16984828080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 720

約数和(自身を含む): 68332293120

約数和(自身を除く): 51347465040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 31, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 62, 66, 72, 76, 80, 88, 90, 93, 95, 99, 110, 114, 120, 121, 124, 132, 144, 152, 155, 165, 171, 176, 180, 186, 190, 198, 209, 220, 228, 240, 242, 248, 264, 279, 285, 304, 310, 330, 331, 341, 342, 360, 363, 372, 380, 396, 418, 440, 456, 465, 484, 495, 496, 528, 558, 570, 589, 605, 620, 627, 660, 662, 682, 684, 720, 726, 744, 760, 792, 836, 855, 880, 912, 930, 968, 990, 993, 1023, 1045, 1089, 1116, 1140, 1178, 1210, 1240, 1254, 1320, 1324, 1364, 1368, 1395, 1452, 1488, 1520, 1584, 1655, 1672, 1705, 1710, 1767, 1815, 1860, 1881, 1936, 1980, 1986, 2046, 2090, 2178, 2232, 2280, 2299, 2356, 2420, 2480, 2508, 2640, 2648, 2728, 2736, 2790, 2904, 2945, 2979, 3069, 3135, 3310, 3344, 3410, 3420, 3534, 3630, 3641, 3720, 3751, 3762, 3960, 3972, 4092, 4180, 4356, 4464, 4560, 4598, 4712, 4840, 4965, 5016, 5115, 5296, 5301, 5445, 5456, 5580, 5808, 5890, 5958, 6138, 6270, 6289, 6479, 6620, 6820, 6840, 6897, 7068, 7260, 7282, 7440, 7502, 7524, 7920, 7944, 8184, 8360, 8712, 8835, 9196, 9405, 9424, 9680, 9930, 10032, 10230, 10261, 10602, 10890, 10923, 11160, 11253, 11495, 11780, 11916, 12276, 12540, 12578, 12958, 13240, 13640, 13680, 13794, 14136, 14520, 14564, 14895, 15004, 15048, 15345, 15888, 16368, 16720, 17424, 17670, 18205, 18392, 18755, 18810, 18867, 19437, 19860, 20460, 20522, 20691, 21204, 21780, 21846, 22320, 22506, 22990, 23560, 23832, 24552, 25080, 25156, 25916, 26480, 26505, 27280, 27588, 28272, 29040, 29128, 29790, 30008, 30096, 30690, 30783, 31445, 32395, 32769, 33759, 34485, 35340, 36410, 36784, 37510, 37620, 37734, 38874, 39720, 40051, 40920, 41044, 41382, 42408, 43560, 43692, 45012, 45980, 47120, 47664, 49104, 50160, 50312, 51305, 51832, 53010, 54615, 55176, 56265, 56601, 58256, 58311, 59580, 60016, 61380, 61566, 62890, 64790, 65538, 67518, 68970, 69179, 70680, 71269, 72820, 75020, 75240, 75468, 77748, 79440, 80102, 81840, 82088, 82764, 84816, 87120, 87384, 90024, 91960, 92349, 94335, 97185, 100624, 102610, 103455, 103664, 106020, 109230, 110352, 112530, 112871, 113202, 116622, 119160, 120153, 122760, 123132, 125780, 129580, 131076, 135036, 137940, 138358, 141360, 142538, 145640, 150040, 150480, 150936, 153915, 155496, 160204, 163845, 164176, 165528, 168795, 174768, 180048, 183920, 184698, 188670, 194370, 194959, 200255, 205220, 206910, 207537, 212040, 213807, 218460, 225060, 225742, 226404, 233244, 238320, 240306, 245520, 246264, 251560, 259160, 262152, 270072, 275880, 276716, 283005, 285076, 291280, 291555, 300080, 301872, 307830, 310992, 320408, 327690, 331056, 337590, 338613, 345895, 356345, 360459, 369396, 377340, 388740, 389918, 400510, 410440, 413820, 415074, 424080, 427614, 436920, 450120, 451484, 452808, 461745, 466488, 480612, 492528, 503120, 518320, 524304, 540144, 551760, 553432, 564355, 566010, 570152, 583110, 584877, 600765, 615660, 622611, 640816, 641421, 655380, 675180, 677226, 691790, 712690, 720918, 738792, 754680, 760969, 777480, 779836, 801020, 820880, 827640, 830148, 855228, 873840, 900240, 902968, 905616, 923490, 932976, 961224, 974795, 1015839, 1037685, 1069035, 1106864, 1128710, 1132020, 1140304, 1166220, 1169754, 1201530, 1231320, 1241581, 1245222, 1282842, 1310760, 1350360, 1354452, 1383580, 1425380, 1441836, 1477584, 1509360, 1521938, 1554960, 1559672, 1602040, 1655280, 1660296, 1693065, 1710456, 1754631, 1802295, 1805936, 1846980, 1922448, 1949590, 2031678, 2075370, 2138070, 2144549, 2257420, 2264040, 2282907, 2332440, 2339508, 2403060, 2462640, 2483162, 2490444, 2565684, 2621520, 2700720, 2708904, 2767160, 2850760, 2883672, 2924385, 3043876, 3113055, 3119344, 3204080, 3207105, 3320592, 3386130, 3420912, 3509262, 3604590, 3693960, 3724743, 3804845, 3899180, 4063356, 4150740, 4276140, 4289098, 4514840, 4528080, 4565814, 4664880, 4679016, 4806120, 4966324, 4980888, 5079195, 5131368, 5417808, 5534320, 5701520, 5767344, 5848770, 6087752, 6207905, 6226110, 6414210, 6433647, 6772260, 6848721, 7018524, 7209180, 7387920, 7449486, 7609690, 7798360, 8126712, 8301480, 8552280, 8578196, 8773155, 9029680, 9131628, 9358032, 9612240, 9932648, 9961776, 10158390, 10262736, 10722745, 11174229, 11414535, 11697540, 12175504, 12415810, 12452220, 12828420, 12867294, 13544520, 13697442, 14037048, 14418360, 14898972, 15219380, 15596720, 16253424, 16602960, 17104560, 17156392, 17546310, 18263256, 18623715, 19300941, 19865296, 20316780, 21445490, 22348458, 22829070, 23395080, 23590039, 24831620, 24904440, 25656840, 25734588, 27089040, 27394884, 28074096, 28836720, 29797944, 30438760, 32168235, 34243605, 34312784, 35092620, 36526512, 37247430, 38601882, 40633560, 42890980, 44696916, 45658140, 46790160, 47180078, 49663240, 49808880, 51313680, 51469176, 54789768, 55871145, 59595888, 60877520, 64336470, 68487210, 70185240, 70770117, 74494860, 77203764, 81267120, 85781960, 89393832, 91316280, 94360156, 96504705, 99326480, 102938352, 109579536, 111742290, 117950195, 128672940, 136974420, 140370480, 141540234, 148989720, 154407528, 171563920, 178787664, 182632560, 188720312, 193009410, 212310351, 223484580, 235900390, 257345880, 273948840, 283080468, 297979440, 308815056, 353850585, 377440624, 386018820, 424620702, 446969160, 471800780, 514691760, 547897680, 566160936, 707701170, 772037640, 849241404, 893938320, 943601560, 1061551755, 1132321872, 1415402340, 1544075280, 1698482808, 1887203120, 2123103510, 2830804680, 3396965616, 4246207020, 5661609360, 8492414040, 16984828080]

約数ペア:

[(1, 16984828080), (2, 8492414040), (3, 5661609360), (4, 4246207020), (5, 3396965616), (6, 2830804680), (8, 2123103510), (9, 1887203120), (10, 1698482808), (11, 1544075280), (12, 1415402340), (15, 1132321872), (16, 1061551755), (18, 943601560), (19, 893938320), (20, 849241404), (22, 772037640), (24, 707701170), (30, 566160936), (31, 547897680), (33, 514691760), (36, 471800780), (38, 446969160), (40, 424620702), (44, 386018820), (45, 377440624), (48, 353850585), (55, 308815056), (57, 297979440), (60, 283080468), (62, 273948840), (66, 257345880), (72, 235900390), (76, 223484580), (80, 212310351), (88, 193009410), (90, 188720312), (93, 182632560), (95, 178787664), (99, 171563920), (110, 154407528), (114, 148989720), (120, 141540234), (121, 140370480), (124, 136974420), (132, 128672940), (144, 117950195), (152, 111742290), (155, 109579536), (165, 102938352), (171, 99326480), (176, 96504705), (180, 94360156), (186, 91316280), (190, 89393832), (198, 85781960), (209, 81267120), (220, 77203764), (228, 74494860), (240, 70770117), (242, 70185240), (248, 68487210), (264, 64336470), (279, 60877520), (285, 59595888), (304, 55871145), (310, 54789768), (330, 51469176), (331, 51313680), (341, 49808880), (342, 49663240), (360, 47180078), (363, 46790160), (372, 45658140), (380, 44696916), (396, 42890980), (418, 40633560), (440, 38601882), (456, 37247430), (465, 36526512), (484, 35092620), (495, 34312784), (496, 34243605), (528, 32168235), (558, 30438760), (570, 29797944), (589, 28836720), (605, 28074096), (620, 27394884), (627, 27089040), (660, 25734588), (662, 25656840), (682, 24904440), (684, 24831620), (720, 23590039), (726, 23395080), (744, 22829070), (760, 22348458), (792, 21445490), (836, 20316780), (855, 19865296), (880, 19300941), (912, 18623715), (930, 18263256), (968, 17546310), (990, 17156392), (993, 17104560), (1023, 16602960), (1045, 16253424), (1089, 15596720), (1116, 15219380), (1140, 14898972), (1178, 14418360), (1210, 14037048), (1240, 13697442), (1254, 13544520), (1320, 12867294), (1324, 12828420), (1364, 12452220), (1368, 12415810), (1395, 12175504), (1452, 11697540), (1488, 11414535), (1520, 11174229), (1584, 10722745), (1655, 10262736), (1672, 10158390), (1705, 9961776), (1710, 9932648), (1767, 9612240), (1815, 9358032), (1860, 9131628), (1881, 9029680), (1936, 8773155), (1980, 8578196), (1986, 8552280), (2046, 8301480), (2090, 8126712), (2178, 7798360), (2232, 7609690), (2280, 7449486), (2299, 7387920), (2356, 7209180), (2420, 7018524), (2480, 6848721), (2508, 6772260), (2640, 6433647), (2648, 6414210), (2728, 6226110), (2736, 6207905), (2790, 6087752), (2904, 5848770), (2945, 5767344), (2979, 5701520), (3069, 5534320), (3135, 5417808), (3310, 5131368), (3344, 5079195), (3410, 4980888), (3420, 4966324), (3534, 4806120), (3630, 4679016), (3641, 4664880), (3720, 4565814), (3751, 4528080), (3762, 4514840), (3960, 4289098), (3972, 4276140), (4092, 4150740), (4180, 4063356), (4356, 3899180), (4464, 3804845), (4560, 3724743), (4598, 3693960), (4712, 3604590), (4840, 3509262), (4965, 3420912), (5016, 3386130), (5115, 3320592), (5296, 3207105), (5301, 3204080), (5445, 3119344), (5456, 3113055), (5580, 3043876), (5808, 2924385), (5890, 2883672), (5958, 2850760), (6138, 2767160), (6270, 2708904), (6289, 2700720), (6479, 2621520), (6620, 2565684), (6820, 2490444), (6840, 2483162), (6897, 2462640), (7068, 2403060), (7260, 2339508), (7282, 2332440), (7440, 2282907), (7502, 2264040), (7524, 2257420), (7920, 2144549), (7944, 2138070), (8184, 2075370), (8360, 2031678), (8712, 1949590), (8835, 1922448), (9196, 1846980), (9405, 1805936), (9424, 1802295), (9680, 1754631), (9930, 1710456), (10032, 1693065), (10230, 1660296), (10261, 1655280), (10602, 1602040), (10890, 1559672), (10923, 1554960), (11160, 1521938), (11253, 1509360), (11495, 1477584), (11780, 1441836), (11916, 1425380), (12276, 1383580), (12540, 1354452), (12578, 1350360), (12958, 1310760), (13240, 1282842), (13640, 1245222), (13680, 1241581), (13794, 1231320), (14136, 1201530), (14520, 1169754), (14564, 1166220), (14895, 1140304), (15004, 1132020), (15048, 1128710), (15345, 1106864), (15888, 1069035), (16368, 1037685), (16720, 1015839), (17424, 974795), (17670, 961224), (18205, 932976), (18392, 923490), (18755, 905616), (18810, 902968), (18867, 900240), (19437, 873840), (19860, 855228), (20460, 830148), (20522, 827640), (20691, 820880), (21204, 801020), (21780, 779836), (21846, 777480), (22320, 760969), (22506, 754680), (22990, 738792), (23560, 720918), (23832, 712690), (24552, 691790), (25080, 677226), (25156, 675180), (25916, 655380), (26480, 641421), (26505, 640816), (27280, 622611), (27588, 615660), (28272, 600765), (29040, 584877), (29128, 583110), (29790, 570152), (30008, 566010), (30096, 564355), (30690, 553432), (30783, 551760), (31445, 540144), (32395, 524304), (32769, 518320), (33759, 503120), (34485, 492528), (35340, 480612), (36410, 466488), (36784, 461745), (37510, 452808), (37620, 451484), (37734, 450120), (38874, 436920), (39720, 427614), (40051, 424080), (40920, 415074), (41044, 413820), (41382, 410440), (42408, 400510), (43560, 389918), (43692, 388740), (45012, 377340), (45980, 369396), (47120, 360459), (47664, 356345), (49104, 345895), (50160, 338613), (50312, 337590), (51305, 331056), (51832, 327690), (53010, 320408), (54615, 310992), (55176, 307830), (56265, 301872), (56601, 300080), (58256, 291555), (58311, 291280), (59580, 285076), (60016, 283005), (61380, 276716), (61566, 275880), (62890, 270072), (64790, 262152), (65538, 259160), (67518, 251560), (68970, 246264), (69179, 245520), (70680, 240306), (71269, 238320), (72820, 233244), (75020, 226404), (75240, 225742), (75468, 225060), (77748, 218460), (79440, 213807), (80102, 212040), (81840, 207537), (82088, 206910), (82764, 205220), (84816, 200255), (87120, 194959), (87384, 194370), (90024, 188670), (91960, 184698), (92349, 183920), (94335, 180048), (97185, 174768), (100624, 168795), (102610, 165528), (103455, 164176), (103664, 163845), (106020, 160204), (109230, 155496), (110352, 153915), (112530, 150936), (112871, 150480), (113202, 150040), (116622, 145640), (119160, 142538), (120153, 141360), (122760, 138358), (123132, 137940), (125780, 135036), (129580, 131076)]