66825624320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2719}}^1$

素因数の和:2971

約数の個数: 288

約数和(自身を含む): 198013562880

約数和(自身を除く): 131187938560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 211, 224, 256, 260, 280, 320, 364, 416, 422, 448, 455, 520, 560, 640, 728, 832, 844, 896, 910, 1040, 1055, 1120, 1280, 1456, 1477, 1664, 1688, 1792, 1820, 2080, 2110, 2240, 2719, 2743, 2912, 2954, 3328, 3376, 3640, 4160, 4220, 4480, 5438, 5486, 5824, 5908, 6752, 7280, 7385, 8320, 8440, 8960, 10876, 10972, 11648, 11816, 13504, 13595, 13715, 14560, 14770, 16640, 16880, 19033, 19201, 21752, 21944, 23296, 23632, 27008, 27190, 27430, 29120, 29540, 33760, 35347, 38066, 38402, 43504, 43888, 47264, 54016, 54380, 54860, 58240, 59080, 67520, 70694, 76132, 76804, 87008, 87776, 94528, 95165, 96005, 108760, 109720, 116480, 118160, 135040, 141388, 152264, 153608, 174016, 175552, 176735, 189056, 190330, 192010, 217520, 219440, 236320, 247429, 270080, 282776, 304528, 307216, 348032, 351104, 353470, 378112, 380660, 384020, 435040, 438880, 472640, 494858, 565552, 573709, 609056, 614432, 696064, 702208, 706940, 761320, 768040, 870080, 877760, 945280, 989716, 1131104, 1147418, 1218112, 1228864, 1237145, 1413880, 1522640, 1536080, 1740160, 1755520, 1890560, 1979432, 2262208, 2294836, 2436224, 2457728, 2474290, 2827760, 2868545, 3045280, 3072160, 3480320, 3511040, 3958864, 4015963, 4524416, 4589672, 4872448, 4915456, 4948580, 5655520, 5737090, 6090560, 6144320, 7458217, 7917728, 8031926, 9048832, 9179344, 9897160, 11311040, 11474180, 12181120, 12288640, 14916434, 15835456, 16063852, 18358688, 19794320, 20079815, 22622080, 22948360, 24362240, 24577280, 29832868, 31670912, 32127704, 36717376, 37291085, 39588640, 40159630, 45244160, 45896720, 52207519, 59665736, 63341824, 64255408, 73434752, 74582170, 79177280, 80319260, 91793440, 104415038, 119331472, 128510816, 146869504, 149164340, 158354560, 160638520, 183586880, 208830076, 238662944, 257021632, 261037595, 298328680, 316709120, 321277040, 367173760, 417660152, 477325888, 514043264, 522075190, 596657360, 642554080, 734347520, 835320304, 954651776, 1028086528, 1044150380, 1193314720, 1285108160, 1670640608, 1909303552, 2088300760, 2386629440, 2570216320, 3341281216, 4176601520, 4773258880, 5140432640, 6682562432, 8353203040, 9546517760, 13365124864, 16706406080, 33412812160, 66825624320]

約数ペア:

[(1, 66825624320), (2, 33412812160), (4, 16706406080), (5, 13365124864), (7, 9546517760), (8, 8353203040), (10, 6682562432), (13, 5140432640), (14, 4773258880), (16, 4176601520), (20, 3341281216), (26, 2570216320), (28, 2386629440), (32, 2088300760), (35, 1909303552), (40, 1670640608), (52, 1285108160), (56, 1193314720), (64, 1044150380), (65, 1028086528), (70, 954651776), (80, 835320304), (91, 734347520), (104, 642554080), (112, 596657360), (128, 522075190), (130, 514043264), (140, 477325888), (160, 417660152), (182, 367173760), (208, 321277040), (211, 316709120), (224, 298328680), (256, 261037595), (260, 257021632), (280, 238662944), (320, 208830076), (364, 183586880), (416, 160638520), (422, 158354560), (448, 149164340), (455, 146869504), (520, 128510816), (560, 119331472), (640, 104415038), (728, 91793440), (832, 80319260), (844, 79177280), (896, 74582170), (910, 73434752), (1040, 64255408), (1055, 63341824), (1120, 59665736), (1280, 52207519), (1456, 45896720), (1477, 45244160), (1664, 40159630), (1688, 39588640), (1792, 37291085), (1820, 36717376), (2080, 32127704), (2110, 31670912), (2240, 29832868), (2719, 24577280), (2743, 24362240), (2912, 22948360), (2954, 22622080), (3328, 20079815), (3376, 19794320), (3640, 18358688), (4160, 16063852), (4220, 15835456), (4480, 14916434), (5438, 12288640), (5486, 12181120), (5824, 11474180), (5908, 11311040), (6752, 9897160), (7280, 9179344), (7385, 9048832), (8320, 8031926), (8440, 7917728), (8960, 7458217), (10876, 6144320), (10972, 6090560), (11648, 5737090), (11816, 5655520), (13504, 4948580), (13595, 4915456), (13715, 4872448), (14560, 4589672), (14770, 4524416), (16640, 4015963), (16880, 3958864), (19033, 3511040), (19201, 3480320), (21752, 3072160), (21944, 3045280), (23296, 2868545), (23632, 2827760), (27008, 2474290), (27190, 2457728), (27430, 2436224), (29120, 2294836), (29540, 2262208), (33760, 1979432), (35347, 1890560), (38066, 1755520), (38402, 1740160), (43504, 1536080), (43888, 1522640), (47264, 1413880), (54016, 1237145), (54380, 1228864), (54860, 1218112), (58240, 1147418), (59080, 1131104), (67520, 989716), (70694, 945280), (76132, 877760), (76804, 870080), (87008, 768040), (87776, 761320), (94528, 706940), (95165, 702208), (96005, 696064), (108760, 614432), (109720, 609056), (116480, 573709), (118160, 565552), (135040, 494858), (141388, 472640), (152264, 438880), (153608, 435040), (174016, 384020), (175552, 380660), (176735, 378112), (189056, 353470), (190330, 351104), (192010, 348032), (217520, 307216), (219440, 304528), (236320, 282776), (247429, 270080)]