3131543520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:327

約数の個数: 576

約数和(自身を含む): 13076743680

約数和(自身を除く): 9945200160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 83, 84, 90, 95, 96, 105, 112, 114, 120, 126, 133, 140, 144, 152, 160, 166, 168, 171, 180, 190, 197, 210, 224, 228, 240, 249, 252, 266, 280, 285, 288, 304, 315, 332, 336, 342, 360, 380, 394, 399, 415, 420, 456, 480, 498, 504, 532, 560, 570, 581, 591, 608, 630, 664, 665, 672, 684, 720, 747, 760, 788, 798, 830, 840, 855, 912, 985, 996, 1008, 1064, 1120, 1140, 1162, 1182, 1197, 1245, 1260, 1328, 1330, 1368, 1379, 1440, 1494, 1520, 1576, 1577, 1596, 1660, 1680, 1710, 1743, 1773, 1824, 1970, 1992, 1995, 2016, 2128, 2280, 2324, 2364, 2394, 2490, 2520, 2656, 2660, 2736, 2758, 2905, 2955, 2988, 3040, 3152, 3154, 3192, 3320, 3360, 3420, 3486, 3546, 3735, 3743, 3940, 3984, 3990, 4137, 4256, 4560, 4648, 4728, 4731, 4788, 4980, 5040, 5229, 5320, 5472, 5516, 5810, 5910, 5976, 5985, 6304, 6308, 6384, 6640, 6840, 6895, 6972, 7092, 7470, 7486, 7880, 7885, 7968, 7980, 8274, 8715, 8865, 9120, 9296, 9456, 9462, 9576, 9960, 10080, 10458, 10640, 11032, 11039, 11229, 11620, 11820, 11952, 11970, 12411, 12616, 12768, 13280, 13680, 13790, 13944, 14184, 14193, 14940, 14972, 15760, 15770, 15960, 16351, 16548, 17430, 17730, 18592, 18715, 18912, 18924, 19152, 19920, 20685, 20916, 21280, 22064, 22078, 22458, 23240, 23640, 23655, 23904, 23940, 24822, 25232, 26145, 26201, 27360, 27580, 27888, 28368, 28386, 29880, 29944, 31520, 31540, 31920, 32702, 33096, 33117, 33687, 34860, 35460, 37430, 37848, 38304, 39840, 41370, 41832, 44128, 44156, 44916, 46480, 47280, 47310, 47880, 49053, 49644, 50464, 52290, 52402, 55160, 55195, 55776, 56145, 56736, 56772, 59760, 59888, 62055, 63080, 63840, 65404, 66192, 66234, 67374, 69720, 70920, 70965, 74860, 75696, 78603, 81755, 82740, 83664, 88312, 89832, 92960, 94560, 94620, 95760, 98106, 99288, 99351, 104580, 104804, 110320, 110390, 112290, 113544, 114457, 119520, 119776, 124110, 126160, 130808, 131005, 132384, 132468, 134748, 139440, 141840, 141930, 147159, 149720, 151392, 157206, 163510, 165480, 165585, 167328, 168435, 176624, 179664, 189240, 191520, 196212, 198576, 198702, 209160, 209608, 220640, 220780, 224580, 227088, 228914, 235809, 245265, 248220, 252320, 261616, 262010, 264936, 269496, 278880, 283680, 283860, 294318, 299440, 310669, 314412, 327020, 330960, 331170, 336870, 343371, 353248, 359328, 378480, 392424, 393015, 397152, 397404, 418320, 419216, 441560, 449160, 454176, 457828, 471618, 490530, 496440, 496755, 523232, 524020, 529872, 538992, 567720, 572285, 588636, 598880, 621338, 628824, 654040, 661920, 662340, 673740, 686742, 735795, 756960, 784848, 786030, 794808, 836640, 838432, 883120, 898320, 915656, 932007, 943236, 981060, 992880, 993510, 1030113, 1048040, 1059744, 1077984, 1135440, 1144570, 1177272, 1179045, 1242676, 1257648, 1308080, 1324680, 1347480, 1373484, 1471590, 1553345, 1569696, 1572060, 1589616, 1716855, 1766240, 1796640, 1831312, 1864014, 1886472, 1962120, 1985760, 1987020, 2060226, 2096080, 2174683, 2270880, 2289140, 2354544, 2358090, 2485352, 2515296, 2616160, 2649360, 2694960, 2746968, 2796021, 2943180, 3106690, 3144120, 3179232, 3433710, 3662624, 3728028, 3772944, 3924240, 3974040, 4120452, 4192160, 4349366, 4578280, 4660035, 4709088, 4716180, 4970704, 5150565, 5298720, 5389920, 5493936, 5592042, 5886360, 6213380, 6288240, 6524049, 6867420, 7456056, 7545888, 7848480, 7948080, 8240904, 8698732, 9156560, 9320070, 9432360, 9941408, 10301130, 10873415, 10987872, 11184084, 11772720, 12426760, 12576480, 13048098, 13734840, 13980105, 14912112, 15896160, 16481808, 17397464, 18313120, 18640140, 18864720, 19572147, 20602260, 21746830, 22368168, 23545440, 24853520, 26096196, 27469680, 27960210, 29824224, 32620245, 32963616, 34794928, 37280280, 37729440, 39144294, 41204520, 43493660, 44736336, 49707040, 52192392, 54939360, 55920420, 65240490, 69589856, 74560560, 78288588, 82409040, 86987320, 89472672, 97860735, 104384784, 111840840, 130480980, 149121120, 156577176, 164818080, 173974640, 195721470, 208769568, 223681680, 260961960, 313154352, 347949280, 391442940, 447363360, 521923920, 626308704, 782885880, 1043847840, 1565771760, 3131543520]

約数ペア:

[(1, 3131543520), (2, 1565771760), (3, 1043847840), (4, 782885880), (5, 626308704), (6, 521923920), (7, 447363360), (8, 391442940), (9, 347949280), (10, 313154352), (12, 260961960), (14, 223681680), (15, 208769568), (16, 195721470), (18, 173974640), (19, 164818080), (20, 156577176), (21, 149121120), (24, 130480980), (28, 111840840), (30, 104384784), (32, 97860735), (35, 89472672), (36, 86987320), (38, 82409040), (40, 78288588), (42, 74560560), (45, 69589856), (48, 65240490), (56, 55920420), (57, 54939360), (60, 52192392), (63, 49707040), (70, 44736336), (72, 43493660), (76, 41204520), (80, 39144294), (83, 37729440), (84, 37280280), (90, 34794928), (95, 32963616), (96, 32620245), (105, 29824224), (112, 27960210), (114, 27469680), (120, 26096196), (126, 24853520), (133, 23545440), (140, 22368168), (144, 21746830), (152, 20602260), (160, 19572147), (166, 18864720), (168, 18640140), (171, 18313120), (180, 17397464), (190, 16481808), (197, 15896160), (210, 14912112), (224, 13980105), (228, 13734840), (240, 13048098), (249, 12576480), (252, 12426760), (266, 11772720), (280, 11184084), (285, 10987872), (288, 10873415), (304, 10301130), (315, 9941408), (332, 9432360), (336, 9320070), (342, 9156560), (360, 8698732), (380, 8240904), (394, 7948080), (399, 7848480), (415, 7545888), (420, 7456056), (456, 6867420), (480, 6524049), (498, 6288240), (504, 6213380), (532, 5886360), (560, 5592042), (570, 5493936), (581, 5389920), (591, 5298720), (608, 5150565), (630, 4970704), (664, 4716180), (665, 4709088), (672, 4660035), (684, 4578280), (720, 4349366), (747, 4192160), (760, 4120452), (788, 3974040), (798, 3924240), (830, 3772944), (840, 3728028), (855, 3662624), (912, 3433710), (985, 3179232), (996, 3144120), (1008, 3106690), (1064, 2943180), (1120, 2796021), (1140, 2746968), (1162, 2694960), (1182, 2649360), (1197, 2616160), (1245, 2515296), (1260, 2485352), (1328, 2358090), (1330, 2354544), (1368, 2289140), (1379, 2270880), (1440, 2174683), (1494, 2096080), (1520, 2060226), (1576, 1987020), (1577, 1985760), (1596, 1962120), (1660, 1886472), (1680, 1864014), (1710, 1831312), (1743, 1796640), (1773, 1766240), (1824, 1716855), (1970, 1589616), (1992, 1572060), (1995, 1569696), (2016, 1553345), (2128, 1471590), (2280, 1373484), (2324, 1347480), (2364, 1324680), (2394, 1308080), (2490, 1257648), (2520, 1242676), (2656, 1179045), (2660, 1177272), (2736, 1144570), (2758, 1135440), (2905, 1077984), (2955, 1059744), (2988, 1048040), (3040, 1030113), (3152, 993510), (3154, 992880), (3192, 981060), (3320, 943236), (3360, 932007), (3420, 915656), (3486, 898320), (3546, 883120), (3735, 838432), (3743, 836640), (3940, 794808), (3984, 786030), (3990, 784848), (4137, 756960), (4256, 735795), (4560, 686742), (4648, 673740), (4728, 662340), (4731, 661920), (4788, 654040), (4980, 628824), (5040, 621338), (5229, 598880), (5320, 588636), (5472, 572285), (5516, 567720), (5810, 538992), (5910, 529872), (5976, 524020), (5985, 523232), (6304, 496755), (6308, 496440), (6384, 490530), (6640, 471618), (6840, 457828), (6895, 454176), (6972, 449160), (7092, 441560), (7470, 419216), (7486, 418320), (7880, 397404), (7885, 397152), (7968, 393015), (7980, 392424), (8274, 378480), (8715, 359328), (8865, 353248), (9120, 343371), (9296, 336870), (9456, 331170), (9462, 330960), (9576, 327020), (9960, 314412), (10080, 310669), (10458, 299440), (10640, 294318), (11032, 283860), (11039, 283680), (11229, 278880), (11620, 269496), (11820, 264936), (11952, 262010), (11970, 261616), (12411, 252320), (12616, 248220), (12768, 245265), (13280, 235809), (13680, 228914), (13790, 227088), (13944, 224580), (14184, 220780), (14193, 220640), (14940, 209608), (14972, 209160), (15760, 198702), (15770, 198576), (15960, 196212), (16351, 191520), (16548, 189240), (17430, 179664), (17730, 176624), (18592, 168435), (18715, 167328), (18912, 165585), (18924, 165480), (19152, 163510), (19920, 157206), (20685, 151392), (20916, 149720), (21280, 147159), (22064, 141930), (22078, 141840), (22458, 139440), (23240, 134748), (23640, 132468), (23655, 132384), (23904, 131005), (23940, 130808), (24822, 126160), (25232, 124110), (26145, 119776), (26201, 119520), (27360, 114457), (27580, 113544), (27888, 112290), (28368, 110390), (28386, 110320), (29880, 104804), (29944, 104580), (31520, 99351), (31540, 99288), (31920, 98106), (32702, 95760), (33096, 94620), (33117, 94560), (33687, 92960), (34860, 89832), (35460, 88312), (37430, 83664), (37848, 82740), (38304, 81755), (39840, 78603), (41370, 75696), (41832, 74860), (44128, 70965), (44156, 70920), (44916, 69720), (46480, 67374), (47280, 66234), (47310, 66192), (47880, 65404), (49053, 63840), (49644, 63080), (50464, 62055), (52290, 59888), (52402, 59760), (55160, 56772), (55195, 56736), (55776, 56145)]