2640119040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 648

約数和(自身を含む): 10621200408

約数和(自身を除く): 7981081368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 61, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 122, 128, 130, 136, 144, 153, 156, 160, 170, 180, 183, 192, 195, 204, 208, 221, 234, 240, 244, 255, 256, 260, 272, 288, 289, 305, 306, 312, 320, 340, 360, 366, 384, 390, 408, 416, 442, 468, 480, 488, 510, 520, 544, 549, 576, 578, 585, 610, 612, 624, 640, 663, 680, 720, 732, 765, 768, 780, 793, 816, 832, 867, 884, 915, 936, 960, 976, 1020, 1037, 1040, 1088, 1098, 1105, 1152, 1156, 1170, 1220, 1224, 1248, 1280, 1326, 1360, 1440, 1445, 1464, 1530, 1560, 1586, 1632, 1664, 1734, 1768, 1830, 1872, 1920, 1952, 1989, 2040, 2074, 2080, 2176, 2196, 2210, 2304, 2312, 2340, 2379, 2440, 2448, 2496, 2601, 2652, 2720, 2745, 2880, 2890, 2928, 3060, 3111, 3120, 3172, 3264, 3315, 3328, 3468, 3536, 3660, 3744, 3757, 3840, 3904, 3965, 3978, 4080, 4148, 4160, 4335, 4352, 4392, 4420, 4624, 4680, 4758, 4880, 4896, 4992, 5185, 5202, 5304, 5440, 5490, 5760, 5780, 5856, 6120, 6222, 6240, 6344, 6528, 6630, 6936, 7072, 7137, 7320, 7488, 7514, 7808, 7930, 7956, 8160, 8296, 8320, 8670, 8784, 8840, 9248, 9333, 9360, 9516, 9760, 9792, 9945, 9984, 10370, 10404, 10608, 10880, 10980, 11271, 11520, 11560, 11712, 11895, 12240, 12444, 12480, 12688, 13005, 13056, 13260, 13481, 13872, 14144, 14274, 14640, 14976, 15028, 15555, 15616, 15860, 15912, 16320, 16592, 16640, 17340, 17568, 17629, 17680, 18496, 18666, 18720, 18785, 19032, 19520, 19584, 19890, 20740, 20808, 21216, 21760, 21960, 22542, 23120, 23424, 23790, 24480, 24888, 24960, 25376, 26010, 26520, 26962, 27744, 28288, 28548, 29280, 29952, 30056, 31110, 31720, 31824, 32640, 33184, 33813, 34680, 35136, 35258, 35360, 35685, 36992, 37332, 37440, 37570, 38064, 39040, 39168, 39780, 40443, 41480, 41616, 42432, 43920, 45084, 46240, 46665, 46848, 47580, 48960, 49776, 49920, 50752, 52020, 52887, 53040, 53924, 55488, 56355, 56576, 57096, 58560, 60112, 62220, 63440, 63648, 65280, 66368, 67405, 67626, 69360, 70272, 70516, 70720, 71370, 73984, 74664, 74880, 75140, 76128, 78080, 79560, 80886, 82960, 83232, 84864, 87840, 88145, 90168, 92480, 93330, 95160, 97920, 99552, 101504, 104040, 105774, 106080, 107848, 110976, 112710, 114192, 117120, 120224, 121329, 124440, 126880, 127296, 132736, 134810, 135252, 138720, 140544, 141032, 141440, 142740, 149328, 149760, 150280, 152256, 158661, 159120, 161772, 165920, 166464, 169065, 169728, 175680, 176290, 180336, 184960, 186660, 190320, 195840, 199104, 202215, 203008, 208080, 211548, 212160, 215696, 221952, 225420, 228384, 229177, 234240, 240448, 242658, 248880, 253760, 254592, 264435, 265472, 269620, 270504, 277440, 282064, 282880, 285480, 298656, 300560, 304512, 317322, 318240, 323544, 331840, 332928, 338130, 351360, 352580, 360672, 369920, 373320, 380640, 398208, 404430, 416160, 423096, 424320, 431392, 450840, 456768, 458354, 480896, 485316, 497760, 507520, 509184, 528870, 539240, 541008, 554880, 564128, 570960, 597312, 601120, 606645, 609024, 634644, 636480, 647088, 663680, 665856, 676260, 687531, 702720, 705160, 721344, 746640, 761280, 793305, 796416, 808860, 832320, 846192, 848640, 862784, 901680, 913536, 916708, 961792, 970632, 995520, 1015040, 1057740, 1078480, 1082016, 1109760, 1128256, 1141920, 1145885, 1194624, 1202240, 1213290, 1269288, 1272960, 1294176, 1327360, 1352520, 1375062, 1410320, 1442688, 1493280, 1522560, 1586610, 1617720, 1664640, 1692384, 1725568, 1803360, 1827072, 1833416, 1941264, 1991040, 2062593, 2115480, 2156960, 2164032, 2256512, 2283840, 2291770, 2389248, 2404480, 2426580, 2538576, 2545920, 2588352, 2705040, 2750124, 2820640, 2885376, 2986560, 3045120, 3173220, 3235440, 3329280, 3384768, 3437655, 3451136, 3606720, 3666832, 3882528, 3982080, 4125186, 4230960, 4313920, 4328064, 4513024, 4567680, 4583540, 4808960, 4853160, 5077152, 5176704, 5410080, 5500248, 5641280, 5973120, 6346440, 6470880, 6769536, 6875310, 7213440, 7333664, 7765056, 8250372, 8461920, 8627840, 8656128, 9135360, 9167080, 9706320, 10154304, 10312965, 10353408, 10820160, 11000496, 11282560, 11946240, 12692880, 12941760, 13539072, 13750620, 14426880, 14667328, 15530112, 16500744, 16923840, 17255680, 18334160, 19412640, 20308608, 20625930, 21640320, 22000992, 22565120, 25385760, 25883520, 27501240, 29334656, 31060224, 33001488, 33847680, 36668320, 38825280, 40617216, 41251860, 43280640, 44001984, 50771520, 51767040, 55002480, 58669312, 66002976, 67695360, 73336640, 77650560, 82503720, 88003968, 101543040, 110004960, 132005952, 146673280, 155301120, 165007440, 176007936, 203086080, 220009920, 264011904, 293346560, 330014880, 440019840, 528023808, 660029760, 880039680, 1320059520, 2640119040]

約数ペア:

[(1, 2640119040), (2, 1320059520), (3, 880039680), (4, 660029760), (5, 528023808), (6, 440019840), (8, 330014880), (9, 293346560), (10, 264011904), (12, 220009920), (13, 203086080), (15, 176007936), (16, 165007440), (17, 155301120), (18, 146673280), (20, 132005952), (24, 110004960), (26, 101543040), (30, 88003968), (32, 82503720), (34, 77650560), (36, 73336640), (39, 67695360), (40, 66002976), (45, 58669312), (48, 55002480), (51, 51767040), (52, 50771520), (60, 44001984), (61, 43280640), (64, 41251860), (65, 40617216), (68, 38825280), (72, 36668320), (78, 33847680), (80, 33001488), (85, 31060224), (90, 29334656), (96, 27501240), (102, 25883520), (104, 25385760), (117, 22565120), (120, 22000992), (122, 21640320), (128, 20625930), (130, 20308608), (136, 19412640), (144, 18334160), (153, 17255680), (156, 16923840), (160, 16500744), (170, 15530112), (180, 14667328), (183, 14426880), (192, 13750620), (195, 13539072), (204, 12941760), (208, 12692880), (221, 11946240), (234, 11282560), (240, 11000496), (244, 10820160), (255, 10353408), (256, 10312965), (260, 10154304), (272, 9706320), (288, 9167080), (289, 9135360), (305, 8656128), (306, 8627840), (312, 8461920), (320, 8250372), (340, 7765056), (360, 7333664), (366, 7213440), (384, 6875310), (390, 6769536), (408, 6470880), (416, 6346440), (442, 5973120), (468, 5641280), (480, 5500248), (488, 5410080), (510, 5176704), (520, 5077152), (544, 4853160), (549, 4808960), (576, 4583540), (578, 4567680), (585, 4513024), (610, 4328064), (612, 4313920), (624, 4230960), (640, 4125186), (663, 3982080), (680, 3882528), (720, 3666832), (732, 3606720), (765, 3451136), (768, 3437655), (780, 3384768), (793, 3329280), (816, 3235440), (832, 3173220), (867, 3045120), (884, 2986560), (915, 2885376), (936, 2820640), (960, 2750124), (976, 2705040), (1020, 2588352), (1037, 2545920), (1040, 2538576), (1088, 2426580), (1098, 2404480), (1105, 2389248), (1152, 2291770), (1156, 2283840), (1170, 2256512), (1220, 2164032), (1224, 2156960), (1248, 2115480), (1280, 2062593), (1326, 1991040), (1360, 1941264), (1440, 1833416), (1445, 1827072), (1464, 1803360), (1530, 1725568), (1560, 1692384), (1586, 1664640), (1632, 1617720), (1664, 1586610), (1734, 1522560), (1768, 1493280), (1830, 1442688), (1872, 1410320), (1920, 1375062), (1952, 1352520), (1989, 1327360), (2040, 1294176), (2074, 1272960), (2080, 1269288), (2176, 1213290), (2196, 1202240), (2210, 1194624), (2304, 1145885), (2312, 1141920), (2340, 1128256), (2379, 1109760), (2440, 1082016), (2448, 1078480), (2496, 1057740), (2601, 1015040), (2652, 995520), (2720, 970632), (2745, 961792), (2880, 916708), (2890, 913536), (2928, 901680), (3060, 862784), (3111, 848640), (3120, 846192), (3172, 832320), (3264, 808860), (3315, 796416), (3328, 793305), (3468, 761280), (3536, 746640), (3660, 721344), (3744, 705160), (3757, 702720), (3840, 687531), (3904, 676260), (3965, 665856), (3978, 663680), (4080, 647088), (4148, 636480), (4160, 634644), (4335, 609024), (4352, 606645), (4392, 601120), (4420, 597312), (4624, 570960), (4680, 564128), (4758, 554880), (4880, 541008), (4896, 539240), (4992, 528870), (5185, 509184), (5202, 507520), (5304, 497760), (5440, 485316), (5490, 480896), (5760, 458354), (5780, 456768), (5856, 450840), (6120, 431392), (6222, 424320), (6240, 423096), (6344, 416160), (6528, 404430), (6630, 398208), (6936, 380640), (7072, 373320), (7137, 369920), (7320, 360672), (7488, 352580), (7514, 351360), (7808, 338130), (7930, 332928), (7956, 331840), (8160, 323544), (8296, 318240), (8320, 317322), (8670, 304512), (8784, 300560), (8840, 298656), (9248, 285480), (9333, 282880), (9360, 282064), (9516, 277440), (9760, 270504), (9792, 269620), (9945, 265472), (9984, 264435), (10370, 254592), (10404, 253760), (10608, 248880), (10880, 242658), (10980, 240448), (11271, 234240), (11520, 229177), (11560, 228384), (11712, 225420), (11895, 221952), (12240, 215696), (12444, 212160), (12480, 211548), (12688, 208080), (13005, 203008), (13056, 202215), (13260, 199104), (13481, 195840), (13872, 190320), (14144, 186660), (14274, 184960), (14640, 180336), (14976, 176290), (15028, 175680), (15555, 169728), (15616, 169065), (15860, 166464), (15912, 165920), (16320, 161772), (16592, 159120), (16640, 158661), (17340, 152256), (17568, 150280), (17629, 149760), (17680, 149328), (18496, 142740), (18666, 141440), (18720, 141032), (18785, 140544), (19032, 138720), (19520, 135252), (19584, 134810), (19890, 132736), (20740, 127296), (20808, 126880), (21216, 124440), (21760, 121329), (21960, 120224), (22542, 117120), (23120, 114192), (23424, 112710), (23790, 110976), (24480, 107848), (24888, 106080), (24960, 105774), (25376, 104040), (26010, 101504), (26520, 99552), (26962, 97920), (27744, 95160), (28288, 93330), (28548, 92480), (29280, 90168), (29952, 88145), (30056, 87840), (31110, 84864), (31720, 83232), (31824, 82960), (32640, 80886), (33184, 79560), (33813, 78080), (34680, 76128), (35136, 75140), (35258, 74880), (35360, 74664), (35685, 73984), (36992, 71370), (37332, 70720), (37440, 70516), (37570, 70272), (38064, 69360), (39040, 67626), (39168, 67405), (39780, 66368), (40443, 65280), (41480, 63648), (41616, 63440), (42432, 62220), (43920, 60112), (45084, 58560), (46240, 57096), (46665, 56576), (46848, 56355), (47580, 55488), (48960, 53924), (49776, 53040), (49920, 52887), (50752, 52020)]