, 365508), (1815, 354432), (1846, 348480), (1872, 343640), (1920, 335049), (1936, 332280), (1980, 324896), (2080, 309276), (2112, 304590), (2130, 302016), (2145, 299904), (2178, 295360), (2272, 283140), (2288, 281160), (2340, 274912), (2343, 274560), (2420, 265824), (2496, 257730), (2556, 251680), (2574, 249920), (2640, 243672), (2769, 232320), (2840, 226512), (2860, 224928), (2880, 223366), (2904, 221520), (3120, 206184), (3124, 205920), (3146, 204480), (3168, 203060), (3195, 201344), (3408, 188760), (3432, 187440), (3520, 182754), (3630, 177216), (3692, 174240), (3744, 171820), (3872, 166140), (3905, 164736), (3960, 162448), (4160, 154638), (4224, 152295), (4260, 151008), (4290, 149952), (4356, 147680), (4544, 141570), (4576, 140580), (4615, 139392), (4680, 137456), (4686, 137280), (4719, 136320), (4840, 132912), (4992, 128865), (5112, 125840), (5148, 124960), (5280, 121836), (5445, 118144), (5538, 116160), (5680, 113256), (5720, 112464), (5760, 111683), (5808, 110760), (6240, 103092), (6248, 102960), (6292, 102240), (6336, 101530), (6390, 100672), (6435, 99968), (6816, 94380), (6864, 93720), (7029, 91520), (7040, 91377), (7260, 88608), (7384, 87120), (7488, 85910), (7744, 83070), (7810, 82368), (7865, 81792), (7920, 81224), (8307, 77440), (8320, 77319), (8520, 75504), (8580, 74976), (8591, 74880), (8712, 73840), (9088, 70785), (9152, 70290), (9230, 69696), (9360, 68728), (9372, 68640), (9438, 68160), (9680, 66456), (10153, 63360), (10224, 62920), (10296, 62480), (10560, 60918), (10890, 59072), (11076, 58080), (11360, 56628), (11440, 56232), (11616, 55380), (11715, 54912), (12480, 51546), (12496, 51480), (12584, 51120), (12672, 50765), (12780, 50336), (12870, 49984), (13632, 47190), (13728, 46860), (13845, 46464), (14058, 45760), (14157, 45440), (14520, 44304), (14768, 43560), (14976, 42955), (15488, 41535), (15620, 41184), (15730, 40896), (15840, 40612), (16614, 38720), (17040, 37752), (17160, 37488), (17182, 37440), (17424, 36920), (18304, 35145), (18460, 34848), (18720, 34364), (18744, 34320), (18876, 34080), (19360, 33228), (20306, 31680), (20448, 31460), (20592, 31240), (21120, 30459), (21780, 29536), (22152, 29040), (22720, 28314), (22880, 28116), (23232, 27690), (23430, 27456), (23595, 27264), (24960, 25773), (24992, 25740), (25168, 25560)]