1975513732480

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1\times {\mathrm{1093}}^1$

素因数の和:1877

約数の個数: 256

約数和(自身を含む): 4901159208960

約数和(自身を除く): 2925645476480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 127, 128, 148, 160, 185, 254, 296, 320, 370, 508, 592, 601, 635, 640, 740, 1016, 1093, 1184, 1202, 1270, 1480, 2032, 2186, 2368, 2404, 2540, 2960, 3005, 4064, 4372, 4699, 4736, 4808, 5080, 5465, 5920, 6010, 8128, 8744, 9398, 9616, 10160, 10930, 11840, 12020, 16256, 17488, 18796, 19232, 20320, 21860, 22237, 23495, 23680, 24040, 34976, 37592, 38464, 40441, 40640, 43720, 44474, 46990, 48080, 69952, 75184, 76327, 76928, 80882, 81280, 87440, 88948, 93980, 96160, 111185, 138811, 139904, 150368, 152654, 161764, 174880, 177896, 187960, 192320, 202205, 222370, 277622, 300736, 305308, 323528, 349760, 355792, 375920, 381635, 384640, 404410, 444740, 555244, 601472, 610616, 647056, 656893, 694055, 699520, 711584, 751840, 763270, 808820, 889480, 1110488, 1221232, 1294112, 1313786, 1388110, 1423168, 1503680, 1526540, 1617640, 1778960, 2220976, 2442464, 2588224, 2627572, 2776220, 2824099, 2846336, 3007360, 3053080, 3235280, 3284465, 3557920, 4441952, 4884928, 5136007, 5176448, 5255144, 5552440, 5648198, 6106160, 6470560, 6568930, 7115840, 8883904, 9769856, 10272014, 10510288, 11104880, 11296396, 12212320, 12941120, 13137860, 14120495, 14231680, 17767808, 20544028, 21020576, 22209760, 22592792, 24305041, 24424640, 25680035, 25882240, 26275720, 28240990, 41088056, 42041152, 44419520, 45185584, 48610082, 48849280, 51360070, 52551440, 56481980, 82176112, 83425411, 84082304, 88839040, 90371168, 97220164, 102720140, 105102880, 112963960, 121525205, 164352224, 166850822, 180742336, 194440328, 205440280, 210205760, 225927920, 243050410, 328704448, 333701644, 361484672, 388880656, 410880560, 417127055, 420411520, 451855840, 486100820, 657408896, 667403288, 777761312, 821761120, 834254110, 903711680, 972201640, 1334806576, 1555522624, 1643522240, 1668508220, 1807423360, 1944403280, 2669613152, 3086740207, 3111045248, 3287044480, 3337016440, 3888806560, 5339226304, 6173480414, 6674032880, 7777613120, 10678452608, 12346960828, 13348065760, 15433701035, 15555226240, 24693921656, 26696131520, 30867402070, 49387843312, 53392263040, 61734804140, 98775686624, 123469608280, 197551373248, 246939216560, 395102746496, 493878433120, 987756866240, 1975513732480]

約数ペア:

[(1, 1975513732480), (2, 987756866240), (4, 493878433120), (5, 395102746496), (8, 246939216560), (10, 197551373248), (16, 123469608280), (20, 98775686624), (32, 61734804140), (37, 53392263040), (40, 49387843312), (64, 30867402070), (74, 26696131520), (80, 24693921656), (127, 15555226240), (128, 15433701035), (148, 13348065760), (160, 12346960828), (185, 10678452608), (254, 7777613120), (296, 6674032880), (320, 6173480414), (370, 5339226304), (508, 3888806560), (592, 3337016440), (601, 3287044480), (635, 3111045248), (640, 3086740207), (740, 2669613152), (1016, 1944403280), (1093, 1807423360), (1184, 1668508220), (1202, 1643522240), (1270, 1555522624), (1480, 1334806576), (2032, 972201640), (2186, 903711680), (2368, 834254110), (2404, 821761120), (2540, 777761312), (2960, 667403288), (3005, 657408896), (4064, 486100820), (4372, 451855840), (4699, 420411520), (4736, 417127055), (4808, 410880560), (5080, 388880656), (5465, 361484672), (5920, 333701644), (6010, 328704448), (8128, 243050410), (8744, 225927920), (9398, 210205760), (9616, 205440280), (10160, 194440328), (10930, 180742336), (11840, 166850822), (12020, 164352224), (16256, 121525205), (17488, 112963960), (18796, 105102880), (19232, 102720140), (20320, 97220164), (21860, 90371168), (22237, 88839040), (23495, 84082304), (23680, 83425411), (24040, 82176112), (34976, 56481980), (37592, 52551440), (38464, 51360070), (40441, 48849280), (40640, 48610082), (43720, 45185584), (44474, 44419520), (46990, 42041152), (48080, 41088056), (69952, 28240990), (75184, 26275720), (76327, 25882240), (76928, 25680035), (80882, 24424640), (81280, 24305041), (87440, 22592792), (88948, 22209760), (93980, 21020576), (96160, 20544028), (111185, 17767808), (138811, 14231680), (139904, 14120495), (150368, 13137860), (152654, 12941120), (161764, 12212320), (174880, 11296396), (177896, 11104880), (187960, 10510288), (192320, 10272014), (202205, 9769856), (222370, 8883904), (277622, 7115840), (300736, 6568930), (305308, 6470560), (323528, 6106160), (349760, 5648198), (355792, 5552440), (375920, 5255144), (381635, 5176448), (384640, 5136007), (404410, 4884928), (444740, 4441952), (555244, 3557920), (601472, 3284465), (610616, 3235280), (647056, 3053080), (656893, 3007360), (694055, 2846336), (699520, 2824099), (711584, 2776220), (751840, 2627572), (763270, 2588224), (808820, 2442464), (889480, 2220976), (1110488, 1778960), (1221232, 1617640), (1294112, 1526540), (1313786, 1503680), (1388110, 1423168)]