190045009920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{12703}}^1$

素因数の和:13220

約数の個数: 192

約数和(自身を含む): 609291970560

約数和(自身を除く): 419246960640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 487, 512, 640, 768, 960, 974, 1024, 1280, 1461, 1536, 1920, 1948, 2048, 2435, 2560, 2922, 3072, 3840, 3896, 4870, 5120, 5844, 6144, 7305, 7680, 7792, 9740, 10240, 11688, 12703, 14610, 15360, 15584, 19480, 23376, 25406, 29220, 30720, 31168, 38109, 38960, 46752, 50812, 58440, 62336, 63515, 76218, 77920, 93504, 101624, 116880, 124672, 127030, 152436, 155840, 187008, 190545, 203248, 233760, 249344, 254060, 304872, 311680, 374016, 381090, 406496, 467520, 498688, 508120, 609744, 623360, 748032, 762180, 812992, 935040, 997376, 1016240, 1219488, 1246720, 1496064, 1524360, 1625984, 1870080, 2032480, 2438976, 2493440, 2992128, 3048720, 3251968, 3740160, 4064960, 4877952, 4986880, 6097440, 6186361, 6503936, 7480320, 8129920, 9755904, 12194880, 12372722, 13007872, 14960640, 16259840, 18559083, 19511808, 24389760, 24745444, 26015744, 30931805, 32519680, 37118166, 39023616, 48779520, 49490888, 61863610, 65039360, 74236332, 78047232, 92795415, 97559040, 98981776, 123727220, 130078720, 148472664, 185590830, 195118080, 197963552, 247454440, 296945328, 371181660, 390236160, 395927104, 494908880, 593890656, 742363320, 791854208, 989817760, 1187781312, 1484726640, 1583708416, 1979635520, 2375562624, 2969453280, 3167416832, 3959271040, 4751125248, 5938906560, 6334833664, 7918542080, 9502250496, 11877813120, 12669667328, 15837084160, 19004500992, 23755626240, 31674168320, 38009001984, 47511252480, 63348336640, 95022504960, 190045009920]

約数ペア:

[(1, 190045009920), (2, 95022504960), (3, 63348336640), (4, 47511252480), (5, 38009001984), (6, 31674168320), (8, 23755626240), (10, 19004500992), (12, 15837084160), (15, 12669667328), (16, 11877813120), (20, 9502250496), (24, 7918542080), (30, 6334833664), (32, 5938906560), (40, 4751125248), (48, 3959271040), (60, 3167416832), (64, 2969453280), (80, 2375562624), (96, 1979635520), (120, 1583708416), (128, 1484726640), (160, 1187781312), (192, 989817760), (240, 791854208), (256, 742363320), (320, 593890656), (384, 494908880), (480, 395927104), (487, 390236160), (512, 371181660), (640, 296945328), (768, 247454440), (960, 197963552), (974, 195118080), (1024, 185590830), (1280, 148472664), (1461, 130078720), (1536, 123727220), (1920, 98981776), (1948, 97559040), (2048, 92795415), (2435, 78047232), (2560, 74236332), (2922, 65039360), (3072, 61863610), (3840, 49490888), (3896, 48779520), (4870, 39023616), (5120, 37118166), (5844, 32519680), (6144, 30931805), (7305, 26015744), (7680, 24745444), (7792, 24389760), (9740, 19511808), (10240, 18559083), (11688, 16259840), (12703, 14960640), (14610, 13007872), (15360, 12372722), (15584, 12194880), (19480, 9755904), (23376, 8129920), (25406, 7480320), (29220, 6503936), (30720, 6186361), (31168, 6097440), (38109, 4986880), (38960, 4877952), (46752, 4064960), (50812, 3740160), (58440, 3251968), (62336, 3048720), (63515, 2992128), (76218, 2493440), (77920, 2438976), (93504, 2032480), (101624, 1870080), (116880, 1625984), (124672, 1524360), (127030, 1496064), (152436, 1246720), (155840, 1219488), (187008, 1016240), (190545, 997376), (203248, 935040), (233760, 812992), (249344, 762180), (254060, 748032), (304872, 623360), (311680, 609744), (374016, 508120), (381090, 498688), (406496, 467520)]