8640156672

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 594

約数和(自身を含む): 31207198698

約数和(自身を除く): 22567042026

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 53, 56, 57, 63, 64, 72, 76, 84, 96, 98, 106, 112, 114, 126, 128, 133, 144, 147, 152, 159, 168, 171, 192, 196, 212, 224, 228, 252, 256, 266, 288, 294, 304, 318, 336, 342, 361, 371, 384, 392, 399, 424, 441, 448, 456, 477, 504, 512, 532, 576, 588, 608, 636, 672, 684, 722, 742, 768, 784, 798, 848, 882, 896, 912, 931, 954, 1007, 1008, 1024, 1064, 1083, 1113, 1152, 1176, 1197, 1216, 1272, 1344, 1368, 1444, 1484, 1536, 1568, 1596, 1696, 1764, 1792, 1824, 1862, 1908, 2014, 2016, 2128, 2166, 2226, 2304, 2352, 2394, 2432, 2527, 2544, 2597, 2688, 2736, 2793, 2888, 2968, 3021, 3072, 3136, 3192, 3249, 3339, 3392, 3528, 3584, 3648, 3724, 3816, 4028, 4032, 4256, 4332, 4452, 4608, 4704, 4788, 4864, 5054, 5088, 5194, 5376, 5472, 5586, 5776, 5936, 6042, 6272, 6384, 6498, 6678, 6784, 7049, 7056, 7168, 7296, 7448, 7581, 7632, 7791, 8056, 8064, 8379, 8512, 8664, 8904, 9063, 9216, 9408, 9576, 9728, 10108, 10176, 10388, 10752, 10944, 11172, 11552, 11872, 12084, 12544, 12768, 12996, 13356, 13568, 14098, 14112, 14592, 14896, 15162, 15264, 15582, 16112, 16128, 16758, 17024, 17328, 17689, 17808, 18126, 18816, 19133, 19152, 19456, 20216, 20352, 20776, 21147, 21504, 21888, 22344, 22743, 23104, 23373, 23744, 24168, 25088, 25536, 25992, 26712, 27136, 28196, 28224, 29184, 29792, 30324, 30528, 31164, 32224, 32256, 33516, 34048, 34656, 35378, 35616, 36252, 37632, 38266, 38304, 40432, 40704, 41552, 42294, 43776, 44688, 45486, 46208, 46746, 47488, 48336, 49343, 50176, 51072, 51984, 53067, 53424, 54272, 56392, 56448, 57399, 58368, 59584, 60648, 61056, 62328, 63441, 64448, 64512, 67032, 68096, 69312, 70756, 71232, 72504, 75264, 76532, 76608, 80864, 81408, 83104, 84588, 87552, 89376, 90972, 92416, 93492, 94976, 96672, 98686, 102144, 103968, 106134, 106848, 112784, 112896, 114798, 119168, 121296, 122112, 124656, 126882, 128896, 133931, 134064, 136192, 138624, 141512, 142464, 145008, 148029, 150528, 153064, 153216, 159201, 161728, 162816, 166208, 169176, 172197, 175104, 178752, 181944, 184832, 186984, 189952, 193344, 197372, 204288, 207936, 212268, 213696, 225568, 225792, 229596, 238336, 242592, 244224, 249312, 253764, 257792, 267862, 268128, 277248, 283024, 284928, 290016, 296058, 306128, 306432, 318402, 323456, 332416, 338352, 344394, 357504, 363888, 369664, 373968, 379904, 386688, 394744, 401793, 408576, 415872, 424536, 427392, 444087, 451136, 451584, 459192, 476672, 485184, 488448, 498624, 507528, 515584, 535724, 536256, 554496, 566048, 569856, 580032, 592116, 612256, 612864, 636804, 646912, 664832, 676704, 688788, 715008, 727776, 747936, 773376, 789488, 803586, 831744, 849072, 854784, 888174, 902272, 918384, 937517, 953344, 970368, 997248, 1015056, 1031168, 1071448, 1072512, 1108992, 1132096, 1139712, 1160064, 1184232, 1205379, 1224512, 1225728, 1273608, 1293824, 1329664, 1353408, 1377576, 1430016, 1455552, 1495872, 1546752, 1578976, 1607172, 1663488, 1698144, 1709568, 1776348, 1804544, 1836768, 1875034, 1940736, 1994496, 2030112, 2142896, 2145024, 2264192, 2320128, 2368464, 2410758, 2449024, 2547216, 2587648, 2659328, 2706816, 2755152, 2812551, 2860032, 2911104, 2991744, 3093504, 3157952, 3214344, 3326976, 3396288, 3419136, 3552696, 3609088, 3673536, 3750068, 3881472, 3988992, 4060224, 4285792, 4290048, 4528384, 4640256, 4736928, 4821516, 4898048, 5094432, 5413632, 5510304, 5625102, 5822208, 5983488, 6315904, 6428688, 6792576, 7105392, 7218176, 7347072, 7500136, 7762944, 7977984, 8120448, 8437653, 8571584, 8580096, 9056768, 9280512, 9473856, 9643032, 9796096, 10188864, 10827264, 11020608, 11250204, 11644416, 11966976, 12631808, 12857376, 13585152, 14210784, 14694144, 15000272, 16240896, 16875306, 17143168, 18113536, 18947712, 19286064, 19592192, 20377728, 21654528, 22041216, 22500408, 23288832, 23933952, 25263616, 25714752, 27170304, 28421568, 29388288, 30000544, 32481792, 33750612, 34286336, 37895424, 38572128, 40755456, 44082432, 45000816, 50527232, 51429504, 54340608, 56843136, 58776576, 60001088, 64963584, 67501224, 68572672, 75790848, 77144256, 81510912, 88164864, 90001632, 102859008, 113686272, 120002176, 135002448, 137145344, 151581696, 154288512, 163021824, 176329728, 180003264, 205718016, 227372544, 240004352, 270004896, 308577024, 360006528, 411436032, 454745088, 480008704, 540009792, 617154048, 720013056, 960017408, 1080019584, 1234308096, 1440026112, 2160039168, 2880052224, 4320078336, 8640156672]

約数ペア:

[(1, 8640156672), (2, 4320078336), (3, 2880052224), (4, 2160039168), (6, 1440026112), (7, 1234308096), (8, 1080019584), (9, 960017408), (12, 720013056), (14, 617154048), (16, 540009792), (18, 480008704), (19, 454745088), (21, 411436032), (24, 360006528), (28, 308577024), (32, 270004896), (36, 240004352), (38, 227372544), (42, 205718016), (48, 180003264), (49, 176329728), (53, 163021824), (56, 154288512), (57, 151581696), (63, 137145344), (64, 135002448), (72, 120002176), (76, 113686272), (84, 102859008), (96, 90001632), (98, 88164864), (106, 81510912), (112, 77144256), (114, 75790848), (126, 68572672), (128, 67501224), (133, 64963584), (144, 60001088), (147, 58776576), (152, 56843136), (159, 54340608), (168, 51429504), (171, 50527232), (192, 45000816), (196, 44082432), (212, 40755456), (224, 38572128), (228, 37895424), (252, 34286336), (256, 33750612), (266, 32481792), (288, 30000544), (294, 29388288), (304, 28421568), (318, 27170304), (336, 25714752), (342, 25263616), (361, 23933952), (371, 23288832), (384, 22500408), (392, 22041216), (399, 21654528), (424, 20377728), (441, 19592192), (448, 19286064), (456, 18947712), (477, 18113536), (504, 17143168), (512, 16875306), (532, 16240896), (576, 15000272), (588, 14694144), (608, 14210784), (636, 13585152), (672, 12857376), (684, 12631808), (722, 11966976), (742, 11644416), (768, 11250204), (784, 11020608), (798, 10827264), (848, 10188864), (882, 9796096), (896, 9643032), (912, 9473856), (931, 9280512), (954, 9056768), (1007, 8580096), (1008, 8571584), (1024, 8437653), (1064, 8120448), (1083, 7977984), (1113, 7762944), (1152, 7500136), (1176, 7347072), (1197, 7218176), (1216, 7105392), (1272, 6792576), (1344, 6428688), (1368, 6315904), (1444, 5983488), (1484, 5822208), (1536, 5625102), (1568, 5510304), (1596, 5413632), (1696, 5094432), (1764, 4898048), (1792, 4821516), (1824, 4736928), (1862, 4640256), (1908, 4528384), (2014, 4290048), (2016, 4285792), (2128, 4060224), (2166, 3988992), (2226, 3881472), (2304, 3750068), (2352, 3673536), (2394, 3609088), (2432, 3552696), (2527, 3419136), (2544, 3396288), (2597, 3326976), (2688, 3214344), (2736, 3157952), (2793, 3093504), (2888, 2991744), (2968, 2911104), (3021, 2860032), (3072, 2812551), (3136, 2755152), (3192, 2706816), (3249, 2659328), (3339, 2587648), (3392, 2547216), (3528, 2449024), (3584, 2410758), (3648, 2368464), (3724, 2320128), (3816, 2264192), (4028, 2145024), (4032, 2142896), (4256, 2030112), (4332, 1994496), (4452, 1940736), (4608, 1875034), (4704, 1836768), (4788, 1804544), (4864, 1776348), (5054, 1709568), (5088, 1698144), (5194, 1663488), (5376, 1607172), (5472, 1578976), (5586, 1546752), (5776, 1495872), (5936, 1455552), (6042, 1430016), (6272, 1377576), (6384, 1353408), (6498, 1329664), (6678, 1293824), (6784, 1273608), (7049, 1225728), (7056, 1224512), (7168, 1205379), (7296, 1184232), (7448, 1160064), (7581, 1139712), (7632, 1132096), (7791, 1108992), (8056, 1072512), (8064, 1071448), (8379, 1031168), (8512, 1015056), (8664, 997248), (8904, 970368), (9063, 953344), (9216, 937517), (9408, 918384), (9576, 902272), (9728, 888174), (10108, 854784), (10176, 849072), (10388, 831744), (10752, 803586), (10944, 789488), (11172, 773376), (11552, 747936), (11872, 727776), (12084, 715008), (12544, 688788), (12768, 676704), (12996, 664832), (13356, 646912), (13568, 636804), (14098, 612864), (14112, 612256), (14592, 592116), (14896, 580032), (15162, 569856), (15264, 566048), (15582, 554496), (16112, 536256), (16128, 535724), (16758, 515584), (17024, 507528), (17328, 498624), (17689, 488448), (17808, 485184), (18126, 476672), (18816, 459192), (19133, 451584), (19152, 451136), (19456, 444087), (20216, 427392), (20352, 424536), (20776, 415872), (21147, 408576), (21504, 401793), (21888, 394744), (22344, 386688), (22743, 379904), (23104, 373968), (23373, 369664), (23744, 363888), (24168, 357504), (25088, 344394), (25536, 338352), (25992, 332416), (26712, 323456), (27136, 318402), (28196, 306432), (28224, 306128), (29184, 296058), (29792, 290016), (30324, 284928), (30528, 283024), (31164, 277248), (32224, 268128), (32256, 267862), (33516, 257792), (34048, 253764), (34656, 249312), (35378, 244224), (35616, 242592), (36252, 238336), (37632, 229596), (38266, 225792), (38304, 225568), (40432, 213696), (40704, 212268), (41552, 207936), (42294, 204288), (43776, 197372), (44688, 193344), (45486, 189952), (46208, 186984), (46746, 184832), (47488, 181944), (48336, 178752), (49343, 175104), (50176, 172197), (51072, 169176), (51984, 166208), (53067, 162816), (53424, 161728), (54272, 159201), (56392, 153216), (56448, 153064), (57399, 150528), (58368, 148029), (59584, 145008), (60648, 142464), (61056, 141512), (62328, 138624), (63441, 136192), (64448, 134064), (64512, 133931), (67032, 128896), (68096, 126882), (69312, 124656), (70756, 122112), (71232, 121296), (72504, 119168), (75264, 114798), (76532, 112896), (76608, 112784), (80864, 106848), (81408, 106134), (83104, 103968), (84588, 102144), (87552, 98686), (89376, 96672), (90972, 94976), (92416, 93492)]