235011840

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{1249}}^1$

素因数の和:1287

約数の個数: 216

約数和(自身を含む): 873810000

約数和(自身を除く): 638798160

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, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1249, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2498, 2688, 2940, 3136, 3360, 3747, 3840, 3920, 4480, 4704, 4996, 5376, 5880, 6245, 6272, 6720, 7494, 7840, 8743, 8960, 9408, 9992, 11760, 12490, 12544, 13440, 14988, 15680, 17486, 18735, 18816, 19984, 23520, 24980, 26229, 26880, 29976, 31360, 34972, 37470, 37632, 39968, 43715, 47040, 49960, 52458, 59952, 61201, 62720, 69944, 74940, 79936, 87430, 94080, 99920, 104916, 119904, 122402, 131145, 139888, 149880, 159872, 174860, 183603, 188160, 199840, 209832, 239808, 244804, 262290, 279776, 299760, 306005, 319744, 349720, 367206, 399680, 419664, 479616, 489608, 524580, 559552, 599520, 612010, 699440, 734412, 799360, 839328, 918015, 959232, 979216, 1049160, 1119104, 1199040, 1224020, 1398880, 1468824, 1598720, 1678656, 1836030, 1958432, 2098320, 2238208, 2398080, 2448040, 2797760, 2937648, 3357312, 3672060, 3916864, 4196640, 4796160, 4896080, 5595520, 5875296, 6714624, 7344120, 7833728, 8393280, 9792160, 11191040, 11750592, 14688240, 15667456, 16786560, 19584320, 23501184, 29376480, 33573120, 39168640, 47002368, 58752960, 78337280, 117505920, 235011840]

約数ペア:

[(1, 235011840), (2, 117505920), (3, 78337280), (4, 58752960), (5, 47002368), (6, 39168640), (7, 33573120), (8, 29376480), (10, 23501184), (12, 19584320), (14, 16786560), (15, 15667456), (16, 14688240), (20, 11750592), (21, 11191040), (24, 9792160), (28, 8393280), (30, 7833728), (32, 7344120), (35, 6714624), (40, 5875296), (42, 5595520), (48, 4896080), (49, 4796160), (56, 4196640), (60, 3916864), (64, 3672060), (70, 3357312), (80, 2937648), (84, 2797760), (96, 2448040), (98, 2398080), (105, 2238208), (112, 2098320), (120, 1958432), (128, 1836030), (140, 1678656), (147, 1598720), (160, 1468824), (168, 1398880), (192, 1224020), (196, 1199040), (210, 1119104), (224, 1049160), (240, 979216), (245, 959232), (256, 918015), (280, 839328), (294, 799360), (320, 734412), (336, 699440), (384, 612010), (392, 599520), (420, 559552), (448, 524580), (480, 489608), (490, 479616), (560, 419664), (588, 399680), (640, 367206), (672, 349720), (735, 319744), (768, 306005), (784, 299760), (840, 279776), (896, 262290), (960, 244804), (980, 239808), (1120, 209832), (1176, 199840), (1249, 188160), (1280, 183603), (1344, 174860), (1470, 159872), (1568, 149880), (1680, 139888), (1792, 131145), (1920, 122402), (1960, 119904), (2240, 104916), (2352, 99920), (2498, 94080), (2688, 87430), (2940, 79936), (3136, 74940), (3360, 69944), (3747, 62720), (3840, 61201), (3920, 59952), (4480, 52458), (4704, 49960), (4996, 47040), (5376, 43715), (5880, 39968), (6245, 37632), (6272, 37470), (6720, 34972), (7494, 31360), (7840, 29976), (8743, 26880), (8960, 26229), (9408, 24980), (9992, 23520), (11760, 19984), (12490, 18816), (12544, 18735), (13440, 17486), (14988, 15680)]