2038955520

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 640

約数和(自身を含む): 8315467776

約数和(自身を除く): 6276512256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 32, 34, 35, 40, 42, 46, 48, 51, 56, 60, 64, 68, 69, 70, 80, 84, 85, 92, 96, 97, 102, 105, 112, 115, 119, 120, 128, 136, 138, 140, 160, 161, 168, 170, 184, 192, 194, 204, 210, 224, 230, 238, 240, 255, 256, 272, 276, 280, 291, 320, 322, 336, 340, 345, 357, 368, 384, 388, 391, 408, 420, 448, 460, 476, 480, 483, 485, 510, 512, 544, 552, 560, 582, 595, 640, 644, 672, 679, 680, 690, 714, 736, 768, 776, 782, 805, 816, 840, 896, 920, 952, 960, 966, 970, 1020, 1088, 1104, 1120, 1164, 1173, 1190, 1280, 1288, 1344, 1358, 1360, 1380, 1428, 1455, 1472, 1536, 1552, 1564, 1610, 1632, 1649, 1680, 1785, 1792, 1840, 1904, 1920, 1932, 1940, 1955, 2037, 2040, 2176, 2208, 2231, 2240, 2328, 2346, 2380, 2415, 2560, 2576, 2688, 2716, 2720, 2737, 2760, 2856, 2910, 2944, 3104, 3128, 3220, 3264, 3298, 3360, 3395, 3570, 3584, 3680, 3808, 3840, 3864, 3880, 3910, 4074, 4080, 4352, 4416, 4462, 4480, 4656, 4692, 4760, 4830, 4947, 5152, 5376, 5432, 5440, 5474, 5520, 5712, 5820, 5865, 5888, 6208, 6256, 6440, 6528, 6596, 6693, 6720, 6790, 7140, 7360, 7616, 7680, 7728, 7760, 7820, 8148, 8160, 8211, 8245, 8704, 8832, 8924, 8960, 9312, 9384, 9520, 9660, 9894, 10185, 10304, 10752, 10864, 10880, 10948, 11040, 11155, 11424, 11543, 11640, 11730, 11776, 12416, 12512, 12880, 13056, 13192, 13386, 13440, 13580, 13685, 14280, 14720, 15232, 15456, 15520, 15617, 15640, 16296, 16320, 16422, 16490, 17664, 17848, 17920, 18624, 18768, 19040, 19320, 19788, 20370, 20608, 21728, 21760, 21896, 22080, 22310, 22848, 23086, 23280, 23460, 24735, 24832, 25024, 25760, 26112, 26384, 26772, 26880, 27160, 27370, 28560, 29440, 30464, 30912, 31040, 31234, 31280, 32592, 32640, 32844, 32980, 33465, 34629, 35328, 35696, 37248, 37536, 37927, 38080, 38640, 39576, 40740, 41055, 41216, 43456, 43520, 43792, 44160, 44620, 45696, 46172, 46560, 46851, 46920, 49470, 49664, 50048, 51520, 52768, 53544, 53760, 54320, 54740, 57120, 57715, 58880, 60928, 61824, 62080, 62468, 62560, 65184, 65280, 65688, 65960, 66930, 69258, 71392, 74496, 75072, 75854, 76160, 77280, 78085, 79152, 81480, 82110, 82432, 86912, 87584, 88320, 89240, 91392, 92344, 93120, 93702, 93840, 98940, 100096, 103040, 105536, 107088, 108640, 109480, 113781, 114240, 115430, 123648, 124160, 124936, 125120, 130368, 130560, 131376, 131920, 133860, 138516, 142784, 148992, 150144, 151708, 152320, 154560, 156170, 158304, 162960, 164220, 173145, 173824, 175168, 176640, 178480, 182784, 184688, 186240, 187404, 187680, 189635, 197880, 200192, 206080, 211072, 214176, 217280, 218960, 227562, 228480, 230860, 234255, 247296, 248320, 249872, 250240, 260736, 262752, 263840, 265489, 267720, 277032, 285568, 300288, 303416, 304640, 309120, 312340, 316608, 325920, 328440, 346290, 347648, 350336, 356960, 369376, 372480, 374808, 375360, 379270, 395760, 412160, 422144, 428352, 434560, 437920, 455124, 456960, 461720, 468510, 499744, 500480, 521472, 525504, 527680, 530978, 535440, 554064, 568905, 571136, 600576, 606832, 618240, 624680, 633216, 651840, 656880, 692580, 700672, 713920, 738752, 744960, 749616, 750720, 758540, 791520, 796467, 844288, 856704, 869120, 875840, 910248, 913920, 923440, 937020, 999488, 1000960, 1042944, 1051008, 1055360, 1061956, 1070880, 1108128, 1137810, 1142272, 1213664, 1236480, 1249360, 1266432, 1303680, 1313760, 1327445, 1385160, 1401344, 1427840, 1477504, 1499232, 1501440, 1517080, 1583040, 1592934, 1713408, 1738240, 1751680, 1820496, 1846880, 1874040, 1998976, 2102016, 2110720, 2123912, 2141760, 2216256, 2275620, 2427328, 2498720, 2532864, 2607360, 2627520, 2654890, 2770320, 2855680, 2955008, 2998464, 3002880, 3034160, 3166080, 3185868, 3426816, 3503360, 3640992, 3693760, 3748080, 3982335, 3997952, 4204032, 4221440, 4247824, 4283520, 4432512, 4551240, 4854656, 4997440, 5214720, 5255040, 5309780, 5540640, 5711360, 5910016, 5996928, 6068320, 6332160, 6371736, 7006720, 7281984, 7387520, 7496160, 7964670, 7995904, 8495648, 8567040, 8865024, 9102480, 9709312, 9994880, 10510080, 10619560, 11081280, 11993856, 12136640, 12664320, 12743472, 14563968, 14775040, 14992320, 15929340, 16991296, 17134080, 17730048, 18204960, 19418624, 19989760, 21020160, 21239120, 22162560, 23987712, 24273280, 25486944, 29127936, 29550080, 29984640, 31858680, 33982592, 36409920, 39979520, 42478240, 44325120, 48546560, 50973888, 58255872, 59969280, 63717360, 67965184, 72819840, 84956480, 88650240, 97093120, 101947776, 119938560, 127434720, 135930368, 145639680, 169912960, 203895552, 254869440, 291279360, 339825920, 407791104, 509738880, 679651840, 1019477760, 2038955520]

約数ペア:

[(1, 2038955520), (2, 1019477760), (3, 679651840), (4, 509738880), (5, 407791104), (6, 339825920), (7, 291279360), (8, 254869440), (10, 203895552), (12, 169912960), (14, 145639680), (15, 135930368), (16, 127434720), (17, 119938560), (20, 101947776), (21, 97093120), (23, 88650240), (24, 84956480), (28, 72819840), (30, 67965184), (32, 63717360), (34, 59969280), (35, 58255872), (40, 50973888), (42, 48546560), (46, 44325120), (48, 42478240), (51, 39979520), (56, 36409920), (60, 33982592), (64, 31858680), (68, 29984640), (69, 29550080), (70, 29127936), (80, 25486944), (84, 24273280), (85, 23987712), (92, 22162560), (96, 21239120), (97, 21020160), (102, 19989760), (105, 19418624), (112, 18204960), (115, 17730048), (119, 17134080), (120, 16991296), (128, 15929340), (136, 14992320), (138, 14775040), (140, 14563968), (160, 12743472), (161, 12664320), (168, 12136640), (170, 11993856), (184, 11081280), (192, 10619560), (194, 10510080), (204, 9994880), (210, 9709312), (224, 9102480), (230, 8865024), (238, 8567040), (240, 8495648), (255, 7995904), (256, 7964670), (272, 7496160), (276, 7387520), (280, 7281984), (291, 7006720), (320, 6371736), (322, 6332160), (336, 6068320), (340, 5996928), (345, 5910016), (357, 5711360), (368, 5540640), (384, 5309780), (388, 5255040), (391, 5214720), (408, 4997440), (420, 4854656), (448, 4551240), (460, 4432512), (476, 4283520), (480, 4247824), (483, 4221440), (485, 4204032), (510, 3997952), (512, 3982335), (544, 3748080), (552, 3693760), (560, 3640992), (582, 3503360), (595, 3426816), (640, 3185868), (644, 3166080), (672, 3034160), (679, 3002880), (680, 2998464), (690, 2955008), (714, 2855680), (736, 2770320), (768, 2654890), (776, 2627520), (782, 2607360), (805, 2532864), (816, 2498720), (840, 2427328), (896, 2275620), (920, 2216256), (952, 2141760), (960, 2123912), (966, 2110720), (970, 2102016), (1020, 1998976), (1088, 1874040), (1104, 1846880), (1120, 1820496), (1164, 1751680), (1173, 1738240), (1190, 1713408), (1280, 1592934), (1288, 1583040), (1344, 1517080), (1358, 1501440), (1360, 1499232), (1380, 1477504), (1428, 1427840), (1455, 1401344), (1472, 1385160), (1536, 1327445), (1552, 1313760), (1564, 1303680), (1610, 1266432), (1632, 1249360), (1649, 1236480), (1680, 1213664), (1785, 1142272), (1792, 1137810), (1840, 1108128), (1904, 1070880), (1920, 1061956), (1932, 1055360), (1940, 1051008), (1955, 1042944), (2037, 1000960), (2040, 999488), (2176, 937020), (2208, 923440), (2231, 913920), (2240, 910248), (2328, 875840), (2346, 869120), (2380, 856704), (2415, 844288), (2560, 796467), (2576, 791520), (2688, 758540), (2716, 750720), (2720, 749616), (2737, 744960), (2760, 738752), (2856, 713920), (2910, 700672), (2944, 692580), (3104, 656880), (3128, 651840), (3220, 633216), (3264, 624680), (3298, 618240), (3360, 606832), (3395, 600576), (3570, 571136), (3584, 568905), (3680, 554064), (3808, 535440), (3840, 530978), (3864, 527680), (3880, 525504), (3910, 521472), (4074, 500480), (4080, 499744), (4352, 468510), (4416, 461720), (4462, 456960), (4480, 455124), (4656, 437920), (4692, 434560), (4760, 428352), (4830, 422144), (4947, 412160), (5152, 395760), (5376, 379270), (5432, 375360), (5440, 374808), (5474, 372480), (5520, 369376), (5712, 356960), (5820, 350336), (5865, 347648), (5888, 346290), (6208, 328440), (6256, 325920), (6440, 316608), (6528, 312340), (6596, 309120), (6693, 304640), (6720, 303416), (6790, 300288), (7140, 285568), (7360, 277032), (7616, 267720), (7680, 265489), (7728, 263840), (7760, 262752), (7820, 260736), (8148, 250240), (8160, 249872), (8211, 248320), (8245, 247296), (8704, 234255), (8832, 230860), (8924, 228480), (8960, 227562), (9312, 218960), (9384, 217280), (9520, 214176), (9660, 211072), (9894, 206080), (10185, 200192), (10304, 197880), (10752, 189635), (10864, 187680), (10880, 187404), (10948, 186240), (11040, 184688), (11155, 182784), (11424, 178480), (11543, 176640), (11640, 175168), (11730, 173824), (11776, 173145), (12416, 164220), (12512, 162960), (12880, 158304), (13056, 156170), (13192, 154560), (13386, 152320), (13440, 151708), (13580, 150144), (13685, 148992), (14280, 142784), (14720, 138516), (15232, 133860), (15456, 131920), (15520, 131376), (15617, 130560), (15640, 130368), (16296, 125120), (16320, 124936), (16422, 124160), (16490, 123648), (17664, 115430), (17848, 114240), (17920, 113781), (18624, 109480), (18768, 108640), (19040, 107088), (19320, 105536), (19788, 103040), (20370, 100096), (20608, 98940), (21728, 93840), (21760, 93702), (21896, 93120), (22080, 92344), (22310, 91392), (22848, 89240), (23086, 88320), (23280, 87584), (23460, 86912), (24735, 82432), (24832, 82110), (25024, 81480), (25760, 79152), (26112, 78085), (26384, 77280), (26772, 76160), (26880, 75854), (27160, 75072), (27370, 74496), (28560, 71392), (29440, 69258), (30464, 66930), (30912, 65960), (31040, 65688), (31234, 65280), (31280, 65184), (32592, 62560), (32640, 62468), (32844, 62080), (32980, 61824), (33465, 60928), (34629, 58880), (35328, 57715), (35696, 57120), (37248, 54740), (37536, 54320), (37927, 53760), (38080, 53544), (38640, 52768), (39576, 51520), (40740, 50048), (41055, 49664), (41216, 49470), (43456, 46920), (43520, 46851), (43792, 46560), (44160, 46172), (44620, 45696)]