12926460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 43545600

約数和(自身を除く): 30619140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 23, 29, 30, 34, 38, 46, 51, 57, 58, 60, 68, 69, 76, 85, 87, 92, 95, 102, 114, 115, 116, 138, 145, 170, 174, 190, 204, 228, 230, 255, 276, 285, 290, 323, 340, 345, 348, 380, 391, 435, 437, 460, 493, 510, 551, 570, 580, 646, 667, 690, 782, 870, 874, 969, 986, 1020, 1102, 1140, 1173, 1292, 1311, 1334, 1380, 1479, 1564, 1615, 1653, 1740, 1748, 1938, 1955, 1972, 2001, 2185, 2204, 2346, 2465, 2622, 2668, 2755, 2958, 3230, 3306, 3335, 3876, 3910, 4002, 4370, 4692, 4845, 4930, 5244, 5510, 5865, 5916, 6460, 6555, 6612, 6670, 7395, 7429, 7820, 8004, 8265, 8740, 9367, 9690, 9860, 10005, 11020, 11339, 11730, 12673, 13110, 13340, 14790, 14858, 16530, 18734, 19380, 20010, 22287, 22678, 23460, 25346, 26220, 28101, 29580, 29716, 33060, 34017, 37145, 37468, 38019, 40020, 44574, 45356, 46835, 50692, 56202, 56695, 63365, 68034, 74290, 76038, 89148, 93670, 111435, 112404, 113390, 126730, 136068, 140505, 148580, 152076, 170085, 187340, 190095, 215441, 222870, 226780, 253460, 281010, 340170, 380190, 430882, 445740, 562020, 646323, 680340, 760380, 861764, 1077205, 1292646, 2154410, 2585292, 3231615, 4308820, 6463230, 12926460]

約数ペア:

[(1, 12926460), (2, 6463230), (3, 4308820), (4, 3231615), (5, 2585292), (6, 2154410), (10, 1292646), (12, 1077205), (15, 861764), (17, 760380), (19, 680340), (20, 646323), (23, 562020), (29, 445740), (30, 430882), (34, 380190), (38, 340170), (46, 281010), (51, 253460), (57, 226780), (58, 222870), (60, 215441), (68, 190095), (69, 187340), (76, 170085), (85, 152076), (87, 148580), (92, 140505), (95, 136068), (102, 126730), (114, 113390), (115, 112404), (116, 111435), (138, 93670), (145, 89148), (170, 76038), (174, 74290), (190, 68034), (204, 63365), (228, 56695), (230, 56202), (255, 50692), (276, 46835), (285, 45356), (290, 44574), (323, 40020), (340, 38019), (345, 37468), (348, 37145), (380, 34017), (391, 33060), (435, 29716), (437, 29580), (460, 28101), (493, 26220), (510, 25346), (551, 23460), (570, 22678), (580, 22287), (646, 20010), (667, 19380), (690, 18734), (782, 16530), (870, 14858), (874, 14790), (969, 13340), (986, 13110), (1020, 12673), (1102, 11730), (1140, 11339), (1173, 11020), (1292, 10005), (1311, 9860), (1334, 9690), (1380, 9367), (1479, 8740), (1564, 8265), (1615, 8004), (1653, 7820), (1740, 7429), (1748, 7395), (1938, 6670), (1955, 6612), (1972, 6555), (2001, 6460), (2185, 5916), (2204, 5865), (2346, 5510), (2465, 5244), (2622, 4930), (2668, 4845), (2755, 4692), (2958, 4370), (3230, 4002), (3306, 3910), (3335, 3876)]