20931457008

素因数分解:

$2^4\times 3^1\times 7^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 600

約数和(自身を含む): 73910547200

約数和(自身を除く): 52979090192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 49, 56, 57, 66, 76, 77, 79, 84, 88, 98, 112, 114, 121, 132, 133, 147, 152, 154, 158, 168, 176, 196, 209, 228, 231, 237, 242, 264, 266, 294, 304, 308, 316, 336, 343, 363, 392, 399, 418, 456, 462, 474, 484, 528, 532, 539, 553, 588, 616, 627, 632, 686, 726, 784, 798, 836, 847, 869, 912, 924, 931, 948, 968, 1029, 1064, 1078, 1106, 1176, 1232, 1254, 1264, 1372, 1452, 1463, 1501, 1596, 1617, 1659, 1672, 1694, 1738, 1848, 1862, 1896, 1936, 2058, 2128, 2156, 2212, 2299, 2352, 2401, 2508, 2541, 2607, 2744, 2793, 2904, 2926, 3002, 3192, 3234, 3318, 3344, 3388, 3476, 3696, 3724, 3773, 3792, 3871, 4116, 4312, 4389, 4424, 4503, 4598, 4802, 5016, 5082, 5214, 5488, 5586, 5808, 5852, 5929, 6004, 6083, 6384, 6468, 6517, 6636, 6776, 6897, 6952, 7203, 7448, 7546, 7742, 8232, 8624, 8778, 8848, 9006, 9196, 9559, 9604, 10032, 10164, 10241, 10428, 10507, 11172, 11319, 11613, 11704, 11858, 12008, 12166, 12936, 13034, 13272, 13552, 13794, 13904, 14406, 14896, 15092, 15484, 16093, 16464, 16511, 17556, 17787, 18012, 18249, 18392, 19118, 19208, 19551, 20328, 20482, 20856, 21014, 22344, 22638, 23226, 23408, 23716, 24016, 24332, 25872, 26068, 26411, 26544, 27097, 27588, 28677, 28812, 30184, 30723, 30968, 31521, 32186, 33022, 35112, 35574, 36024, 36498, 36784, 38236, 38416, 39102, 40656, 40964, 41503, 41712, 42028, 42581, 44688, 45276, 45619, 46452, 47432, 48279, 48664, 49533, 52136, 52822, 54194, 55176, 57354, 57624, 60368, 61446, 61936, 63042, 64372, 66044, 66913, 70224, 71148, 71687, 72048, 72996, 73549, 76472, 78204, 79233, 81291, 81928, 83006, 84056, 85162, 90552, 91238, 92904, 94864, 96558, 97328, 99066, 104272, 105644, 108388, 110352, 112651, 114708, 115248, 115577, 122892, 124509, 126084, 127743, 128744, 132088, 133826, 136857, 142296, 143374, 145992, 147098, 152944, 156408, 158466, 162582, 163856, 166012, 168112, 170324, 181104, 181621, 182476, 185808, 189679, 193116, 198132, 200739, 211288, 215061, 216776, 220647, 225302, 229416, 231154, 245784, 249018, 252168, 255486, 257488, 264176, 267652, 273714, 284592, 286748, 290521, 291984, 294196, 298067, 312816, 316932, 325164, 332024, 337953, 340648, 346731, 363242, 364952, 379358, 386232, 396264, 401478, 422576, 430122, 433552, 441294, 450604, 458832, 462308, 468391, 491568, 498036, 501809, 504336, 510972, 514843, 535304, 544863, 547428, 569037, 573496, 581042, 588392, 596134, 633864, 650328, 664048, 675906, 681296, 693462, 726484, 729904, 758716, 772464, 788557, 792528, 802956, 809039, 860244, 871563, 882588, 894201, 901208, 924616, 936782, 996072, 1003618, 1021944, 1029686, 1070608, 1089726, 1094856, 1138074, 1146992, 1162084, 1176784, 1192268, 1267728, 1271347, 1300656, 1351812, 1386924, 1405173, 1452968, 1505427, 1517432, 1544529, 1577114, 1605912, 1618078, 1720488, 1743126, 1765176, 1788402, 1802416, 1849232, 1873564, 1992144, 2007236, 2043888, 2059372, 2086469, 2179452, 2189712, 2276148, 2324168, 2365671, 2384536, 2427117, 2542694, 2703624, 2773848, 2810346, 2905936, 3010854, 3034864, 3089058, 3154228, 3211824, 3236156, 3278737, 3440976, 3486252, 3530352, 3576804, 3603901, 3747128, 3814041, 4014472, 4118744, 4172938, 4358904, 4552296, 4648336, 4731342, 4769072, 4854234, 5085388, 5407248, 5519899, 5547696, 5620692, 5663273, 6021708, 6178116, 6259407, 6308456, 6472312, 6557474, 6972504, 7153608, 7207802, 7494256, 7628082, 8028944, 8237488, 8345876, 8717808, 8899429, 9104592, 9462684, 9708468, 9836211, 10170776, 10811703, 11039798, 11241384, 11326546, 12043416, 12356232, 12518814, 12616912, 12944624, 13114948, 13945008, 14307216, 14415604, 15256164, 16559697, 16691752, 16989819, 17798858, 18925368, 19416936, 19672422, 20341552, 21623406, 22079596, 22482768, 22653092, 22951159, 24086832, 24712464, 25037628, 26229896, 26698287, 28831208, 30512328, 33119394, 33383504, 33979638, 35597716, 37850736, 38833872, 39344844, 39642911, 43246812, 44159192, 45306184, 45902318, 50075256, 52459792, 53396574, 57662416, 61024656, 62296003, 66238788, 67959276, 68853477, 71195432, 78689688, 79285822, 86493624, 88318384, 90612368, 91804636, 100150512, 106793148, 118928733, 124592006, 132477576, 135918552, 137706954, 142390864, 157379376, 158571644, 172987248, 183609272, 186888009, 213586296, 237857466, 249184012, 264955152, 271837104, 275413908, 317143288, 367218544, 373776018, 427172592, 436072021, 475714932, 498368024, 550827816, 634286576, 747552036, 872144042, 951429864, 996736048, 1101655632, 1308216063, 1495104072, 1744288084, 1902859728, 2616432126, 2990208144, 3488576168, 5232864252, 6977152336, 10465728504, 20931457008]

約数ペア:

[(1, 20931457008), (2, 10465728504), (3, 6977152336), (4, 5232864252), (6, 3488576168), (7, 2990208144), (8, 2616432126), (11, 1902859728), (12, 1744288084), (14, 1495104072), (16, 1308216063), (19, 1101655632), (21, 996736048), (22, 951429864), (24, 872144042), (28, 747552036), (33, 634286576), (38, 550827816), (42, 498368024), (44, 475714932), (48, 436072021), (49, 427172592), (56, 373776018), (57, 367218544), (66, 317143288), (76, 275413908), (77, 271837104), (79, 264955152), (84, 249184012), (88, 237857466), (98, 213586296), (112, 186888009), (114, 183609272), (121, 172987248), (132, 158571644), (133, 157379376), (147, 142390864), (152, 137706954), (154, 135918552), (158, 132477576), (168, 124592006), (176, 118928733), (196, 106793148), (209, 100150512), (228, 91804636), (231, 90612368), (237, 88318384), (242, 86493624), (264, 79285822), (266, 78689688), (294, 71195432), (304, 68853477), (308, 67959276), (316, 66238788), (336, 62296003), (343, 61024656), (363, 57662416), (392, 53396574), (399, 52459792), (418, 50075256), (456, 45902318), (462, 45306184), (474, 44159192), (484, 43246812), (528, 39642911), (532, 39344844), (539, 38833872), (553, 37850736), (588, 35597716), (616, 33979638), (627, 33383504), (632, 33119394), (686, 30512328), (726, 28831208), (784, 26698287), (798, 26229896), (836, 25037628), (847, 24712464), (869, 24086832), (912, 22951159), (924, 22653092), (931, 22482768), (948, 22079596), (968, 21623406), (1029, 20341552), (1064, 19672422), (1078, 19416936), (1106, 18925368), (1176, 17798858), (1232, 16989819), (1254, 16691752), (1264, 16559697), (1372, 15256164), (1452, 14415604), (1463, 14307216), (1501, 13945008), (1596, 13114948), (1617, 12944624), (1659, 12616912), (1672, 12518814), (1694, 12356232), (1738, 12043416), (1848, 11326546), (1862, 11241384), (1896, 11039798), (1936, 10811703), (2058, 10170776), (2128, 9836211), (2156, 9708468), (2212, 9462684), (2299, 9104592), (2352, 8899429), (2401, 8717808), (2508, 8345876), (2541, 8237488), (2607, 8028944), (2744, 7628082), (2793, 7494256), (2904, 7207802), (2926, 7153608), (3002, 6972504), (3192, 6557474), (3234, 6472312), (3318, 6308456), (3344, 6259407), (3388, 6178116), (3476, 6021708), (3696, 5663273), (3724, 5620692), (3773, 5547696), (3792, 5519899), (3871, 5407248), (4116, 5085388), (4312, 4854234), (4389, 4769072), (4424, 4731342), (4503, 4648336), (4598, 4552296), (4802, 4358904), (5016, 4172938), (5082, 4118744), (5214, 4014472), (5488, 3814041), (5586, 3747128), (5808, 3603901), (5852, 3576804), (5929, 3530352), (6004, 3486252), (6083, 3440976), (6384, 3278737), (6468, 3236156), (6517, 3211824), (6636, 3154228), (6776, 3089058), (6897, 3034864), (6952, 3010854), (7203, 2905936), (7448, 2810346), (7546, 2773848), (7742, 2703624), (8232, 2542694), (8624, 2427117), (8778, 2384536), (8848, 2365671), (9006, 2324168), (9196, 2276148), (9559, 2189712), (9604, 2179452), (10032, 2086469), (10164, 2059372), (10241, 2043888), (10428, 2007236), (10507, 1992144), (11172, 1873564), (11319, 1849232), (11613, 1802416), (11704, 1788402), (11858, 1765176), (12008, 1743126), (12166, 1720488), (12936, 1618078), (13034, 1605912), (13272, 1577114), (13552, 1544529), (13794, 1517432), (13904, 1505427), (14406, 1452968), (14896, 1405173), (15092, 1386924), (15484, 1351812), (16093, 1300656), (16464, 1271347), (16511, 1267728), (17556, 1192268), (17787, 1176784), (18012, 1162084), (18249, 1146992), (18392, 1138074), (19118, 1094856), (19208, 1089726), (19551, 1070608), (20328, 1029686), (20482, 1021944), (20856, 1003618), (21014, 996072), (22344, 936782), (22638, 924616), (23226, 901208), (23408, 894201), (23716, 882588), (24016, 871563), (24332, 860244), (25872, 809039), (26068, 802956), (26411, 792528), (26544, 788557), (27097, 772464), (27588, 758716), (28677, 729904), (28812, 726484), (30184, 693462), (30723, 681296), (30968, 675906), (31521, 664048), (32186, 650328), (33022, 633864), (35112, 596134), (35574, 588392), (36024, 581042), (36498, 573496), (36784, 569037), (38236, 547428), (38416, 544863), (39102, 535304), (40656, 514843), (40964, 510972), (41503, 504336), (41712, 501809), (42028, 498036), (42581, 491568), (44688, 468391), (45276, 462308), (45619, 458832), (46452, 450604), (47432, 441294), (48279, 433552), (48664, 430122), (49533, 422576), (52136, 401478), (52822, 396264), (54194, 386232), (55176, 379358), (57354, 364952), (57624, 363242), (60368, 346731), (61446, 340648), (61936, 337953), (63042, 332024), (64372, 325164), (66044, 316932), (66913, 312816), (70224, 298067), (71148, 294196), (71687, 291984), (72048, 290521), (72996, 286748), (73549, 284592), (76472, 273714), (78204, 267652), (79233, 264176), (81291, 257488), (81928, 255486), (83006, 252168), (84056, 249018), (85162, 245784), (90552, 231154), (91238, 229416), (92904, 225302), (94864, 220647), (96558, 216776), (97328, 215061), (99066, 211288), (104272, 200739), (105644, 198132), (108388, 193116), (110352, 189679), (112651, 185808), (114708, 182476), (115248, 181621), (115577, 181104), (122892, 170324), (124509, 168112), (126084, 166012), (127743, 163856), (128744, 162582), (132088, 158466), (133826, 156408), (136857, 152944), (142296, 147098), (143374, 145992)]