15199197440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 432

約数和(自身を含む): 45454897152

約数和(自身を除く): 30255699712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 37, 38, 40, 56, 64, 70, 74, 76, 80, 95, 112, 127, 128, 133, 140, 148, 152, 160, 185, 190, 224, 254, 256, 259, 266, 280, 296, 304, 320, 361, 370, 380, 448, 508, 518, 532, 560, 592, 608, 635, 640, 665, 703, 722, 740, 760, 889, 896, 1016, 1036, 1064, 1120, 1184, 1216, 1270, 1280, 1295, 1330, 1406, 1444, 1480, 1520, 1778, 1792, 1805, 2032, 2072, 2128, 2240, 2368, 2413, 2432, 2527, 2540, 2590, 2660, 2812, 2888, 2960, 3040, 3515, 3556, 3610, 4064, 4144, 4256, 4445, 4480, 4699, 4736, 4826, 4864, 4921, 5054, 5080, 5180, 5320, 5624, 5776, 5920, 6080, 7030, 7112, 7220, 8128, 8288, 8512, 8890, 8960, 9398, 9472, 9652, 9842, 10108, 10160, 10360, 10640, 11248, 11552, 11840, 12065, 12160, 12635, 13357, 14060, 14224, 14440, 16256, 16576, 16891, 17024, 17780, 18796, 19304, 19684, 20216, 20320, 20720, 21280, 22496, 23104, 23495, 23680, 24130, 24320, 24605, 25270, 26714, 28120, 28448, 28880, 32512, 32893, 33152, 33782, 34048, 35560, 37592, 38608, 39368, 40432, 40640, 41440, 42560, 44992, 45847, 46208, 46990, 47360, 48260, 49210, 50540, 53428, 56240, 56896, 57760, 65786, 66304, 66785, 67564, 71120, 75184, 77216, 78736, 80864, 81280, 82880, 84455, 85120, 89281, 89984, 91694, 92416, 93499, 93980, 96520, 98420, 101080, 106856, 112480, 113792, 115520, 131572, 133570, 135128, 142240, 150368, 154432, 157472, 161728, 162560, 164465, 165760, 168910, 170240, 178562, 179968, 183388, 186998, 187960, 193040, 196840, 202160, 213712, 224960, 227584, 229235, 231040, 263144, 267140, 270256, 284480, 300736, 308864, 314944, 320929, 323456, 328930, 331520, 337820, 357124, 366776, 373996, 375920, 386080, 393680, 404320, 427424, 446405, 449920, 458470, 462080, 467495, 526288, 534280, 540512, 568960, 601472, 617728, 624967, 629888, 641858, 646912, 657860, 675640, 714248, 733552, 747992, 751840, 772160, 787360, 808640, 854848, 892810, 899840, 916940, 934990, 1052576, 1068560, 1081024, 1137920, 1202944, 1249934, 1259776, 1283716, 1315720, 1351280, 1428496, 1467104, 1495984, 1503680, 1544320, 1574720, 1604645, 1617280, 1696339, 1709696, 1785620, 1833880, 1869980, 2105152, 2137120, 2162048, 2499868, 2567432, 2631440, 2702560, 2856992, 2934208, 2991968, 3007360, 3088640, 3124835, 3149440, 3209290, 3234560, 3392678, 3419392, 3571240, 3667760, 3739960, 4210304, 4274240, 4324096, 4999736, 5134864, 5262880, 5405120, 5713984, 5868416, 5983936, 6014720, 6249670, 6298880, 6418580, 6785356, 7142480, 7335520, 7479920, 8420608, 8481695, 8548480, 9999472, 10269728, 10525760, 10810240, 11427968, 11736832, 11874373, 11967872, 12499340, 12837160, 13570712, 14284960, 14671040, 14959840, 16963390, 17096960, 19998944, 20539456, 21051520, 21620480, 22855936, 23748746, 23935744, 24998680, 25674320, 27141424, 28569920, 29342080, 29919680, 33926780, 39997888, 41078912, 42103040, 47497492, 49997360, 51348640, 54282848, 57139840, 58684160, 59371865, 59839360, 67853560, 79995776, 82157824, 94994984, 99994720, 102697280, 108565696, 114279680, 118743730, 119678720, 135707120, 159991552, 189989968, 199989440, 205394560, 217131392, 237487460, 271414240, 379979936, 399978880, 410789120, 434262784, 474974920, 542828480, 759959872, 799957760, 949949840, 1085656960, 1519919744, 1899899680, 2171313920, 3039839488, 3799799360, 7599598720, 15199197440]

約数ペア:

[(1, 15199197440), (2, 7599598720), (4, 3799799360), (5, 3039839488), (7, 2171313920), (8, 1899899680), (10, 1519919744), (14, 1085656960), (16, 949949840), (19, 799957760), (20, 759959872), (28, 542828480), (32, 474974920), (35, 434262784), (37, 410789120), (38, 399978880), (40, 379979936), (56, 271414240), (64, 237487460), (70, 217131392), (74, 205394560), (76, 199989440), (80, 189989968), (95, 159991552), (112, 135707120), (127, 119678720), (128, 118743730), (133, 114279680), (140, 108565696), (148, 102697280), (152, 99994720), (160, 94994984), (185, 82157824), (190, 79995776), (224, 67853560), (254, 59839360), (256, 59371865), (259, 58684160), (266, 57139840), (280, 54282848), (296, 51348640), (304, 49997360), (320, 47497492), (361, 42103040), (370, 41078912), (380, 39997888), (448, 33926780), (508, 29919680), (518, 29342080), (532, 28569920), (560, 27141424), (592, 25674320), (608, 24998680), (635, 23935744), (640, 23748746), (665, 22855936), (703, 21620480), (722, 21051520), (740, 20539456), (760, 19998944), (889, 17096960), (896, 16963390), (1016, 14959840), (1036, 14671040), (1064, 14284960), (1120, 13570712), (1184, 12837160), (1216, 12499340), (1270, 11967872), (1280, 11874373), (1295, 11736832), (1330, 11427968), (1406, 10810240), (1444, 10525760), (1480, 10269728), (1520, 9999472), (1778, 8548480), (1792, 8481695), (1805, 8420608), (2032, 7479920), (2072, 7335520), (2128, 7142480), (2240, 6785356), (2368, 6418580), (2413, 6298880), (2432, 6249670), (2527, 6014720), (2540, 5983936), (2590, 5868416), (2660, 5713984), (2812, 5405120), (2888, 5262880), (2960, 5134864), (3040, 4999736), (3515, 4324096), (3556, 4274240), (3610, 4210304), (4064, 3739960), (4144, 3667760), (4256, 3571240), (4445, 3419392), (4480, 3392678), (4699, 3234560), (4736, 3209290), (4826, 3149440), (4864, 3124835), (4921, 3088640), (5054, 3007360), (5080, 2991968), (5180, 2934208), (5320, 2856992), (5624, 2702560), (5776, 2631440), (5920, 2567432), (6080, 2499868), (7030, 2162048), (7112, 2137120), (7220, 2105152), (8128, 1869980), (8288, 1833880), (8512, 1785620), (8890, 1709696), (8960, 1696339), (9398, 1617280), (9472, 1604645), (9652, 1574720), (9842, 1544320), (10108, 1503680), (10160, 1495984), (10360, 1467104), (10640, 1428496), (11248, 1351280), (11552, 1315720), (11840, 1283716), (12065, 1259776), (12160, 1249934), (12635, 1202944), (13357, 1137920), (14060, 1081024), (14224, 1068560), (14440, 1052576), (16256, 934990), (16576, 916940), (16891, 899840), (17024, 892810), (17780, 854848), (18796, 808640), (19304, 787360), (19684, 772160), (20216, 751840), (20320, 747992), (20720, 733552), (21280, 714248), (22496, 675640), (23104, 657860), (23495, 646912), (23680, 641858), (24130, 629888), (24320, 624967), (24605, 617728), (25270, 601472), (26714, 568960), (28120, 540512), (28448, 534280), (28880, 526288), (32512, 467495), (32893, 462080), (33152, 458470), (33782, 449920), (34048, 446405), (35560, 427424), (37592, 404320), (38608, 393680), (39368, 386080), (40432, 375920), (40640, 373996), (41440, 366776), (42560, 357124), (44992, 337820), (45847, 331520), (46208, 328930), (46990, 323456), (47360, 320929), (48260, 314944), (49210, 308864), (50540, 300736), (53428, 284480), (56240, 270256), (56896, 267140), (57760, 263144), (65786, 231040), (66304, 229235), (66785, 227584), (67564, 224960), (71120, 213712), (75184, 202160), (77216, 196840), (78736, 193040), (80864, 187960), (81280, 186998), (82880, 183388), (84455, 179968), (85120, 178562), (89281, 170240), (89984, 168910), (91694, 165760), (92416, 164465), (93499, 162560), (93980, 161728), (96520, 157472), (98420, 154432), (101080, 150368), (106856, 142240), (112480, 135128), (113792, 133570), (115520, 131572)]