2843771520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1023

約数の個数: 256

約数和(自身を含む): 9602426880

約数和(自身を除く): 6758655360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 71, 80, 92, 96, 115, 120, 128, 138, 142, 160, 184, 192, 213, 230, 240, 276, 284, 320, 345, 355, 368, 384, 426, 460, 480, 552, 568, 640, 690, 710, 736, 852, 907, 920, 960, 1065, 1104, 1136, 1380, 1420, 1472, 1633, 1704, 1814, 1840, 1920, 2130, 2208, 2272, 2721, 2760, 2840, 2944, 3266, 3408, 3628, 3680, 4260, 4416, 4535, 4544, 4899, 5442, 5520, 5680, 6532, 6816, 7256, 7360, 8165, 8520, 8832, 9070, 9088, 9798, 10884, 11040, 11360, 13064, 13605, 13632, 14512, 14720, 16330, 17040, 18140, 19596, 20861, 21768, 22080, 22720, 24495, 26128, 27210, 27264, 29024, 32660, 34080, 36280, 39192, 41722, 43536, 44160, 45440, 48990, 52256, 54420, 58048, 62583, 64397, 65320, 68160, 72560, 78384, 83444, 87072, 97980, 104305, 104512, 108840, 116096, 125166, 128794, 130640, 136320, 145120, 156768, 166888, 174144, 193191, 195960, 208610, 209024, 217680, 250332, 257588, 261280, 290240, 312915, 313536, 321985, 333776, 348288, 386382, 391920, 417220, 435360, 500664, 515176, 522560, 580480, 625830, 627072, 643970, 667552, 772764, 783840, 834440, 870720, 965955, 1001328, 1030352, 1045120, 1251660, 1287940, 1335104, 1481131, 1545528, 1567680, 1668880, 1741440, 1931910, 2002656, 2060704, 2503320, 2575880, 2670208, 2962262, 3091056, 3135360, 3337760, 3863820, 4005312, 4121408, 4443393, 5006640, 5151760, 5924524, 6182112, 6675520, 7405655, 7727640, 8010624, 8242816, 8886786, 10013280, 10303520, 11849048, 12364224, 13351040, 14811310, 15455280, 17773572, 20026560, 20607040, 22216965, 23698096, 24728448, 29622620, 30910560, 35547144, 40053120, 41214080, 44433930, 47396192, 59245240, 61821120, 71094288, 88867860, 94792384, 118490480, 123642240, 142188576, 177735720, 189584768, 236980960, 284377152, 355471440, 473961920, 568754304, 710942880, 947923840, 1421885760, 2843771520]

約数ペア:

[(1, 2843771520), (2, 1421885760), (3, 947923840), (4, 710942880), (5, 568754304), (6, 473961920), (8, 355471440), (10, 284377152), (12, 236980960), (15, 189584768), (16, 177735720), (20, 142188576), (23, 123642240), (24, 118490480), (30, 94792384), (32, 88867860), (40, 71094288), (46, 61821120), (48, 59245240), (60, 47396192), (64, 44433930), (69, 41214080), (71, 40053120), (80, 35547144), (92, 30910560), (96, 29622620), (115, 24728448), (120, 23698096), (128, 22216965), (138, 20607040), (142, 20026560), (160, 17773572), (184, 15455280), (192, 14811310), (213, 13351040), (230, 12364224), (240, 11849048), (276, 10303520), (284, 10013280), (320, 8886786), (345, 8242816), (355, 8010624), (368, 7727640), (384, 7405655), (426, 6675520), (460, 6182112), (480, 5924524), (552, 5151760), (568, 5006640), (640, 4443393), (690, 4121408), (710, 4005312), (736, 3863820), (852, 3337760), (907, 3135360), (920, 3091056), (960, 2962262), (1065, 2670208), (1104, 2575880), (1136, 2503320), (1380, 2060704), (1420, 2002656), (1472, 1931910), (1633, 1741440), (1704, 1668880), (1814, 1567680), (1840, 1545528), (1920, 1481131), (2130, 1335104), (2208, 1287940), (2272, 1251660), (2721, 1045120), (2760, 1030352), (2840, 1001328), (2944, 965955), (3266, 870720), (3408, 834440), (3628, 783840), (3680, 772764), (4260, 667552), (4416, 643970), (4535, 627072), (4544, 625830), (4899, 580480), (5442, 522560), (5520, 515176), (5680, 500664), (6532, 435360), (6816, 417220), (7256, 391920), (7360, 386382), (8165, 348288), (8520, 333776), (8832, 321985), (9070, 313536), (9088, 312915), (9798, 290240), (10884, 261280), (11040, 257588), (11360, 250332), (13064, 217680), (13605, 209024), (13632, 208610), (14512, 195960), (14720, 193191), (16330, 174144), (17040, 166888), (18140, 156768), (19596, 145120), (20861, 136320), (21768, 130640), (22080, 128794), (22720, 125166), (24495, 116096), (26128, 108840), (27210, 104512), (27264, 104305), (29024, 97980), (32660, 87072), (34080, 83444), (36280, 78384), (39192, 72560), (41722, 68160), (43536, 65320), (44160, 64397), (45440, 62583), (48990, 58048), (52256, 54420)]