831378240

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 672

約数和(自身を含む): 3743041536

約数和(自身を除く): 2911663296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 46, 48, 55, 56, 60, 63, 64, 66, 69, 70, 72, 77, 80, 84, 88, 90, 92, 96, 99, 105, 110, 112, 115, 120, 126, 132, 138, 140, 144, 154, 160, 161, 163, 165, 168, 176, 180, 184, 192, 198, 207, 210, 220, 224, 230, 231, 240, 252, 253, 264, 276, 280, 288, 308, 315, 320, 322, 326, 330, 336, 345, 352, 360, 368, 385, 396, 414, 420, 440, 448, 460, 462, 480, 483, 489, 495, 504, 506, 528, 552, 560, 576, 616, 630, 644, 652, 660, 672, 690, 693, 704, 720, 736, 759, 770, 792, 805, 815, 828, 840, 880, 920, 924, 960, 966, 978, 990, 1008, 1012, 1035, 1056, 1104, 1120, 1141, 1155, 1232, 1260, 1265, 1288, 1304, 1320, 1344, 1380, 1386, 1440, 1449, 1467, 1472, 1518, 1540, 1584, 1610, 1630, 1656, 1680, 1760, 1771, 1793, 1840, 1848, 1932, 1956, 1980, 2016, 2024, 2070, 2112, 2208, 2240, 2277, 2282, 2310, 2415, 2445, 2464, 2520, 2530, 2576, 2608, 2640, 2760, 2772, 2880, 2898, 2934, 3036, 3080, 3168, 3220, 3260, 3312, 3360, 3423, 3465, 3520, 3542, 3586, 3680, 3696, 3749, 3795, 3864, 3912, 3960, 4032, 4048, 4140, 4416, 4554, 4564, 4620, 4830, 4890, 4928, 5040, 5060, 5152, 5216, 5280, 5313, 5379, 5520, 5544, 5705, 5796, 5868, 6072, 6160, 6336, 6440, 6520, 6624, 6720, 6846, 6930, 7084, 7172, 7245, 7335, 7360, 7392, 7498, 7590, 7728, 7824, 7920, 8096, 8280, 8855, 8965, 9108, 9128, 9240, 9660, 9780, 10080, 10120, 10269, 10304, 10432, 10560, 10626, 10758, 11040, 11088, 11247, 11385, 11410, 11592, 11736, 12144, 12320, 12551, 12880, 13040, 13248, 13692, 13860, 14168, 14344, 14490, 14670, 14784, 14996, 15180, 15456, 15648, 15840, 15939, 16137, 16192, 16560, 17115, 17710, 17930, 18216, 18256, 18480, 18745, 19320, 19560, 20160, 20240, 20538, 21252, 21516, 22080, 22176, 22494, 22770, 22820, 23184, 23472, 24288, 24640, 25102, 25760, 26080, 26243, 26565, 26895, 27384, 27720, 28336, 28688, 28980, 29340, 29992, 30360, 30912, 31296, 31680, 31878, 32274, 33120, 33741, 34230, 35420, 35860, 36432, 36512, 36960, 37490, 37653, 38640, 39120, 40480, 41076, 41239, 42504, 43032, 44352, 44988, 45540, 45640, 46368, 46944, 48576, 50204, 51345, 51520, 52160, 52486, 53130, 53790, 54768, 55440, 56235, 56672, 57376, 57960, 58680, 59984, 60720, 62755, 63756, 64548, 66240, 67482, 68460, 70840, 71720, 72864, 73024, 73920, 74980, 75306, 77280, 78240, 78729, 79695, 80685, 80960, 82152, 82478, 85008, 86064, 89976, 91080, 91280, 92736, 93888, 100408, 102690, 104972, 106260, 107580, 109536, 110880, 112470, 112959, 113344, 114752, 115920, 117360, 119968, 121440, 123717, 125510, 127512, 129096, 131215, 134964, 136920, 141680, 143440, 145728, 149960, 150612, 154560, 156480, 157458, 159390, 161370, 164304, 164956, 168705, 170016, 172128, 179952, 182160, 182560, 188265, 200816, 205380, 206195, 209944, 212520, 215160, 219072, 221760, 224940, 225918, 231840, 234720, 236187, 239936, 242880, 247434, 251020, 255024, 258192, 262430, 269928, 273840, 283360, 286880, 288673, 299920, 301224, 314916, 318780, 322740, 328608, 329912, 337410, 340032, 344256, 359904, 364320, 365120, 371151, 376530, 393645, 401632, 410760, 412390, 419888, 425040, 430320, 449880, 451836, 463680, 469440, 472374, 494868, 502040, 510048, 516384, 524860, 539856, 547680, 564795, 566720, 573760, 577346, 599840, 602448, 618585, 629832, 637560, 645480, 657216, 659824, 674820, 719808, 728640, 742302, 753060, 787290, 803264, 821520, 824780, 839776, 850080, 860640, 866019, 899760, 903672, 944748, 989736, 1004080, 1020096, 1032768, 1049720, 1079712, 1095360, 1129590, 1154692, 1180935, 1199680, 1204896, 1237170, 1259664, 1275120, 1290960, 1319648, 1349640, 1443365, 1484604, 1506120, 1574580, 1643040, 1649560, 1679552, 1700160, 1721280, 1732038, 1799520, 1807344, 1855755, 1889496, 1979472, 2008160, 2099440, 2159424, 2259180, 2309384, 2361870, 2409792, 2474340, 2519328, 2550240, 2581920, 2598057, 2639296, 2699280, 2886730, 2969208, 3012240, 3149160, 3286080, 3299120, 3464076, 3599040, 3614688, 3711510, 3778992, 3958944, 4016320, 4198880, 4330095, 4518360, 4618768, 4723740, 4948680, 5038656, 5100480, 5163840, 5196114, 5398560, 5773460, 5938416, 6024480, 6298320, 6598240, 6928152, 7229376, 7423020, 7557984, 7917888, 8397760, 8660190, 9036720, 9237536, 9447480, 9897360, 10392228, 10797120, 11546920, 11876832, 12048960, 12596640, 12990285, 13196480, 13856304, 14846040, 15115968, 17320380, 18073440, 18475072, 18894960, 19794720, 20784456, 23093840, 23753664, 25193280, 25980570, 27712608, 29692080, 34640760, 36146880, 37789920, 39589440, 41568912, 46187680, 51961140, 55425216, 59384160, 69281520, 75579840, 83137824, 92375360, 103922280, 118768320, 138563040, 166275648, 207844560, 277126080, 415689120, 831378240]

約数ペア:

[(1, 831378240), (2, 415689120), (3, 277126080), (4, 207844560), (5, 166275648), (6, 138563040), (7, 118768320), (8, 103922280), (9, 92375360), (10, 83137824), (11, 75579840), (12, 69281520), (14, 59384160), (15, 55425216), (16, 51961140), (18, 46187680), (20, 41568912), (21, 39589440), (22, 37789920), (23, 36146880), (24, 34640760), (28, 29692080), (30, 27712608), (32, 25980570), (33, 25193280), (35, 23753664), (36, 23093840), (40, 20784456), (42, 19794720), (44, 18894960), (45, 18475072), (46, 18073440), (48, 17320380), (55, 15115968), (56, 14846040), (60, 13856304), (63, 13196480), (64, 12990285), (66, 12596640), (69, 12048960), (70, 11876832), (72, 11546920), (77, 10797120), (80, 10392228), (84, 9897360), (88, 9447480), (90, 9237536), (92, 9036720), (96, 8660190), (99, 8397760), (105, 7917888), (110, 7557984), (112, 7423020), (115, 7229376), (120, 6928152), (126, 6598240), (132, 6298320), (138, 6024480), (140, 5938416), (144, 5773460), (154, 5398560), (160, 5196114), (161, 5163840), (163, 5100480), (165, 5038656), (168, 4948680), (176, 4723740), (180, 4618768), (184, 4518360), (192, 4330095), (198, 4198880), (207, 4016320), (210, 3958944), (220, 3778992), (224, 3711510), (230, 3614688), (231, 3599040), (240, 3464076), (252, 3299120), (253, 3286080), (264, 3149160), (276, 3012240), (280, 2969208), (288, 2886730), (308, 2699280), (315, 2639296), (320, 2598057), (322, 2581920), (326, 2550240), (330, 2519328), (336, 2474340), (345, 2409792), (352, 2361870), (360, 2309384), (368, 2259180), (385, 2159424), (396, 2099440), (414, 2008160), (420, 1979472), (440, 1889496), (448, 1855755), (460, 1807344), (462, 1799520), (480, 1732038), (483, 1721280), (489, 1700160), (495, 1679552), (504, 1649560), (506, 1643040), (528, 1574580), (552, 1506120), (560, 1484604), (576, 1443365), (616, 1349640), (630, 1319648), (644, 1290960), (652, 1275120), (660, 1259664), (672, 1237170), (690, 1204896), (693, 1199680), (704, 1180935), (720, 1154692), (736, 1129590), (759, 1095360), (770, 1079712), (792, 1049720), (805, 1032768), (815, 1020096), (828, 1004080), (840, 989736), (880, 944748), (920, 903672), (924, 899760), (960, 866019), (966, 860640), (978, 850080), (990, 839776), (1008, 824780), (1012, 821520), (1035, 803264), (1056, 787290), (1104, 753060), (1120, 742302), (1141, 728640), (1155, 719808), (1232, 674820), (1260, 659824), (1265, 657216), (1288, 645480), (1304, 637560), (1320, 629832), (1344, 618585), (1380, 602448), (1386, 599840), (1440, 577346), (1449, 573760), (1467, 566720), (1472, 564795), (1518, 547680), (1540, 539856), (1584, 524860), (1610, 516384), (1630, 510048), (1656, 502040), (1680, 494868), (1760, 472374), (1771, 469440), (1793, 463680), (1840, 451836), (1848, 449880), (1932, 430320), (1956, 425040), (1980, 419888), (2016, 412390), (2024, 410760), (2070, 401632), (2112, 393645), (2208, 376530), (2240, 371151), (2277, 365120), (2282, 364320), (2310, 359904), (2415, 344256), (2445, 340032), (2464, 337410), (2520, 329912), (2530, 328608), (2576, 322740), (2608, 318780), (2640, 314916), (2760, 301224), (2772, 299920), (2880, 288673), (2898, 286880), (2934, 283360), (3036, 273840), (3080, 269928), (3168, 262430), (3220, 258192), (3260, 255024), (3312, 251020), (3360, 247434), (3423, 242880), (3465, 239936), (3520, 236187), (3542, 234720), (3586, 231840), (3680, 225918), (3696, 224940), (3749, 221760), (3795, 219072), (3864, 215160), (3912, 212520), (3960, 209944), (4032, 206195), (4048, 205380), (4140, 200816), (4416, 188265), (4554, 182560), (4564, 182160), (4620, 179952), (4830, 172128), (4890, 170016), (4928, 168705), (5040, 164956), (5060, 164304), (5152, 161370), (5216, 159390), (5280, 157458), (5313, 156480), (5379, 154560), (5520, 150612), (5544, 149960), (5705, 145728), (5796, 143440), (5868, 141680), (6072, 136920), (6160, 134964), (6336, 131215), (6440, 129096), (6520, 127512), (6624, 125510), (6720, 123717), (6846, 121440), (6930, 119968), (7084, 117360), (7172, 115920), (7245, 114752), (7335, 113344), (7360, 112959), (7392, 112470), (7498, 110880), (7590, 109536), (7728, 107580), (7824, 106260), (7920, 104972), (8096, 102690), (8280, 100408), (8855, 93888), (8965, 92736), (9108, 91280), (9128, 91080), (9240, 89976), (9660, 86064), (9780, 85008), (10080, 82478), (10120, 82152), (10269, 80960), (10304, 80685), (10432, 79695), (10560, 78729), (10626, 78240), (10758, 77280), (11040, 75306), (11088, 74980), (11247, 73920), (11385, 73024), (11410, 72864), (11592, 71720), (11736, 70840), (12144, 68460), (12320, 67482), (12551, 66240), (12880, 64548), (13040, 63756), (13248, 62755), (13692, 60720), (13860, 59984), (14168, 58680), (14344, 57960), (14490, 57376), (14670, 56672), (14784, 56235), (14996, 55440), (15180, 54768), (15456, 53790), (15648, 53130), (15840, 52486), (15939, 52160), (16137, 51520), (16192, 51345), (16560, 50204), (17115, 48576), (17710, 46944), (17930, 46368), (18216, 45640), (18256, 45540), (18480, 44988), (18745, 44352), (19320, 43032), (19560, 42504), (20160, 41239), (20240, 41076), (20538, 40480), (21252, 39120), (21516, 38640), (22080, 37653), (22176, 37490), (22494, 36960), (22770, 36512), (22820, 36432), (23184, 35860), (23472, 35420), (24288, 34230), (24640, 33741), (25102, 33120), (25760, 32274), (26080, 31878), (26243, 31680), (26565, 31296), (26895, 30912), (27384, 30360), (27720, 29992), (28336, 29340), (28688, 28980)]