76117440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:315

約数の個数: 224

約数和(自身を含む): 283244544

約数和(自身を除く): 207127104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 241, 280, 282, 320, 329, 336, 376, 420, 448, 470, 480, 482, 560, 564, 658, 672, 705, 723, 752, 840, 940, 960, 964, 987, 1120, 1128, 1205, 1316, 1344, 1410, 1446, 1504, 1645, 1680, 1687, 1880, 1928, 1974, 2240, 2256, 2410, 2632, 2820, 2892, 3008, 3290, 3360, 3374, 3615, 3760, 3856, 3948, 4512, 4820, 4935, 5061, 5264, 5640, 5784, 6580, 6720, 6748, 7230, 7520, 7712, 7896, 8435, 9024, 9640, 9870, 10122, 10528, 11280, 11327, 11568, 13160, 13496, 14460, 15040, 15424, 15792, 16870, 19280, 19740, 20244, 21056, 22560, 22654, 23136, 25305, 26320, 26992, 28920, 31584, 33740, 33981, 38560, 39480, 40488, 45120, 45308, 46272, 50610, 52640, 53984, 56635, 57840, 63168, 67480, 67962, 77120, 78960, 79289, 80976, 90616, 101220, 105280, 107968, 113270, 115680, 134960, 135924, 157920, 158578, 161952, 169905, 181232, 202440, 226540, 231360, 237867, 269920, 271848, 315840, 317156, 323904, 339810, 362464, 396445, 404880, 453080, 475734, 539840, 543696, 634312, 679620, 724928, 792890, 809760, 906160, 951468, 1087392, 1189335, 1268624, 1359240, 1585780, 1619520, 1812320, 1902936, 2174784, 2378670, 2537248, 2718480, 3171560, 3624640, 3805872, 4757340, 5074496, 5436960, 6343120, 7611744, 9514680, 10873920, 12686240, 15223488, 19029360, 25372480, 38058720, 76117440]

約数ペア:

[(1, 76117440), (2, 38058720), (3, 25372480), (4, 19029360), (5, 15223488), (6, 12686240), (7, 10873920), (8, 9514680), (10, 7611744), (12, 6343120), (14, 5436960), (15, 5074496), (16, 4757340), (20, 3805872), (21, 3624640), (24, 3171560), (28, 2718480), (30, 2537248), (32, 2378670), (35, 2174784), (40, 1902936), (42, 1812320), (47, 1619520), (48, 1585780), (56, 1359240), (60, 1268624), (64, 1189335), (70, 1087392), (80, 951468), (84, 906160), (94, 809760), (96, 792890), (105, 724928), (112, 679620), (120, 634312), (140, 543696), (141, 539840), (160, 475734), (168, 453080), (188, 404880), (192, 396445), (210, 362464), (224, 339810), (235, 323904), (240, 317156), (241, 315840), (280, 271848), (282, 269920), (320, 237867), (329, 231360), (336, 226540), (376, 202440), (420, 181232), (448, 169905), (470, 161952), (480, 158578), (482, 157920), (560, 135924), (564, 134960), (658, 115680), (672, 113270), (705, 107968), (723, 105280), (752, 101220), (840, 90616), (940, 80976), (960, 79289), (964, 78960), (987, 77120), (1120, 67962), (1128, 67480), (1205, 63168), (1316, 57840), (1344, 56635), (1410, 53984), (1446, 52640), (1504, 50610), (1645, 46272), (1680, 45308), (1687, 45120), (1880, 40488), (1928, 39480), (1974, 38560), (2240, 33981), (2256, 33740), (2410, 31584), (2632, 28920), (2820, 26992), (2892, 26320), (3008, 25305), (3290, 23136), (3360, 22654), (3374, 22560), (3615, 21056), (3760, 20244), (3856, 19740), (3948, 19280), (4512, 16870), (4820, 15792), (4935, 15424), (5061, 15040), (5264, 14460), (5640, 13496), (5784, 13160), (6580, 11568), (6720, 11327), (6748, 11280), (7230, 10528), (7520, 10122), (7712, 9870), (7896, 9640), (8435, 9024)]