1571215360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 384

約数和(自身を含む): 4705646400

約数和(自身を除く): 3134431040

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 29, 32, 37, 40, 44, 52, 55, 58, 64, 65, 74, 80, 88, 104, 110, 116, 128, 130, 143, 145, 148, 160, 176, 185, 208, 220, 232, 256, 260, 286, 290, 296, 319, 320, 352, 370, 377, 407, 416, 440, 464, 481, 512, 520, 572, 580, 592, 638, 640, 704, 715, 740, 754, 814, 832, 880, 928, 962, 1024, 1040, 1073, 1144, 1160, 1184, 1276, 1280, 1408, 1430, 1480, 1508, 1595, 1628, 1664, 1760, 1856, 1885, 1924, 2035, 2048, 2080, 2146, 2288, 2320, 2368, 2405, 2552, 2560, 2816, 2860, 2960, 3016, 3190, 3256, 3328, 3520, 3712, 3770, 3848, 4070, 4147, 4160, 4292, 4576, 4640, 4736, 4810, 5104, 5120, 5291, 5365, 5632, 5720, 5920, 6032, 6380, 6512, 6656, 7040, 7424, 7540, 7696, 8140, 8294, 8320, 8584, 9152, 9280, 9472, 9620, 10208, 10240, 10582, 10730, 11264, 11440, 11803, 11840, 12064, 12760, 13024, 13312, 13949, 14080, 14848, 15080, 15392, 16280, 16588, 16640, 17168, 18304, 18560, 18944, 19240, 20416, 20735, 21164, 21460, 22528, 22880, 23606, 23680, 24128, 25520, 26048, 26455, 26624, 27898, 28160, 29696, 30160, 30784, 32560, 33176, 33280, 34336, 36608, 37120, 37888, 38480, 40832, 41470, 42328, 42920, 45760, 47212, 47360, 48256, 51040, 52096, 52910, 55796, 56320, 59015, 59392, 60320, 61568, 65120, 66352, 66560, 68672, 69745, 73216, 74240, 75776, 76960, 81664, 82940, 84656, 85840, 91520, 94424, 94720, 96512, 102080, 104192, 105820, 111592, 112640, 118030, 120640, 123136, 130240, 132704, 133120, 137344, 139490, 146432, 148480, 153439, 153920, 163328, 165880, 169312, 171680, 183040, 188848, 189440, 193024, 204160, 208384, 211640, 223184, 236060, 241280, 246272, 260480, 265408, 274688, 278980, 292864, 296960, 306878, 307840, 326656, 331760, 338624, 343360, 366080, 377696, 378880, 386048, 408320, 416768, 423280, 446368, 472120, 482560, 492544, 520960, 530816, 549376, 557960, 613756, 615680, 653312, 663520, 677248, 686720, 732160, 755392, 767195, 772096, 816640, 833536, 846560, 892736, 944240, 965120, 985088, 1041920, 1061632, 1098752, 1115920, 1227512, 1231360, 1327040, 1354496, 1373440, 1464320, 1510784, 1534390, 1633280, 1693120, 1785472, 1888480, 1930240, 2083840, 2123264, 2197504, 2231840, 2455024, 2462720, 2654080, 2708992, 2746880, 3021568, 3068780, 3266560, 3386240, 3570944, 3776960, 3860480, 4167680, 4246528, 4463680, 4910048, 4925440, 5308160, 5417984, 5493760, 6043136, 6137560, 6772480, 7141888, 7553920, 8493056, 8927360, 9820096, 10616320, 10835968, 10987520, 12086272, 12275120, 13544960, 14283776, 15107840, 17854720, 19640192, 21232640, 24172544, 24550240, 27089920, 28567552, 30215680, 35709440, 39280384, 42465280, 49100480, 54179840, 60431360, 71418880, 78560768, 98200960, 120862720, 142837760, 157121536, 196401920, 314243072, 392803840, 785607680, 1571215360]

約数ペア:

[(1, 1571215360), (2, 785607680), (4, 392803840), (5, 314243072), (8, 196401920), (10, 157121536), (11, 142837760), (13, 120862720), (16, 98200960), (20, 78560768), (22, 71418880), (26, 60431360), (29, 54179840), (32, 49100480), (37, 42465280), (40, 39280384), (44, 35709440), (52, 30215680), (55, 28567552), (58, 27089920), (64, 24550240), (65, 24172544), (74, 21232640), (80, 19640192), (88, 17854720), (104, 15107840), (110, 14283776), (116, 13544960), (128, 12275120), (130, 12086272), (143, 10987520), (145, 10835968), (148, 10616320), (160, 9820096), (176, 8927360), (185, 8493056), (208, 7553920), (220, 7141888), (232, 6772480), (256, 6137560), (260, 6043136), (286, 5493760), (290, 5417984), (296, 5308160), (319, 4925440), (320, 4910048), (352, 4463680), (370, 4246528), (377, 4167680), (407, 3860480), (416, 3776960), (440, 3570944), (464, 3386240), (481, 3266560), (512, 3068780), (520, 3021568), (572, 2746880), (580, 2708992), (592, 2654080), (638, 2462720), (640, 2455024), (704, 2231840), (715, 2197504), (740, 2123264), (754, 2083840), (814, 1930240), (832, 1888480), (880, 1785472), (928, 1693120), (962, 1633280), (1024, 1534390), (1040, 1510784), (1073, 1464320), (1144, 1373440), (1160, 1354496), (1184, 1327040), (1276, 1231360), (1280, 1227512), (1408, 1115920), (1430, 1098752), (1480, 1061632), (1508, 1041920), (1595, 985088), (1628, 965120), (1664, 944240), (1760, 892736), (1856, 846560), (1885, 833536), (1924, 816640), (2035, 772096), (2048, 767195), (2080, 755392), (2146, 732160), (2288, 686720), (2320, 677248), (2368, 663520), (2405, 653312), (2552, 615680), (2560, 613756), (2816, 557960), (2860, 549376), (2960, 530816), (3016, 520960), (3190, 492544), (3256, 482560), (3328, 472120), (3520, 446368), (3712, 423280), (3770, 416768), (3848, 408320), (4070, 386048), (4147, 378880), (4160, 377696), (4292, 366080), (4576, 343360), (4640, 338624), (4736, 331760), (4810, 326656), (5104, 307840), (5120, 306878), (5291, 296960), (5365, 292864), (5632, 278980), (5720, 274688), (5920, 265408), (6032, 260480), (6380, 246272), (6512, 241280), (6656, 236060), (7040, 223184), (7424, 211640), (7540, 208384), (7696, 204160), (8140, 193024), (8294, 189440), (8320, 188848), (8584, 183040), (9152, 171680), (9280, 169312), (9472, 165880), (9620, 163328), (10208, 153920), (10240, 153439), (10582, 148480), (10730, 146432), (11264, 139490), (11440, 137344), (11803, 133120), (11840, 132704), (12064, 130240), (12760, 123136), (13024, 120640), (13312, 118030), (13949, 112640), (14080, 111592), (14848, 105820), (15080, 104192), (15392, 102080), (16280, 96512), (16588, 94720), (16640, 94424), (17168, 91520), (18304, 85840), (18560, 84656), (18944, 82940), (19240, 81664), (20416, 76960), (20735, 75776), (21164, 74240), (21460, 73216), (22528, 69745), (22880, 68672), (23606, 66560), (23680, 66352), (24128, 65120), (25520, 61568), (26048, 60320), (26455, 59392), (26624, 59015), (27898, 56320), (28160, 55796), (29696, 52910), (30160, 52096), (30784, 51040), (32560, 48256), (33176, 47360), (33280, 47212), (34336, 45760), (36608, 42920), (37120, 42328), (37888, 41470), (38480, 40832)]