17991529920

素因数分解:

$2^6\times 3^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:527

約数の個数: 896

約数和(自身を含む): 79881984000

約数和(自身を除く): 61890454080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 320, 336, 343, 351, 360, 364, 378, 390, 392, 416, 420, 432, 441, 448, 455, 467, 468, 480, 490, 504, 520, 540, 546, 560, 576, 585, 588, 624, 630, 637, 672, 686, 702, 720, 728, 735, 756, 780, 784, 819, 832, 840, 864, 882, 910, 934, 936, 945, 960, 980, 1008, 1029, 1040, 1080, 1092, 1120, 1170, 1176, 1248, 1260, 1274, 1323, 1344, 1365, 1372, 1401, 1404, 1440, 1456, 1470, 1512, 1560, 1568, 1638, 1680, 1715, 1728, 1755, 1764, 1820, 1868, 1872, 1890, 1911, 1960, 2016, 2058, 2080, 2160, 2184, 2205, 2240, 2335, 2340, 2352, 2457, 2496, 2520, 2548, 2646, 2730, 2744, 2802, 2808, 2880, 2912, 2940, 3024, 3087, 3120, 3136, 3185, 3269, 3276, 3360, 3430, 3510, 3528, 3640, 3736, 3744, 3780, 3822, 3920, 4032, 4095, 4116, 4160, 4203, 4320, 4368, 4410, 4459, 4670, 4680, 4704, 4914, 5040, 5096, 5145, 5292, 5460, 5488, 5604, 5616, 5733, 5824, 5880, 6048, 6071, 6174, 6240, 6370, 6538, 6552, 6615, 6720, 6860, 7005, 7020, 7056, 7280, 7472, 7488, 7560, 7644, 7840, 8190, 8232, 8406, 8640, 8736, 8820, 8918, 9261, 9340, 9360, 9408, 9555, 9807, 9828, 10080, 10192, 10290, 10584, 10920, 10976, 11208, 11232, 11466, 11760, 12096, 12142, 12285, 12348, 12480, 12609, 12740, 13076, 13104, 13230, 13377, 13720, 14010, 14040, 14112, 14560, 14944, 15120, 15288, 15435, 15680, 16345, 16380, 16464, 16812, 17199, 17472, 17640, 17836, 18213, 18522, 18680, 18720, 19110, 19614, 19656, 20160, 20384, 20580, 21015, 21168, 21840, 21952, 22295, 22416, 22464, 22883, 22932, 23520, 24284, 24570, 24696, 25218, 25480, 26152, 26208, 26460, 26754, 27440, 28020, 28080, 28224, 28665, 29120, 29421, 29888, 30240, 30355, 30576, 30870, 32690, 32760, 32928, 33624, 34398, 35280, 35672, 36426, 37044, 37360, 37440, 38220, 39228, 39312, 40131, 40768, 41160, 42030, 42336, 42497, 43680, 44590, 44832, 45766, 45864, 46305, 47040, 48568, 49035, 49140, 49392, 50436, 50960, 52304, 52416, 52920, 53508, 54639, 54880, 56040, 56160, 57330, 58842, 60480, 60710, 61152, 61740, 63045, 65380, 65520, 65856, 66885, 67248, 68649, 68796, 70560, 71344, 72852, 74088, 74720, 76440, 78456, 78624, 80262, 82320, 84060, 84672, 84994, 85995, 87360, 88263, 89180, 89664, 91065, 91532, 91728, 92610, 97136, 98070, 98280, 98784, 100872, 101920, 104608, 105840, 107016, 109278, 109760, 112080, 112320, 114415, 114660, 117684, 120393, 121420, 122304, 123480, 126090, 127491, 130760, 131040, 133770, 134496, 137298, 137592, 141120, 142688, 145704, 147105, 148176, 149440, 152880, 156912, 157248, 160181, 160524, 163917, 164640, 168120, 169988, 171990, 176526, 178360, 182130, 183064, 183456, 185220, 194272, 196140, 196560, 197568, 200655, 201744, 203840, 205947, 209216, 211680, 212485, 214032, 218556, 224160, 228830, 229320, 235368, 240786, 242840, 246960, 252180, 254982, 261520, 262080, 267540, 268992, 273195, 274596, 275184, 285376, 291408, 294210, 296352, 297479, 305760, 313824, 320362, 321048, 327834, 329280, 336240, 339976, 343245, 343980, 353052, 356720, 364260, 366128, 366912, 370440, 382473, 388544, 392280, 393120, 401310, 403488, 411894, 423360, 424970, 428064, 437112, 441315, 448320, 457660, 458640, 470736, 480543, 481572, 485680, 493920, 504360, 509964, 523040, 535080, 546390, 549192, 550368, 582816, 588420, 592704, 594958, 601965, 611520, 617841, 627648, 637455, 640724, 642096, 655668, 672480, 679952, 686490, 687960, 706104, 713440, 728520, 732256, 740880, 764946, 784560, 786240, 800905, 802620, 806976, 819585, 823788, 849940, 856128, 874224, 882630, 892437, 915320, 917280, 941472, 961086, 963144, 971360, 987840, 1008720, 1019928, 1029735, 1046080, 1070160, 1092780, 1098384, 1100736, 1147419, 1165632, 1176840, 1189916, 1203930, 1235682, 1274910, 1281448, 1284192, 1311336, 1344960, 1359904, 1372980, 1375920, 1412208, 1426880, 1441629, 1457040, 1464512, 1481760, 1487395, 1529892, 1569120, 1601810, 1605240, 1639170, 1647576, 1699880, 1748448, 1765260, 1784874, 1830640, 1834560, 1882944, 1912365, 1922172, 1926288, 1942720, 2017440, 2039856, 2059470, 2082353, 2140320, 2185560, 2196768, 2294838, 2353680, 2379832, 2402715, 2407860, 2471364, 2549820, 2562896, 2568384, 2622672, 2677311, 2719808, 2745960, 2751840, 2824416, 2883258, 2914080, 2963520, 2974790, 3059784, 3089205, 3138240, 3203620, 3210480, 3278340, 3295152, 3399760, 3496896, 3530520, 3569748, 3661280, 3824730, 3844344, 3852576, 4034880, 4079712, 4118940, 4164706, 4280640, 4324887, 4371120, 4393536, 4462185, 4589676, 4707360, 4759664, 4805430, 4815720, 4942728, 5099640, 5125792, 5245344, 5354622, 5491920, 5503680, 5648832, 5737095, 5766516, 5828160, 5949580, 6119568, 6178410, 6247059, 6407240, 6420960, 6556680, 6590304, 6799520, 7061040, 7139496, 7208145, 7322560, 7649460, 7688688, 7705152, 8031933, 8159424, 8237880, 8329412, 8649774, 8742240, 8924370, 9179352, 9414720, 9519328, 9610860, 9631440, 9885456, 10199280, 10251584, 10411765, 10490688, 10709244, 10983840, 11474190, 11533032, 11899160, 12239136, 12356820, 12494118, 12814480, 12841920, 13113360, 13180608, 13386555, 13599040, 14122080, 14278992, 14416290, 15298920, 15377376, 16063866, 16475760, 16658824, 17299548, 17484480, 17848740, 18358704, 18741177, 19038656, 19221720, 19262880, 19770912, 20398560, 20823530, 21418488, 21624435, 21967680, 22948380, 23066064, 23798320, 24478272, 24713640, 24988236, 25628960, 26226720, 26773110, 28244160, 28557984, 28832580, 30597840, 30754752, 31235295, 32127732, 32951520, 33317648, 34599096, 35697480, 36717408, 37482354, 38443440, 38525760, 39541824, 40159665, 40797120, 41647060, 42836976, 43248870, 45896760, 46132128, 47596640, 49427280, 49976472, 51257920, 52453440, 53546220, 56223531, 57115968, 57665160, 61195680, 62470590, 64255464, 65903040, 66635296, 69198192, 71394960, 73434816, 74964708, 76886880, 80319330, 83294120, 85673952, 86497740, 91793520, 92264256, 93705885, 95193280, 98854560, 99952944, 107092440, 112447062, 115330320, 122391360, 124941180, 128510928, 133270592, 138396384, 142789920, 149929416, 153773760, 160638660, 166588240, 171347904, 172995480, 183587040, 187411770, 197709120, 199905888, 214184880, 224894124, 230660640, 249882360, 257021856, 276792768, 281117655, 285579840, 299858832, 321277320, 333176480, 345990960, 367174080, 374823540, 399811776, 428369760, 449788248, 461321280, 499764720, 514043712, 562235310, 599717664, 642554640, 666352960, 691981920, 749647080, 856739520, 899576496, 999529440, 1124470620, 1199435328, 1285109280, 1383963840, 1499294160, 1799152992, 1999058880, 2248941240, 2570218560, 2998588320, 3598305984, 4497882480, 5997176640, 8995764960, 17991529920]

約数ペア:

[(1, 17991529920), (2, 8995764960), (3, 5997176640), (4, 4497882480), (5, 3598305984), (6, 2998588320), (7, 2570218560), (8, 2248941240), (9, 1999058880), (10, 1799152992), (12, 1499294160), (13, 1383963840), (14, 1285109280), (15, 1199435328), (16, 1124470620), (18, 999529440), (20, 899576496), (21, 856739520), (24, 749647080), (26, 691981920), (27, 666352960), (28, 642554640), (30, 599717664), (32, 562235310), (35, 514043712), (36, 499764720), (39, 461321280), (40, 449788248), (42, 428369760), (45, 399811776), (48, 374823540), (49, 367174080), (52, 345990960), (54, 333176480), (56, 321277320), (60, 299858832), (63, 285579840), (64, 281117655), (65, 276792768), (70, 257021856), (72, 249882360), (78, 230660640), (80, 224894124), (84, 214184880), (90, 199905888), (91, 197709120), (96, 187411770), (98, 183587040), (104, 172995480), (105, 171347904), (108, 166588240), (112, 160638660), (117, 153773760), (120, 149929416), (126, 142789920), (130, 138396384), (135, 133270592), (140, 128510928), (144, 124941180), (147, 122391360), (156, 115330320), (160, 112447062), (168, 107092440), (180, 99952944), (182, 98854560), (189, 95193280), (192, 93705885), (195, 92264256), (196, 91793520), (208, 86497740), (210, 85673952), (216, 83294120), (224, 80319330), (234, 76886880), (240, 74964708), (245, 73434816), (252, 71394960), (260, 69198192), (270, 66635296), (273, 65903040), (280, 64255464), (288, 62470590), (294, 61195680), (312, 57665160), (315, 57115968), (320, 56223531), (336, 53546220), (343, 52453440), (351, 51257920), (360, 49976472), (364, 49427280), (378, 47596640), (390, 46132128), (392, 45896760), (416, 43248870), (420, 42836976), (432, 41647060), (441, 40797120), (448, 40159665), (455, 39541824), (467, 38525760), (468, 38443440), (480, 37482354), (490, 36717408), (504, 35697480), (520, 34599096), (540, 33317648), (546, 32951520), (560, 32127732), (576, 31235295), (585, 30754752), (588, 30597840), (624, 28832580), (630, 28557984), (637, 28244160), (672, 26773110), (686, 26226720), (702, 25628960), (720, 24988236), (728, 24713640), (735, 24478272), (756, 23798320), (780, 23066064), (784, 22948380), (819, 21967680), (832, 21624435), (840, 21418488), (864, 20823530), (882, 20398560), (910, 19770912), (934, 19262880), (936, 19221720), (945, 19038656), (960, 18741177), (980, 18358704), (1008, 17848740), (1029, 17484480), (1040, 17299548), (1080, 16658824), (1092, 16475760), (1120, 16063866), (1170, 15377376), (1176, 15298920), (1248, 14416290), (1260, 14278992), (1274, 14122080), (1323, 13599040), (1344, 13386555), (1365, 13180608), (1372, 13113360), (1401, 12841920), (1404, 12814480), (1440, 12494118), (1456, 12356820), (1470, 12239136), (1512, 11899160), (1560, 11533032), (1568, 11474190), (1638, 10983840), (1680, 10709244), (1715, 10490688), (1728, 10411765), (1755, 10251584), (1764, 10199280), (1820, 9885456), (1868, 9631440), (1872, 9610860), (1890, 9519328), (1911, 9414720), (1960, 9179352), (2016, 8924370), (2058, 8742240), (2080, 8649774), (2160, 8329412), (2184, 8237880), (2205, 8159424), (2240, 8031933), (2335, 7705152), (2340, 7688688), (2352, 7649460), (2457, 7322560), (2496, 7208145), (2520, 7139496), (2548, 7061040), (2646, 6799520), (2730, 6590304), (2744, 6556680), (2802, 6420960), (2808, 6407240), (2880, 6247059), (2912, 6178410), (2940, 6119568), (3024, 5949580), (3087, 5828160), (3120, 5766516), (3136, 5737095), (3185, 5648832), (3269, 5503680), (3276, 5491920), (3360, 5354622), (3430, 5245344), (3510, 5125792), (3528, 5099640), (3640, 4942728), (3736, 4815720), (3744, 4805430), (3780, 4759664), (3822, 4707360), (3920, 4589676), (4032, 4462185), (4095, 4393536), (4116, 4371120), (4160, 4324887), (4203, 4280640), (4320, 4164706), (4368, 4118940), (4410, 4079712), (4459, 4034880), (4670, 3852576), (4680, 3844344), (4704, 3824730), (4914, 3661280), (5040, 3569748), (5096, 3530520), (5145, 3496896), (5292, 3399760), (5460, 3295152), (5488, 3278340), (5604, 3210480), (5616, 3203620), (5733, 3138240), (5824, 3089205), (5880, 3059784), (6048, 2974790), (6071, 2963520), (6174, 2914080), (6240, 2883258), (6370, 2824416), (6538, 2751840), (6552, 2745960), (6615, 2719808), (6720, 2677311), (6860, 2622672), (7005, 2568384), (7020, 2562896), (7056, 2549820), (7280, 2471364), (7472, 2407860), (7488, 2402715), (7560, 2379832), (7644, 2353680), (7840, 2294838), (8190, 2196768), (8232, 2185560), (8406, 2140320), (8640, 2082353), (8736, 2059470), (8820, 2039856), (8918, 2017440), (9261, 1942720), (9340, 1926288), (9360, 1922172), (9408, 1912365), (9555, 1882944), (9807, 1834560), (9828, 1830640), (10080, 1784874), (10192, 1765260), (10290, 1748448), (10584, 1699880), (10920, 1647576), (10976, 1639170), (11208, 1605240), (11232, 1601810), (11466, 1569120), (11760, 1529892), (12096, 1487395), (12142, 1481760), (12285, 1464512), (12348, 1457040), (12480, 1441629), (12609, 1426880), (12740, 1412208), (13076, 1375920), (13104, 1372980), (13230, 1359904), (13377, 1344960), (13720, 1311336), (14010, 1284192), (14040, 1281448), (14112, 1274910), (14560, 1235682), (14944, 1203930), (15120, 1189916), (15288, 1176840), (15435, 1165632), (15680, 1147419), (16345, 1100736), (16380, 1098384), (16464, 1092780), (16812, 1070160), (17199, 1046080), (17472, 1029735), (17640, 1019928), (17836, 1008720), (18213, 987840), (18522, 971360), (18680, 963144), (18720, 961086), (19110, 941472), (19614, 917280), (19656, 915320), (20160, 892437), (20384, 882630), (20580, 874224), (21015, 856128), (21168, 849940), (21840, 823788), (21952, 819585), (22295, 806976), (22416, 802620), (22464, 800905), (22883, 786240), (22932, 784560), (23520, 764946), (24284, 740880), (24570, 732256), (24696, 728520), (25218, 713440), (25480, 706104), (26152, 687960), (26208, 686490), (26460, 679952), (26754, 672480), (27440, 655668), (28020, 642096), (28080, 640724), (28224, 637455), (28665, 627648), (29120, 617841), (29421, 611520), (29888, 601965), (30240, 594958), (30355, 592704), (30576, 588420), (30870, 582816), (32690, 550368), (32760, 549192), (32928, 546390), (33624, 535080), (34398, 523040), (35280, 509964), (35672, 504360), (36426, 493920), (37044, 485680), (37360, 481572), (37440, 480543), (38220, 470736), (39228, 458640), (39312, 457660), (40131, 448320), (40768, 441315), (41160, 437112), (42030, 428064), (42336, 424970), (42497, 423360), (43680, 411894), (44590, 403488), (44832, 401310), (45766, 393120), (45864, 392280), (46305, 388544), (47040, 382473), (48568, 370440), (49035, 366912), (49140, 366128), (49392, 364260), (50436, 356720), (50960, 353052), (52304, 343980), (52416, 343245), (52920, 339976), (53508, 336240), (54639, 329280), (54880, 327834), (56040, 321048), (56160, 320362), (57330, 313824), (58842, 305760), (60480, 297479), (60710, 296352), (61152, 294210), (61740, 291408), (63045, 285376), (65380, 275184), (65520, 274596), (65856, 273195), (66885, 268992), (67248, 267540), (68649, 262080), (68796, 261520), (70560, 254982), (71344, 252180), (72852, 246960), (74088, 242840), (74720, 240786), (76440, 235368), (78456, 229320), (78624, 228830), (80262, 224160), (82320, 218556), (84060, 214032), (84672, 212485), (84994, 211680), (85995, 209216), (87360, 205947), (88263, 203840), (89180, 201744), (89664, 200655), (91065, 197568), (91532, 196560), (91728, 196140), (92610, 194272), (97136, 185220), (98070, 183456), (98280, 183064), (98784, 182130), (100872, 178360), (101920, 176526), (104608, 171990), (105840, 169988), (107016, 168120), (109278, 164640), (109760, 163917), (112080, 160524), (112320, 160181), (114415, 157248), (114660, 156912), (117684, 152880), (120393, 149440), (121420, 148176), (122304, 147105), (123480, 145704), (126090, 142688), (127491, 141120), (130760, 137592), (131040, 137298), (133770, 134496)]