8642276324880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{20123}}^1$

素因数の和:20827

約数の個数: 480

約数和(自身を含む): 30777688101888

約数和(自身を除く): 22135411777008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 121, 132, 138, 165, 176, 184, 220, 230, 240, 242, 253, 264, 276, 330, 345, 363, 368, 440, 460, 484, 506, 528, 552, 605, 643, 660, 690, 726, 759, 880, 920, 968, 1012, 1104, 1210, 1265, 1286, 1320, 1380, 1452, 1518, 1815, 1840, 1929, 1936, 2024, 2420, 2530, 2572, 2640, 2760, 2783, 2904, 3036, 3215, 3630, 3795, 3858, 4048, 4840, 5060, 5144, 5520, 5566, 5808, 6072, 6430, 7073, 7260, 7590, 7716, 8349, 9645, 9680, 10120, 10288, 11132, 12144, 12860, 13915, 14146, 14520, 14789, 15180, 15432, 16698, 19290, 20123, 20240, 21219, 22264, 25720, 27830, 28292, 29040, 29578, 30360, 30864, 33396, 35365, 38580, 40246, 41745, 42438, 44367, 44528, 51440, 55660, 56584, 59156, 60369, 60720, 66792, 70730, 73945, 77160, 77803, 80492, 83490, 84876, 88734, 100615, 106095, 111320, 113168, 118312, 120738, 133584, 141460, 147890, 154320, 155606, 160984, 162679, 166980, 169752, 177468, 201230, 212190, 221353, 221835, 222640, 233409, 236624, 241476, 282920, 295780, 301845, 311212, 321968, 325358, 333960, 339504, 354936, 389015, 402460, 424380, 442706, 443670, 462829, 466818, 482952, 488037, 565840, 591560, 603690, 622424, 650716, 664059, 667920, 709872, 778030, 804920, 813395, 848760, 885412, 887340, 925658, 933636, 965904, 976074, 1106765, 1167045, 1183120, 1207380, 1244848, 1301432, 1328118, 1388487, 1556060, 1609840, 1626790, 1697520, 1770824, 1774680, 1789469, 1851316, 1867272, 1952148, 2213530, 2314145, 2334090, 2414760, 2434883, 2440185, 2602864, 2656236, 2776974, 3112120, 3253580, 3320295, 3541648, 3549360, 3578938, 3702632, 3734544, 3904296, 4427060, 4628290, 4668180, 4829520, 4869766, 4880370, 5091119, 5312472, 5368407, 5553948, 6224240, 6507160, 6640590, 6942435, 7157876, 7304649, 7405264, 7808592, 8854120, 8947345, 9256580, 9336360, 9739532, 9760740, 10182238, 10624944, 10736814, 11107896, 12174415, 12939089, 13014320, 13281180, 13884870, 14315752, 14609298, 15273357, 17708240, 17894690, 18513160, 18672720, 19479064, 19521480, 20364476, 21473628, 22215792, 24348830, 25455595, 25878178, 26562360, 26842035, 27769740, 28631504, 29218596, 30546714, 35789380, 36523245, 37026320, 38817267, 38958128, 39042960, 40728952, 42947256, 48697660, 50911190, 51756356, 53124720, 53684070, 55539480, 56002309, 58437192, 61093428, 64695445, 71578760, 73046490, 76366785, 77634534, 81457904, 85894512, 97395320, 101822380, 103512712, 107368140, 111078960, 112004618, 116874384, 122186856, 129390890, 142329979, 143157520, 146092980, 152733570, 155269068, 168006927, 194086335, 194790640, 203644760, 207025424, 214736280, 224009236, 244373712, 258781780, 280011545, 284659958, 292185960, 297599047, 305467140, 310538136, 336013854, 388172670, 407289520, 426989937, 429472560, 448018472, 517563560, 560023090, 569319916, 584371920, 595198094, 610934280, 621076272, 672027708, 711649895, 776345340, 840034635, 853979874, 892797141, 896036944, 1035127120, 1120046180, 1138639832, 1190396188, 1221868560, 1344055416, 1423299790, 1487995235, 1552690680, 1565629769, 1680069270, 1707959748, 1785594282, 2134949685, 2240092360, 2277279664, 2380792376, 2688110832, 2846599580, 2975990470, 3105381360, 3131259538, 3273589517, 3360138540, 3415919496, 3571188564, 4269899370, 4463985705, 4480184720, 4696889307, 4761584752, 5693199160, 5951980940, 6262519076, 6547179034, 6720277080, 6831838992, 7142377128, 7828148845, 8539798740, 8927971410, 9393778614, 9820768551, 11386398320, 11903961880, 12525038152, 13094358068, 13440554160, 14284754256, 15656297690, 16367947585, 17079597480, 17855942820, 18787557228, 19641537102, 23484446535, 23807923760, 25050076304, 26188716136, 31312595380, 32735895170, 34159194960, 35711885640, 36009484687, 37575114456, 39283074204, 46968893070, 49103842755, 52377432272, 62625190760, 65471790340, 71423771280, 72018969374, 75150228912, 78566148408, 93937786140, 98207685510, 108028454061, 125250381520, 130943580680, 144037938748, 157132296816, 180047423435, 187875572280, 196415371020, 216056908122, 261887161360, 288075877496, 360094846870, 375751144560, 392830742040, 432113816244, 540142270305, 576151754992, 720189693740, 785661484080, 864227632488, 1080284540610, 1440379387480, 1728455264976, 2160569081220, 2880758774960, 4321138162440, 8642276324880]

約数ペア:

[(1, 8642276324880), (2, 4321138162440), (3, 2880758774960), (4, 2160569081220), (5, 1728455264976), (6, 1440379387480), (8, 1080284540610), (10, 864227632488), (11, 785661484080), (12, 720189693740), (15, 576151754992), (16, 540142270305), (20, 432113816244), (22, 392830742040), (23, 375751144560), (24, 360094846870), (30, 288075877496), (33, 261887161360), (40, 216056908122), (44, 196415371020), (46, 187875572280), (48, 180047423435), (55, 157132296816), (60, 144037938748), (66, 130943580680), (69, 125250381520), (80, 108028454061), (88, 98207685510), (92, 93937786140), (110, 78566148408), (115, 75150228912), (120, 72018969374), (121, 71423771280), (132, 65471790340), (138, 62625190760), (165, 52377432272), (176, 49103842755), (184, 46968893070), (220, 39283074204), (230, 37575114456), (240, 36009484687), (242, 35711885640), (253, 34159194960), (264, 32735895170), (276, 31312595380), (330, 26188716136), (345, 25050076304), (363, 23807923760), (368, 23484446535), (440, 19641537102), (460, 18787557228), (484, 17855942820), (506, 17079597480), (528, 16367947585), (552, 15656297690), (605, 14284754256), (643, 13440554160), (660, 13094358068), (690, 12525038152), (726, 11903961880), (759, 11386398320), (880, 9820768551), (920, 9393778614), (968, 8927971410), (1012, 8539798740), (1104, 7828148845), (1210, 7142377128), (1265, 6831838992), (1286, 6720277080), (1320, 6547179034), (1380, 6262519076), (1452, 5951980940), (1518, 5693199160), (1815, 4761584752), (1840, 4696889307), (1929, 4480184720), (1936, 4463985705), (2024, 4269899370), (2420, 3571188564), (2530, 3415919496), (2572, 3360138540), (2640, 3273589517), (2760, 3131259538), (2783, 3105381360), (2904, 2975990470), (3036, 2846599580), (3215, 2688110832), (3630, 2380792376), (3795, 2277279664), (3858, 2240092360), (4048, 2134949685), (4840, 1785594282), (5060, 1707959748), (5144, 1680069270), (5520, 1565629769), (5566, 1552690680), (5808, 1487995235), (6072, 1423299790), (6430, 1344055416), (7073, 1221868560), (7260, 1190396188), (7590, 1138639832), (7716, 1120046180), (8349, 1035127120), (9645, 896036944), (9680, 892797141), (10120, 853979874), (10288, 840034635), (11132, 776345340), (12144, 711649895), (12860, 672027708), (13915, 621076272), (14146, 610934280), (14520, 595198094), (14789, 584371920), (15180, 569319916), (15432, 560023090), (16698, 517563560), (19290, 448018472), (20123, 429472560), (20240, 426989937), (21219, 407289520), (22264, 388172670), (25720, 336013854), (27830, 310538136), (28292, 305467140), (29040, 297599047), (29578, 292185960), (30360, 284659958), (30864, 280011545), (33396, 258781780), (35365, 244373712), (38580, 224009236), (40246, 214736280), (41745, 207025424), (42438, 203644760), (44367, 194790640), (44528, 194086335), (51440, 168006927), (55660, 155269068), (56584, 152733570), (59156, 146092980), (60369, 143157520), (60720, 142329979), (66792, 129390890), (70730, 122186856), (73945, 116874384), (77160, 112004618), (77803, 111078960), (80492, 107368140), (83490, 103512712), (84876, 101822380), (88734, 97395320), (100615, 85894512), (106095, 81457904), (111320, 77634534), (113168, 76366785), (118312, 73046490), (120738, 71578760), (133584, 64695445), (141460, 61093428), (147890, 58437192), (154320, 56002309), (155606, 55539480), (160984, 53684070), (162679, 53124720), (166980, 51756356), (169752, 50911190), (177468, 48697660), (201230, 42947256), (212190, 40728952), (221353, 39042960), (221835, 38958128), (222640, 38817267), (233409, 37026320), (236624, 36523245), (241476, 35789380), (282920, 30546714), (295780, 29218596), (301845, 28631504), (311212, 27769740), (321968, 26842035), (325358, 26562360), (333960, 25878178), (339504, 25455595), (354936, 24348830), (389015, 22215792), (402460, 21473628), (424380, 20364476), (442706, 19521480), (443670, 19479064), (462829, 18672720), (466818, 18513160), (482952, 17894690), (488037, 17708240), (565840, 15273357), (591560, 14609298), (603690, 14315752), (622424, 13884870), (650716, 13281180), (664059, 13014320), (667920, 12939089), (709872, 12174415), (778030, 11107896), (804920, 10736814), (813395, 10624944), (848760, 10182238), (885412, 9760740), (887340, 9739532), (925658, 9336360), (933636, 9256580), (965904, 8947345), (976074, 8854120), (1106765, 7808592), (1167045, 7405264), (1183120, 7304649), (1207380, 7157876), (1244848, 6942435), (1301432, 6640590), (1328118, 6507160), (1388487, 6224240), (1556060, 5553948), (1609840, 5368407), (1626790, 5312472), (1697520, 5091119), (1770824, 4880370), (1774680, 4869766), (1789469, 4829520), (1851316, 4668180), (1867272, 4628290), (1952148, 4427060), (2213530, 3904296), (2314145, 3734544), (2334090, 3702632), (2414760, 3578938), (2434883, 3549360), (2440185, 3541648), (2602864, 3320295), (2656236, 3253580), (2776974, 3112120)]