71783738880

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2350

約数の個数: 640

約数和(自身を含む): 285101752320

約数和(自身を除く): 213318013440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 64, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 128, 133, 140, 152, 155, 160, 168, 186, 190, 192, 210, 217, 224, 228, 240, 248, 256, 266, 280, 285, 304, 310, 320, 336, 372, 380, 384, 399, 420, 434, 448, 456, 465, 480, 496, 512, 532, 560, 570, 589, 608, 620, 640, 651, 665, 672, 744, 760, 768, 798, 840, 868, 896, 912, 930, 960, 992, 1064, 1085, 1120, 1140, 1178, 1216, 1240, 1280, 1302, 1330, 1344, 1488, 1520, 1536, 1596, 1680, 1736, 1767, 1792, 1824, 1860, 1920, 1984, 1995, 2128, 2170, 2240, 2267, 2280, 2356, 2432, 2480, 2560, 2604, 2660, 2688, 2945, 2976, 3040, 3192, 3255, 3360, 3472, 3534, 3584, 3648, 3720, 3840, 3968, 3990, 4123, 4256, 4340, 4480, 4534, 4560, 4712, 4864, 4960, 5208, 5320, 5376, 5890, 5952, 6080, 6384, 6510, 6720, 6801, 6944, 7068, 7296, 7440, 7680, 7936, 7980, 8246, 8512, 8680, 8835, 8960, 9068, 9120, 9424, 9728, 9920, 10416, 10640, 10752, 11335, 11780, 11904, 12160, 12369, 12768, 13020, 13440, 13602, 13888, 14136, 14592, 14880, 15869, 15872, 15960, 16492, 17024, 17360, 17670, 17920, 18136, 18240, 18848, 19840, 20615, 20832, 21280, 22670, 23560, 23808, 24320, 24738, 25536, 26040, 26880, 27204, 27776, 28272, 29184, 29760, 31738, 31920, 32984, 34005, 34048, 34720, 35340, 36272, 36480, 37696, 39680, 41230, 41664, 42560, 43073, 45340, 47120, 47607, 47616, 48640, 49476, 51072, 52080, 53760, 54408, 55552, 56544, 59520, 61845, 63476, 63840, 65968, 68010, 68096, 69440, 70277, 70680, 72544, 72960, 75392, 79345, 79360, 82460, 83328, 85120, 86146, 90680, 94240, 95214, 98952, 102144, 104160, 108816, 111104, 113088, 119040, 123690, 126952, 127680, 129219, 131936, 136020, 138880, 140554, 141360, 145088, 145920, 150784, 158690, 164920, 166656, 170240, 172292, 181360, 188480, 190428, 197904, 204288, 208320, 210831, 215365, 217632, 226176, 238035, 238080, 247380, 253904, 255360, 258438, 263872, 272040, 277760, 281108, 282720, 290176, 301511, 301568, 317380, 329840, 333312, 340480, 344584, 351385, 362720, 376960, 380856, 395808, 416640, 421662, 430730, 435264, 452352, 476070, 491939, 494760, 507808, 510720, 516876, 527744, 544080, 555520, 562216, 565440, 580352, 603022, 634760, 646095, 659680, 689168, 702770, 725440, 753920, 761712, 791616, 833280, 843324, 861460, 870528, 904533, 904704, 952140, 983878, 989520, 1015616, 1021440, 1033752, 1054155, 1055488, 1088160, 1124432, 1130880, 1160704, 1206044, 1269520, 1292190, 1319360, 1335263, 1378336, 1405540, 1450880, 1475817, 1507555, 1507840, 1523424, 1583232, 1666560, 1686648, 1722920, 1741056, 1809066, 1904280, 1967756, 1979040, 2031232, 2067504, 2108310, 2110976, 2176320, 2248864, 2261760, 2412088, 2459695, 2539040, 2584380, 2638720, 2670526, 2756672, 2811080, 2901760, 2951634, 3015110, 3046848, 3166464, 3373296, 3445840, 3482112, 3618132, 3808560, 3935512, 3958080, 4005789, 4062464, 4135008, 4216620, 4352640, 4497728, 4522665, 4523520, 4824176, 4919390, 5078080, 5168760, 5277440, 5341052, 5513344, 5622160, 5803520, 5903268, 6030220, 6093696, 6332928, 6676315, 6746592, 6891680, 7236264, 7379085, 7617120, 7871024, 7916160, 8011578, 8124928, 8270016, 8433240, 8705280, 8995456, 9045330, 9346841, 9648352, 9838780, 10156160, 10337520, 10554880, 10682104, 11026688, 11244320, 11806536, 12060440, 12187392, 13352630, 13493184, 13783360, 14472528, 14758170, 15234240, 15742048, 15832320, 16023156, 16540032, 16866480, 17410560, 17990912, 18090660, 18693682, 19296704, 19677560, 20028945, 20312320, 20675040, 21364208, 22053376, 22488640, 23613072, 24120880, 24374784, 26705260, 26986368, 27566720, 28040523, 28945056, 29516340, 30468480, 31484096, 31664640, 32046312, 33080064, 33732960, 35981824, 36181320, 37387364, 38593408, 39355120, 40057890, 40624640, 41350080, 42728416, 44977280, 46734205, 47226144, 48241760, 53410520, 53972736, 55133440, 56081046, 57890112, 59032680, 60936960, 62968192, 64092624, 66160128, 67465920, 72362640, 74774728, 77186816, 78710240, 80115780, 82700160, 85456832, 89954560, 93468410, 94452288, 96483520, 106821040, 107945472, 110266880, 112162092, 115780224, 118065360, 121873920, 125936384, 128185248, 134931840, 140202615, 144725280, 149549456, 154373632, 157420480, 160231560, 165400320, 170913664, 179909120, 186936820, 188904576, 192967040, 213642080, 224324184, 231560448, 236130720, 251872768, 256370496, 269863680, 280405230, 289450560, 299098912, 314840960, 320463120, 330800640, 341827328, 373873640, 377809152, 385934080, 427284160, 448648368, 463120896, 472261440, 512740992, 539727360, 560810460, 578901120, 598197824, 629681920, 640926240, 683654656, 747747280, 755618304, 771868160, 854568320, 897296736, 944522880, 1025481984, 1121620920, 1157802240, 1196395648, 1259363840, 1281852480, 1495494560, 1709136640, 1794593472, 1889045760, 2050963968, 2243241840, 2315604480, 2392791296, 2563704960, 2990989120, 3418273280, 3589186944, 3778091520, 4486483680, 4785582592, 5127409920, 5981978240, 7178373888, 8972967360, 10254819840, 11963956480, 14356747776, 17945934720, 23927912960, 35891869440, 71783738880]

約数ペア:

[(1, 71783738880), (2, 35891869440), (3, 23927912960), (4, 17945934720), (5, 14356747776), (6, 11963956480), (7, 10254819840), (8, 8972967360), (10, 7178373888), (12, 5981978240), (14, 5127409920), (15, 4785582592), (16, 4486483680), (19, 3778091520), (20, 3589186944), (21, 3418273280), (24, 2990989120), (28, 2563704960), (30, 2392791296), (31, 2315604480), (32, 2243241840), (35, 2050963968), (38, 1889045760), (40, 1794593472), (42, 1709136640), (48, 1495494560), (56, 1281852480), (57, 1259363840), (60, 1196395648), (62, 1157802240), (64, 1121620920), (70, 1025481984), (76, 944522880), (80, 897296736), (84, 854568320), (93, 771868160), (95, 755618304), (96, 747747280), (105, 683654656), (112, 640926240), (114, 629681920), (120, 598197824), (124, 578901120), (128, 560810460), (133, 539727360), (140, 512740992), (152, 472261440), (155, 463120896), (160, 448648368), (168, 427284160), (186, 385934080), (190, 377809152), (192, 373873640), (210, 341827328), (217, 330800640), (224, 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(6720, 10682104), (6801, 10554880), (6944, 10337520), (7068, 10156160), (7296, 9838780), (7440, 9648352), (7680, 9346841), (7936, 9045330), (7980, 8995456), (8246, 8705280), (8512, 8433240), (8680, 8270016), (8835, 8124928), (8960, 8011578), (9068, 7916160), (9120, 7871024), (9424, 7617120), (9728, 7379085), (9920, 7236264), (10416, 6891680), (10640, 6746592), (10752, 6676315), (11335, 6332928), (11780, 6093696), (11904, 6030220), (12160, 5903268), (12369, 5803520), (12768, 5622160), (13020, 5513344), (13440, 5341052), (13602, 5277440), (13888, 5168760), (14136, 5078080), (14592, 4919390), (14880, 4824176), (15869, 4523520), (15872, 4522665), (15960, 4497728), (16492, 4352640), (17024, 4216620), (17360, 4135008), (17670, 4062464), (17920, 4005789), (18136, 3958080), (18240, 3935512), (18848, 3808560), (19840, 3618132), (20615, 3482112), (20832, 3445840), (21280, 3373296), (22670, 3166464), (23560, 3046848), (23808, 3015110), (24320, 2951634), (24738, 2901760), (25536, 2811080), (26040, 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