204834240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5471}}^1$

素因数の和:5507

約数の個数: 168

約数和(自身を含む): 758878848

約数和(自身を除く): 554044608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 5471, 6240, 7488, 9360, 10942, 12480, 16413, 18720, 21884, 27355, 32826, 37440, 43768, 49239, 54710, 65652, 71123, 82065, 87536, 98478, 109420, 131304, 142246, 164130, 175072, 196956, 213369, 218840, 246195, 262608, 284492, 328260, 350144, 355615, 393912, 426738, 437680, 492390, 525216, 568984, 640107, 656520, 711230, 787824, 853476, 875360, 984780, 1050432, 1066845, 1137968, 1280214, 1313040, 1422460, 1575648, 1706952, 1750720, 1969560, 2133690, 2275936, 2560428, 2626080, 2844920, 3151296, 3200535, 3413904, 3939120, 4267380, 4551872, 5120856, 5252160, 5689840, 6401070, 6827808, 7878240, 8534760, 10241712, 11379680, 12802140, 13655616, 15756480, 17069520, 20483424, 22759360, 25604280, 34139040, 40966848, 51208560, 68278080, 102417120, 204834240]

約数ペア:

[(1, 204834240), (2, 102417120), (3, 68278080), (4, 51208560), (5, 40966848), (6, 34139040), (8, 25604280), (9, 22759360), (10, 20483424), (12, 17069520), (13, 15756480), (15, 13655616), (16, 12802140), (18, 11379680), (20, 10241712), (24, 8534760), (26, 7878240), (30, 6827808), (32, 6401070), (36, 5689840), (39, 5252160), (40, 5120856), (45, 4551872), (48, 4267380), (52, 3939120), (60, 3413904), (64, 3200535), (65, 3151296), (72, 2844920), (78, 2626080), (80, 2560428), (90, 2275936), (96, 2133690), (104, 1969560), (117, 1750720), (120, 1706952), (130, 1575648), (144, 1422460), (156, 1313040), (160, 1280214), (180, 1137968), (192, 1066845), (195, 1050432), (208, 984780), (234, 875360), (240, 853476), (260, 787824), (288, 711230), (312, 656520), (320, 640107), (360, 568984), (390, 525216), (416, 492390), (468, 437680), (480, 426738), (520, 393912), (576, 355615), (585, 350144), (624, 328260), (720, 284492), (780, 262608), (832, 246195), (936, 218840), (960, 213369), (1040, 196956), (1170, 175072), (1248, 164130), (1440, 142246), (1560, 131304), (1872, 109420), (2080, 98478), (2340, 87536), (2496, 82065), (2880, 71123), (3120, 65652), (3744, 54710), (4160, 49239), (4680, 43768), (5471, 37440), (6240, 32826), (7488, 27355), (9360, 21884), (10942, 18720), (12480, 16413)]