222302880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1053

約数の個数: 240

約数和(自身を含む): 831516840

約数和(自身を除く): 609213960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1009, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2018, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3027, 3060, 3240, 3672, 4036, 4080, 4320, 4590, 4896, 5045, 5508, 6054, 6120, 6480, 6885, 7344, 8072, 8160, 9081, 9180, 10090, 11016, 12108, 12240, 12960, 13770, 14688, 15135, 16144, 17153, 18162, 18360, 20180, 22032, 24216, 24480, 27243, 27540, 30270, 32288, 34306, 36324, 36720, 40360, 44064, 45405, 48432, 51459, 54486, 55080, 60540, 68612, 72648, 73440, 80720, 81729, 85765, 90810, 96864, 102918, 108972, 110160, 121080, 136215, 137224, 145296, 154377, 161440, 163458, 171530, 181620, 205836, 217944, 220320, 242160, 257295, 272430, 274448, 290592, 308754, 326916, 343060, 363240, 408645, 411672, 435888, 463131, 484320, 514590, 544860, 548896, 617508, 653832, 686120, 726480, 771885, 817290, 823344, 871776, 926262, 1029180, 1089720, 1235016, 1307664, 1372240, 1389393, 1452960, 1543770, 1634580, 1646688, 1852524, 2058360, 2179440, 2315655, 2470032, 2615328, 2744480, 2778786, 3087540, 3269160, 3705048, 4116720, 4358880, 4631310, 4940064, 5557572, 6175080, 6538320, 6946965, 7410096, 8233440, 9262620, 11115144, 12350160, 13076640, 13893930, 14820192, 18525240, 22230288, 24700320, 27787860, 37050480, 44460576, 55575720, 74100960, 111151440, 222302880]

約数ペア:

[(1, 222302880), (2, 111151440), (3, 74100960), (4, 55575720), (5, 44460576), (6, 37050480), (8, 27787860), (9, 24700320), (10, 22230288), (12, 18525240), (15, 14820192), (16, 13893930), (17, 13076640), (18, 12350160), (20, 11115144), (24, 9262620), (27, 8233440), (30, 7410096), (32, 6946965), (34, 6538320), (36, 6175080), (40, 5557572), (45, 4940064), (48, 4631310), (51, 4358880), (54, 4116720), (60, 3705048), (68, 3269160), (72, 3087540), (80, 2778786), (81, 2744480), (85, 2615328), (90, 2470032), (96, 2315655), (102, 2179440), (108, 2058360), (120, 1852524), (135, 1646688), (136, 1634580), (144, 1543770), (153, 1452960), (160, 1389393), (162, 1372240), (170, 1307664), (180, 1235016), (204, 1089720), (216, 1029180), (240, 926262), (255, 871776), (270, 823344), (272, 817290), (288, 771885), (306, 726480), (324, 686120), (340, 653832), (360, 617508), (405, 548896), (408, 544860), (432, 514590), (459, 484320), (480, 463131), (510, 435888), (540, 411672), (544, 408645), (612, 363240), (648, 343060), (680, 326916), (720, 308754), (765, 290592), (810, 274448), (816, 272430), (864, 257295), (918, 242160), (1009, 220320), (1020, 217944), (1080, 205836), (1224, 181620), (1296, 171530), (1360, 163458), (1377, 161440), (1440, 154377), (1530, 145296), (1620, 137224), (1632, 136215), (1836, 121080), (2018, 110160), (2040, 108972), (2160, 102918), (2295, 96864), (2448, 90810), (2592, 85765), (2720, 81729), (2754, 80720), (3027, 73440), (3060, 72648), (3240, 68612), (3672, 60540), (4036, 55080), (4080, 54486), (4320, 51459), (4590, 48432), (4896, 45405), (5045, 44064), (5508, 40360), (6054, 36720), (6120, 36324), (6480, 34306), (6885, 32288), (7344, 30270), (8072, 27540), (8160, 27243), (9081, 24480), (9180, 24216), (10090, 22032), (11016, 20180), (12108, 18360), (12240, 18162), (12960, 17153), (13770, 16144), (14688, 15135)]