101604720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:527

約数の個数: 160

約数和(自身を含む): 362976768

約数和(自身を除く): 261372048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 197, 210, 240, 280, 307, 336, 394, 420, 560, 591, 614, 788, 840, 921, 985, 1182, 1228, 1379, 1535, 1576, 1680, 1842, 1970, 2149, 2364, 2456, 2758, 2955, 3070, 3152, 3684, 3940, 4137, 4298, 4605, 4728, 4912, 5516, 5910, 6140, 6447, 6895, 7368, 7880, 8274, 8596, 9210, 9456, 10745, 11032, 11820, 12280, 12894, 13790, 14736, 15760, 16548, 17192, 18420, 20685, 21490, 22064, 23640, 24560, 25788, 27580, 32235, 33096, 34384, 36840, 41370, 42980, 47280, 51576, 55160, 60479, 64470, 66192, 73680, 82740, 85960, 103152, 110320, 120958, 128940, 165480, 171920, 181437, 241916, 257880, 302395, 330960, 362874, 423353, 483832, 515760, 604790, 725748, 846706, 907185, 967664, 1209580, 1270059, 1451496, 1693412, 1814370, 2116765, 2419160, 2540118, 2902992, 3386824, 3628740, 4233530, 4838320, 5080236, 6350295, 6773648, 7257480, 8467060, 10160472, 12700590, 14514960, 16934120, 20320944, 25401180, 33868240, 50802360, 101604720]

約数ペア:

[(1, 101604720), (2, 50802360), (3, 33868240), (4, 25401180), (5, 20320944), (6, 16934120), (7, 14514960), (8, 12700590), (10, 10160472), (12, 8467060), (14, 7257480), (15, 6773648), (16, 6350295), (20, 5080236), (21, 4838320), (24, 4233530), (28, 3628740), (30, 3386824), (35, 2902992), (40, 2540118), (42, 2419160), (48, 2116765), (56, 1814370), (60, 1693412), (70, 1451496), (80, 1270059), (84, 1209580), (105, 967664), (112, 907185), (120, 846706), (140, 725748), (168, 604790), (197, 515760), (210, 483832), (240, 423353), (280, 362874), (307, 330960), (336, 302395), (394, 257880), (420, 241916), (560, 181437), (591, 171920), (614, 165480), (788, 128940), (840, 120958), (921, 110320), (985, 103152), (1182, 85960), (1228, 82740), (1379, 73680), (1535, 66192), (1576, 64470), (1680, 60479), (1842, 55160), (1970, 51576), (2149, 47280), (2364, 42980), (2456, 41370), (2758, 36840), (2955, 34384), (3070, 33096), (3152, 32235), (3684, 27580), (3940, 25788), (4137, 24560), (4298, 23640), (4605, 22064), (4728, 21490), (4912, 20685), (5516, 18420), (5910, 17192), (6140, 16548), (6447, 15760), (6895, 14736), (7368, 13790), (7880, 12894), (8274, 12280), (8596, 11820), (9210, 11032), (9456, 10745)]