466319360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 1254839040

約数和(自身を除く): 788519680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 113, 124, 128, 130, 155, 160, 208, 226, 248, 256, 260, 310, 320, 403, 416, 452, 496, 512, 520, 565, 620, 640, 806, 832, 904, 992, 1024, 1040, 1130, 1240, 1280, 1469, 1612, 1664, 1808, 1984, 2015, 2048, 2080, 2260, 2480, 2560, 2938, 3224, 3328, 3503, 3616, 3968, 4030, 4160, 4520, 4960, 5120, 5876, 6448, 6656, 7006, 7232, 7345, 7936, 8060, 8320, 9040, 9920, 10240, 11752, 12896, 13312, 14012, 14464, 14690, 15872, 16120, 16640, 17515, 18080, 19840, 23504, 25792, 26624, 28024, 28928, 29380, 31744, 32240, 33280, 35030, 36160, 39680, 45539, 47008, 51584, 56048, 57856, 58760, 63488, 64480, 66560, 70060, 72320, 79360, 91078, 94016, 103168, 112096, 115712, 117520, 128960, 133120, 140120, 144640, 158720, 182156, 188032, 206336, 224192, 227695, 231424, 235040, 257920, 280240, 289280, 317440, 364312, 376064, 412672, 448384, 455390, 470080, 515840, 560480, 578560, 728624, 752128, 825344, 896768, 910780, 940160, 1031680, 1120960, 1157120, 1457248, 1504256, 1793536, 1821560, 1880320, 2063360, 2241920, 2914496, 3008512, 3587072, 3643120, 3760640, 4126720, 4483840, 5828992, 7174144, 7286240, 7521280, 8967680, 11657984, 14572480, 15042560, 17935360, 23315968, 29144960, 35870720, 46631936, 58289920, 93263872, 116579840, 233159680, 466319360]

約数ペア:

[(1, 466319360), (2, 233159680), (4, 116579840), (5, 93263872), (8, 58289920), (10, 46631936), (13, 35870720), (16, 29144960), (20, 23315968), (26, 17935360), (31, 15042560), (32, 14572480), (40, 11657984), (52, 8967680), (62, 7521280), (64, 7286240), (65, 7174144), (80, 5828992), (104, 4483840), (113, 4126720), (124, 3760640), (128, 3643120), (130, 3587072), (155, 3008512), (160, 2914496), (208, 2241920), (226, 2063360), (248, 1880320), (256, 1821560), (260, 1793536), (310, 1504256), (320, 1457248), (403, 1157120), (416, 1120960), (452, 1031680), (496, 940160), (512, 910780), (520, 896768), (565, 825344), (620, 752128), (640, 728624), (806, 578560), (832, 560480), (904, 515840), (992, 470080), (1024, 455390), (1040, 448384), (1130, 412672), (1240, 376064), (1280, 364312), (1469, 317440), (1612, 289280), (1664, 280240), (1808, 257920), (1984, 235040), (2015, 231424), (2048, 227695), (2080, 224192), (2260, 206336), (2480, 188032), (2560, 182156), (2938, 158720), (3224, 144640), (3328, 140120), (3503, 133120), (3616, 128960), (3968, 117520), (4030, 115712), (4160, 112096), (4520, 103168), (4960, 94016), (5120, 91078), (5876, 79360), (6448, 72320), (6656, 70060), (7006, 66560), (7232, 64480), (7345, 63488), (7936, 58760), (8060, 57856), (8320, 56048), (9040, 51584), (9920, 47008), (10240, 45539), (11752, 39680), (12896, 36160), (13312, 35030), (14012, 33280), (14464, 32240), (14690, 31744), (15872, 29380), (16120, 28928), (16640, 28024), (17515, 26624), (18080, 25792), (19840, 23504)]