253037520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2297}}^1$

素因数の和:2339

約数の個数: 200

約数和(自身を含む): 930938184

約数和(自身を除く): 677900664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 2040, 2160, 2295, 2297, 2448, 2754, 3060, 3240, 3672, 4080, 4590, 4594, 5508, 6120, 6480, 6885, 6891, 7344, 9180, 9188, 11016, 11485, 12240, 13770, 13782, 18360, 18376, 20673, 22032, 22970, 27540, 27564, 34455, 36720, 36752, 39049, 41346, 45940, 55080, 55128, 62019, 68910, 78098, 82692, 91880, 103365, 110160, 110256, 117147, 124038, 137820, 156196, 165384, 183760, 186057, 195245, 206730, 234294, 248076, 275640, 310095, 312392, 330768, 351441, 372114, 390490, 413460, 468588, 496152, 551280, 585735, 620190, 624784, 702882, 744228, 780980, 826920, 930285, 937176, 992304, 1054323, 1171470, 1240380, 1405764, 1488456, 1561960, 1653840, 1757205, 1860570, 1874352, 2108646, 2342940, 2480760, 2811528, 2976912, 3123920, 3162969, 3514410, 3721140, 4217292, 4685880, 4961520, 5271615, 5623056, 6325938, 7028820, 7442280, 8434584, 9371760, 10543230, 12651876, 14057640, 14884560, 15814845, 16869168, 21086460, 25303752, 28115280, 31629690, 42172920, 50607504, 63259380, 84345840, 126518760, 253037520]

約数ペア:

[(1, 253037520), (2, 126518760), (3, 84345840), (4, 63259380), (5, 50607504), (6, 42172920), (8, 31629690), (9, 28115280), (10, 25303752), (12, 21086460), (15, 16869168), (16, 15814845), (17, 14884560), (18, 14057640), (20, 12651876), (24, 10543230), (27, 9371760), (30, 8434584), (34, 7442280), (36, 7028820), (40, 6325938), (45, 5623056), (48, 5271615), (51, 4961520), (54, 4685880), (60, 4217292), (68, 3721140), (72, 3514410), (80, 3162969), (81, 3123920), (85, 2976912), (90, 2811528), (102, 2480760), (108, 2342940), (120, 2108646), (135, 1874352), (136, 1860570), (144, 1757205), (153, 1653840), (162, 1561960), (170, 1488456), (180, 1405764), (204, 1240380), (216, 1171470), (240, 1054323), (255, 992304), (270, 937176), (272, 930285), (306, 826920), (324, 780980), (340, 744228), (360, 702882), (405, 624784), (408, 620190), (432, 585735), (459, 551280), (510, 496152), (540, 468588), (612, 413460), (648, 390490), (680, 372114), (720, 351441), (765, 330768), (810, 312392), (816, 310095), (918, 275640), (1020, 248076), (1080, 234294), (1224, 206730), (1296, 195245), (1360, 186057), (1377, 183760), (1530, 165384), (1620, 156196), (1836, 137820), (2040, 124038), (2160, 117147), (2295, 110256), (2297, 110160), (2448, 103365), (2754, 91880), (3060, 82692), (3240, 78098), (3672, 68910), (4080, 62019), (4590, 55128), (4594, 55080), (5508, 45940), (6120, 41346), (6480, 39049), (6885, 36752), (6891, 36720), (7344, 34455), (9180, 27564), (9188, 27540), (11016, 22970), (11485, 22032), (12240, 20673), (13770, 18376), (13782, 18360)]