38058720

素因数分解:

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

素因数の和:313

約数の個数: 192

約数和(自身を含む): 140507136

約数和(自身を除く): 102448416

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, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 241, 280, 282, 329, 336, 376, 420, 470, 480, 482, 560, 564, 658, 672, 705, 723, 752, 840, 940, 964, 987, 1120, 1128, 1205, 1316, 1410, 1446, 1504, 1645, 1680, 1687, 1880, 1928, 1974, 2256, 2410, 2632, 2820, 2892, 3290, 3360, 3374, 3615, 3760, 3856, 3948, 4512, 4820, 4935, 5061, 5264, 5640, 5784, 6580, 6748, 7230, 7520, 7712, 7896, 8435, 9640, 9870, 10122, 10528, 11280, 11327, 11568, 13160, 13496, 14460, 15792, 16870, 19280, 19740, 20244, 22560, 22654, 23136, 25305, 26320, 26992, 28920, 31584, 33740, 33981, 38560, 39480, 40488, 45308, 50610, 52640, 53984, 56635, 57840, 67480, 67962, 78960, 79289, 80976, 90616, 101220, 113270, 115680, 134960, 135924, 157920, 158578, 161952, 169905, 181232, 202440, 226540, 237867, 269920, 271848, 317156, 339810, 362464, 396445, 404880, 453080, 475734, 543696, 634312, 679620, 792890, 809760, 906160, 951468, 1087392, 1189335, 1268624, 1359240, 1585780, 1812320, 1902936, 2378670, 2537248, 2718480, 3171560, 3805872, 4757340, 5436960, 6343120, 7611744, 9514680, 12686240, 19029360, 38058720]

約数ペア:

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