202389793920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{178361}}^1$

素因数の和:178583

約数の個数: 192

約数和(自身を含む): 702428795640

約数和(自身を除く): 500039001720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 197, 240, 288, 320, 360, 384, 394, 480, 576, 591, 640, 720, 788, 960, 985, 1152, 1182, 1440, 1576, 1773, 1920, 1970, 2364, 2880, 2955, 3152, 3546, 3940, 4728, 5760, 5910, 6304, 7092, 7880, 8865, 9456, 11820, 12608, 14184, 15760, 17730, 18912, 23640, 25216, 28368, 31520, 35460, 37824, 47280, 56736, 63040, 70920, 75648, 94560, 113472, 126080, 141840, 178361, 189120, 226944, 283680, 356722, 378240, 535083, 567360, 713444, 891805, 1070166, 1134720, 1426888, 1605249, 1783610, 2140332, 2675415, 2853776, 3210498, 3567220, 4280664, 5350830, 5707552, 6420996, 7134440, 8026245, 8561328, 10701660, 11415104, 12841992, 14268880, 16052490, 17122656, 21403320, 22830208, 25683984, 28537760, 32104980, 34245312, 35137117, 42806640, 51367968, 57075520, 64209960, 68490624, 70274234, 85613280, 102735936, 105411351, 114151040, 128419920, 140548468, 171226560, 175685585, 205471872, 210822702, 256839840, 281096936, 316234053, 342453120, 351371170, 421645404, 513679680, 527056755, 562193872, 632468106, 702742340, 843290808, 1027359360, 1054113510, 1124387744, 1264936212, 1405484680, 1581170265, 1686581616, 2108227020, 2248775488, 2529872424, 2810969360, 3162340530, 3373163232, 4216454040, 4497550976, 5059744848, 5621938720, 6324681060, 6746326464, 8432908080, 10119489696, 11243877440, 12649362120, 13492652928, 16865816160, 20238979392, 22487754880, 25298724240, 33731632320, 40477958784, 50597448480, 67463264640, 101194896960, 202389793920]

約数ペア:

[(1, 202389793920), (2, 101194896960), (3, 67463264640), (4, 50597448480), (5, 40477958784), (6, 33731632320), (8, 25298724240), (9, 22487754880), (10, 20238979392), (12, 16865816160), (15, 13492652928), (16, 12649362120), (18, 11243877440), (20, 10119489696), (24, 8432908080), (30, 6746326464), (32, 6324681060), (36, 5621938720), (40, 5059744848), (45, 4497550976), (48, 4216454040), (60, 3373163232), (64, 3162340530), (72, 2810969360), (80, 2529872424), (90, 2248775488), (96, 2108227020), (120, 1686581616), (128, 1581170265), (144, 1405484680), (160, 1264936212), (180, 1124387744), (192, 1054113510), (197, 1027359360), (240, 843290808), (288, 702742340), (320, 632468106), (360, 562193872), (384, 527056755), (394, 513679680), (480, 421645404), (576, 351371170), (591, 342453120), (640, 316234053), (720, 281096936), (788, 256839840), (960, 210822702), (985, 205471872), (1152, 175685585), (1182, 171226560), (1440, 140548468), (1576, 128419920), (1773, 114151040), (1920, 105411351), (1970, 102735936), (2364, 85613280), (2880, 70274234), (2955, 68490624), (3152, 64209960), (3546, 57075520), (3940, 51367968), (4728, 42806640), (5760, 35137117), (5910, 34245312), (6304, 32104980), (7092, 28537760), (7880, 25683984), (8865, 22830208), (9456, 21403320), (11820, 17122656), (12608, 16052490), (14184, 14268880), (15760, 12841992), (17730, 11415104), (18912, 10701660), (23640, 8561328), (25216, 8026245), (28368, 7134440), (31520, 6420996), (35460, 5707552), (37824, 5350830), (47280, 4280664), (56736, 3567220), (63040, 3210498), (70920, 2853776), (75648, 2675415), (94560, 2140332), (113472, 1783610), (126080, 1605249), (141840, 1426888), (178361, 1134720), (189120, 1070166), (226944, 891805), (283680, 713444), (356722, 567360), (378240, 535083)]