156987648160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1\times {\mathrm{1031}}^1$

素因数の和:1356

約数の個数: 288

約数和(自身を含む): 445252453632

約数和(自身を除く): 288264805472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 257, 280, 322, 368, 460, 514, 529, 560, 644, 736, 805, 920, 1028, 1031, 1058, 1120, 1285, 1288, 1610, 1799, 1840, 2056, 2062, 2116, 2570, 2576, 2645, 3220, 3598, 3680, 3703, 4112, 4124, 4232, 5140, 5152, 5155, 5290, 5911, 6440, 7196, 7217, 7406, 8224, 8248, 8464, 8995, 10280, 10310, 10580, 11822, 12880, 14392, 14434, 14812, 16496, 16928, 17990, 18515, 20560, 20620, 21160, 23644, 23713, 25760, 28784, 28868, 29555, 29624, 32992, 35980, 36085, 37030, 41120, 41240, 41377, 42320, 47288, 47426, 57568, 57736, 59110, 59248, 71960, 72170, 74060, 82480, 82754, 84640, 94576, 94852, 115472, 118220, 118496, 118565, 135953, 143920, 144340, 148120, 164960, 165508, 165991, 189152, 189704, 206885, 230944, 236440, 237130, 264967, 271906, 287840, 288680, 296240, 331016, 331982, 379408, 413770, 472880, 474260, 529934, 543812, 545399, 577360, 592480, 662032, 663964, 679765, 758816, 827540, 829955, 945760, 948520, 951671, 1059868, 1087624, 1090798, 1154720, 1324064, 1324835, 1327928, 1359530, 1655080, 1659910, 1854769, 1897040, 1903342, 2119736, 2175248, 2181596, 2649670, 2655856, 2719060, 2726995, 3310160, 3319820, 3709538, 3794080, 3806684, 3817793, 4239472, 4350496, 4363192, 4758355, 5299340, 5311712, 5438120, 5453990, 6094241, 6620320, 6639640, 7419076, 7613368, 7635586, 8478944, 8726384, 9273845, 9516710, 10598680, 10876240, 10907980, 12188482, 13279280, 14838152, 15226736, 15271172, 17452768, 18547690, 19033420, 19088965, 21197360, 21752480, 21815960, 24376964, 26558560, 29676304, 30453472, 30471205, 30542344, 37095380, 38066840, 38177930, 42394720, 42659687, 43631920, 48753928, 59352608, 60942410, 61084688, 74190760, 76133680, 76355860, 85319374, 87263840, 97507856, 121884820, 122169376, 140167543, 148381520, 152267360, 152711720, 170638748, 195015712, 213298435, 243769640, 280335086, 296763040, 305423440, 341277496, 426596870, 487539280, 560670172, 610846880, 682554992, 700837715, 853193740, 975078560, 981172801, 1121340344, 1365109984, 1401675430, 1706387480, 1962345602, 2242680688, 2803350860, 3412774960, 3924691204, 4485361376, 4905864005, 5606701720, 6825549920, 7849382408, 9811728010, 11213403440, 15698764816, 19623456020, 22426806880, 31397529632, 39246912040, 78493824080, 156987648160]

約数ペア:

[(1, 156987648160), (2, 78493824080), (4, 39246912040), (5, 31397529632), (7, 22426806880), (8, 19623456020), (10, 15698764816), (14, 11213403440), (16, 9811728010), (20, 7849382408), (23, 6825549920), (28, 5606701720), (32, 4905864005), (35, 4485361376), (40, 3924691204), (46, 3412774960), (56, 2803350860), (70, 2242680688), (80, 1962345602), (92, 1706387480), (112, 1401675430), (115, 1365109984), (140, 1121340344), (160, 981172801), (161, 975078560), (184, 853193740), (224, 700837715), (230, 682554992), (257, 610846880), (280, 560670172), (322, 487539280), (368, 426596870), (460, 341277496), (514, 305423440), (529, 296763040), (560, 280335086), (644, 243769640), (736, 213298435), (805, 195015712), (920, 170638748), (1028, 152711720), (1031, 152267360), (1058, 148381520), (1120, 140167543), (1285, 122169376), (1288, 121884820), (1610, 97507856), (1799, 87263840), (1840, 85319374), (2056, 76355860), (2062, 76133680), (2116, 74190760), (2570, 61084688), (2576, 60942410), (2645, 59352608), (3220, 48753928), (3598, 43631920), (3680, 42659687), (3703, 42394720), (4112, 38177930), (4124, 38066840), (4232, 37095380), (5140, 30542344), (5152, 30471205), (5155, 30453472), (5290, 29676304), (5911, 26558560), (6440, 24376964), (7196, 21815960), (7217, 21752480), (7406, 21197360), (8224, 19088965), (8248, 19033420), (8464, 18547690), (8995, 17452768), (10280, 15271172), (10310, 15226736), (10580, 14838152), (11822, 13279280), (12880, 12188482), (14392, 10907980), (14434, 10876240), (14812, 10598680), (16496, 9516710), (16928, 9273845), (17990, 8726384), (18515, 8478944), (20560, 7635586), (20620, 7613368), (21160, 7419076), (23644, 6639640), (23713, 6620320), (25760, 6094241), (28784, 5453990), (28868, 5438120), (29555, 5311712), (29624, 5299340), (32992, 4758355), (35980, 4363192), (36085, 4350496), (37030, 4239472), (41120, 3817793), (41240, 3806684), (41377, 3794080), (42320, 3709538), (47288, 3319820), (47426, 3310160), (57568, 2726995), (57736, 2719060), (59110, 2655856), (59248, 2649670), (71960, 2181596), (72170, 2175248), (74060, 2119736), (82480, 1903342), (82754, 1897040), (84640, 1854769), (94576, 1659910), (94852, 1655080), (115472, 1359530), (118220, 1327928), (118496, 1324835), (118565, 1324064), (135953, 1154720), (143920, 1090798), (144340, 1087624), (148120, 1059868), (164960, 951671), (165508, 948520), (165991, 945760), (189152, 829955), (189704, 827540), (206885, 758816), (230944, 679765), (236440, 663964), (237130, 662032), (264967, 592480), (271906, 577360), (287840, 545399), (288680, 543812), (296240, 529934), (331016, 474260), (331982, 472880), (379408, 413770)]