214400160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{881}}^1$

素因数の和:928

約数の個数: 216

約数和(自身を含む): 793149084

約数和(自身を除く): 578748924

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, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 881, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1762, 1872, 2028, 2080, 2340, 2535, 2643, 2704, 3042, 3120, 3380, 3524, 3744, 4056, 4405, 4680, 5070, 5286, 5408, 6084, 6240, 6760, 7048, 7605, 7929, 8112, 8810, 9360, 10140, 10572, 11453, 12168, 13215, 13520, 14096, 15210, 15858, 16224, 17620, 18720, 20280, 21144, 22906, 24336, 26430, 27040, 28192, 30420, 31716, 34359, 35240, 39645, 40560, 42288, 45812, 48672, 52860, 57265, 60840, 63432, 68718, 70480, 79290, 81120, 84576, 91624, 103077, 105720, 114530, 121680, 126864, 137436, 140960, 148889, 158580, 171795, 183248, 206154, 211440, 229060, 243360, 253728, 274872, 297778, 317160, 343590, 366496, 412308, 422880, 446667, 458120, 515385, 549744, 595556, 634320, 687180, 744445, 824616, 893334, 916240, 1030770, 1099488, 1191112, 1268640, 1340001, 1374360, 1488890, 1649232, 1786668, 1832480, 2061540, 2233335, 2382224, 2680002, 2748720, 2977780, 3298464, 3573336, 4123080, 4466670, 4764448, 5360004, 5497440, 5955560, 6700005, 7146672, 8246160, 8933340, 10720008, 11911120, 13400010, 14293344, 16492320, 17866680, 21440016, 23822240, 26800020, 35733360, 42880032, 53600040, 71466720, 107200080, 214400160]

約数ペア:

[(1, 214400160), (2, 107200080), (3, 71466720), (4, 53600040), (5, 42880032), (6, 35733360), (8, 26800020), (9, 23822240), (10, 21440016), (12, 17866680), (13, 16492320), (15, 14293344), (16, 13400010), (18, 11911120), (20, 10720008), (24, 8933340), (26, 8246160), (30, 7146672), (32, 6700005), (36, 5955560), (39, 5497440), (40, 5360004), (45, 4764448), (48, 4466670), (52, 4123080), (60, 3573336), (65, 3298464), (72, 2977780), (78, 2748720), (80, 2680002), (90, 2382224), (96, 2233335), (104, 2061540), (117, 1832480), (120, 1786668), (130, 1649232), (144, 1488890), (156, 1374360), (160, 1340001), (169, 1268640), (180, 1191112), (195, 1099488), (208, 1030770), (234, 916240), (240, 893334), (260, 824616), (288, 744445), (312, 687180), (338, 634320), (360, 595556), (390, 549744), (416, 515385), (468, 458120), (480, 446667), (507, 422880), (520, 412308), (585, 366496), (624, 343590), (676, 317160), (720, 297778), (780, 274872), (845, 253728), (881, 243360), (936, 229060), (1014, 211440), (1040, 206154), (1170, 183248), (1248, 171795), (1352, 158580), (1440, 148889), (1521, 140960), (1560, 137436), (1690, 126864), (1762, 121680), (1872, 114530), (2028, 105720), (2080, 103077), (2340, 91624), (2535, 84576), (2643, 81120), (2704, 79290), (3042, 70480), (3120, 68718), (3380, 63432), (3524, 60840), (3744, 57265), (4056, 52860), (4405, 48672), (4680, 45812), (5070, 42288), (5286, 40560), (5408, 39645), (6084, 35240), (6240, 34359), (6760, 31716), (7048, 30420), (7605, 28192), (7929, 27040), (8112, 26430), (8810, 24336), (9360, 22906), (10140, 21144), (10572, 20280), (11453, 18720), (12168, 17620), (13215, 16224), (13520, 15858), (14096, 15210)]