1271029760

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 448

約数和(自身を含む): 4227600384

約数和(自身を除く): 2956570624

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 31, 32, 35, 40, 44, 52, 55, 56, 62, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 124, 128, 130, 140, 143, 154, 155, 160, 176, 182, 208, 217, 220, 224, 248, 256, 260, 280, 286, 308, 310, 320, 341, 352, 364, 385, 403, 416, 434, 440, 448, 455, 496, 512, 520, 560, 572, 616, 620, 640, 682, 704, 715, 728, 770, 806, 832, 868, 880, 896, 910, 992, 1001, 1024, 1040, 1085, 1120, 1144, 1232, 1240, 1280, 1364, 1408, 1430, 1456, 1540, 1612, 1664, 1705, 1736, 1760, 1792, 1820, 1984, 2002, 2015, 2048, 2080, 2170, 2240, 2288, 2387, 2464, 2480, 2560, 2728, 2816, 2821, 2860, 2912, 3080, 3224, 3328, 3410, 3472, 3520, 3584, 3640, 3968, 4004, 4030, 4096, 4160, 4340, 4433, 4480, 4576, 4774, 4928, 4960, 5005, 5120, 5456, 5632, 5642, 5720, 5824, 6160, 6448, 6656, 6820, 6944, 7040, 7168, 7280, 7936, 8008, 8060, 8192, 8320, 8680, 8866, 8960, 9152, 9548, 9856, 9920, 10010, 10240, 10912, 11264, 11284, 11440, 11648, 11935, 12320, 12896, 13312, 13640, 13888, 14080, 14105, 14336, 14560, 15872, 16016, 16120, 16640, 17360, 17732, 17920, 18304, 19096, 19712, 19840, 20020, 20480, 21824, 22165, 22528, 22568, 22880, 23296, 23870, 24640, 25792, 26624, 27280, 27776, 28160, 28210, 28672, 29120, 31031, 31744, 32032, 32240, 33280, 34720, 35464, 35840, 36608, 38192, 39424, 39680, 40040, 40960, 43648, 44330, 45056, 45136, 45760, 46592, 47740, 49280, 51584, 53248, 54560, 55552, 56320, 56420, 57344, 58240, 62062, 63488, 64064, 64480, 66560, 69440, 70928, 71680, 73216, 76384, 78848, 79360, 80080, 87296, 88660, 90112, 90272, 91520, 93184, 95480, 98560, 103168, 106496, 109120, 111104, 112640, 112840, 116480, 124124, 126976, 128128, 128960, 133120, 138880, 141856, 143360, 146432, 152768, 155155, 157696, 158720, 160160, 174592, 177320, 180544, 183040, 186368, 190960, 197120, 206336, 218240, 222208, 225280, 225680, 232960, 248248, 253952, 256256, 257920, 266240, 277760, 283712, 286720, 292864, 305536, 310310, 315392, 317440, 320320, 349184, 354640, 361088, 366080, 372736, 381920, 394240, 412672, 436480, 444416, 450560, 451360, 465920, 496496, 512512, 515840, 532480, 555520, 567424, 585728, 611072, 620620, 630784, 634880, 640640, 698368, 709280, 722176, 732160, 745472, 763840, 788480, 825344, 872960, 888832, 902720, 931840, 992992, 1025024, 1031680, 1111040, 1134848, 1171456, 1222144, 1241240, 1269760, 1281280, 1396736, 1418560, 1444352, 1464320, 1527680, 1576960, 1650688, 1745920, 1777664, 1805440, 1863680, 1985984, 2050048, 2063360, 2222080, 2269696, 2444288, 2482480, 2562560, 2793472, 2837120, 2888704, 2928640, 3055360, 3153920, 3301376, 3491840, 3610880, 3727360, 3971968, 4100096, 4126720, 4444160, 4539392, 4888576, 4964960, 5125120, 5674240, 5777408, 5857280, 6110720, 6983680, 7221760, 7943936, 8200192, 8253440, 8888320, 9078784, 9777152, 9929920, 10250240, 11348480, 11554816, 12221440, 13967360, 14443520, 15887872, 16506880, 18157568, 19554304, 19859840, 20500480, 22696960, 23109632, 24442880, 28887040, 31775744, 36315136, 39719680, 41000960, 45393920, 48885760, 57774080, 63551488, 79439360, 90787840, 97771520, 115548160, 127102976, 158878720, 181575680, 254205952, 317757440, 635514880, 1271029760]

約数ペア:

[(1, 1271029760), (2, 635514880), (4, 317757440), (5, 254205952), (7, 181575680), (8, 158878720), (10, 127102976), (11, 115548160), (13, 97771520), (14, 90787840), (16, 79439360), (20, 63551488), (22, 57774080), (26, 48885760), (28, 45393920), (31, 41000960), (32, 39719680), (35, 36315136), (40, 31775744), (44, 28887040), (52, 24442880), (55, 23109632), (56, 22696960), (62, 20500480), (64, 19859840), (65, 19554304), (70, 18157568), (77, 16506880), (80, 15887872), (88, 14443520), (91, 13967360), (104, 12221440), (110, 11554816), (112, 11348480), (124, 10250240), (128, 9929920), (130, 9777152), (140, 9078784), (143, 8888320), (154, 8253440), (155, 8200192), (160, 7943936), (176, 7221760), (182, 6983680), (208, 6110720), (217, 5857280), (220, 5777408), (224, 5674240), (248, 5125120), (256, 4964960), (260, 4888576), (280, 4539392), (286, 4444160), (308, 4126720), (310, 4100096), (320, 3971968), (341, 3727360), (352, 3610880), (364, 3491840), (385, 3301376), (403, 3153920), (416, 3055360), (434, 2928640), (440, 2888704), (448, 2837120), (455, 2793472), (496, 2562560), (512, 2482480), (520, 2444288), (560, 2269696), (572, 2222080), (616, 2063360), (620, 2050048), (640, 1985984), (682, 1863680), (704, 1805440), (715, 1777664), (728, 1745920), (770, 1650688), (806, 1576960), (832, 1527680), (868, 1464320), (880, 1444352), (896, 1418560), (910, 1396736), (992, 1281280), (1001, 1269760), (1024, 1241240), (1040, 1222144), (1085, 1171456), (1120, 1134848), (1144, 1111040), (1232, 1031680), (1240, 1025024), (1280, 992992), (1364, 931840), (1408, 902720), (1430, 888832), (1456, 872960), (1540, 825344), (1612, 788480), (1664, 763840), (1705, 745472), (1736, 732160), (1760, 722176), (1792, 709280), (1820, 698368), (1984, 640640), (2002, 634880), (2015, 630784), (2048, 620620), (2080, 611072), (2170, 585728), (2240, 567424), (2288, 555520), (2387, 532480), (2464, 515840), (2480, 512512), (2560, 496496), (2728, 465920), (2816, 451360), (2821, 450560), (2860, 444416), (2912, 436480), (3080, 412672), (3224, 394240), (3328, 381920), (3410, 372736), (3472, 366080), (3520, 361088), (3584, 354640), (3640, 349184), (3968, 320320), (4004, 317440), (4030, 315392), (4096, 310310), (4160, 305536), (4340, 292864), (4433, 286720), (4480, 283712), (4576, 277760), (4774, 266240), (4928, 257920), (4960, 256256), (5005, 253952), (5120, 248248), (5456, 232960), (5632, 225680), (5642, 225280), (5720, 222208), (5824, 218240), (6160, 206336), (6448, 197120), (6656, 190960), (6820, 186368), (6944, 183040), (7040, 180544), (7168, 177320), (7280, 174592), (7936, 160160), (8008, 158720), (8060, 157696), (8192, 155155), (8320, 152768), (8680, 146432), (8866, 143360), (8960, 141856), (9152, 138880), (9548, 133120), (9856, 128960), (9920, 128128), (10010, 126976), (10240, 124124), (10912, 116480), (11264, 112840), (11284, 112640), (11440, 111104), (11648, 109120), (11935, 106496), (12320, 103168), (12896, 98560), (13312, 95480), (13640, 93184), (13888, 91520), (14080, 90272), (14105, 90112), (14336, 88660), (14560, 87296), (15872, 80080), (16016, 79360), (16120, 78848), (16640, 76384), (17360, 73216), (17732, 71680), (17920, 70928), (18304, 69440), (19096, 66560), (19712, 64480), (19840, 64064), (20020, 63488), (20480, 62062), (21824, 58240), (22165, 57344), (22528, 56420), (22568, 56320), (22880, 55552), (23296, 54560), (23870, 53248), (24640, 51584), (25792, 49280), (26624, 47740), (27280, 46592), (27776, 45760), (28160, 45136), (28210, 45056), (28672, 44330), (29120, 43648), (31031, 40960), (31744, 40040), (32032, 39680), (32240, 39424), (33280, 38192), (34720, 36608), (35464, 35840)]