193220640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:921

約数の個数: 240

約数和(自身を含む): 722843352

約数和(自身を除く): 529622712

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, 877, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1754, 1836, 2040, 2160, 2295, 2448, 2592, 2631, 2720, 2754, 3060, 3240, 3508, 3672, 4080, 4320, 4385, 4590, 4896, 5262, 5508, 6120, 6480, 6885, 7016, 7344, 7893, 8160, 8770, 9180, 10524, 11016, 12240, 12960, 13155, 13770, 14032, 14688, 14909, 15786, 17540, 18360, 21048, 22032, 23679, 24480, 26310, 27540, 28064, 29818, 31572, 35080, 36720, 39465, 42096, 44064, 44727, 47358, 52620, 55080, 59636, 63144, 70160, 71037, 73440, 74545, 78930, 84192, 89454, 94716, 105240, 110160, 118395, 119272, 126288, 134181, 140320, 142074, 149090, 157860, 178908, 189432, 210480, 220320, 223635, 236790, 238544, 252576, 268362, 284148, 298180, 315720, 355185, 357816, 378864, 402543, 420960, 447270, 473580, 477088, 536724, 568296, 596360, 631440, 670905, 710370, 715632, 757728, 805086, 894540, 947160, 1073448, 1136592, 1192720, 1207629, 1262880, 1341810, 1420740, 1431264, 1610172, 1789080, 1894320, 2012715, 2146896, 2273184, 2385440, 2415258, 2683620, 2841480, 3220344, 3578160, 3788640, 4025430, 4293792, 4830516, 5367240, 5682960, 6038145, 6440688, 7156320, 8050860, 9661032, 10734480, 11365920, 12076290, 12881376, 16101720, 19322064, 21468960, 24152580, 32203440, 38644128, 48305160, 64406880, 96610320, 193220640]

約数ペア:

[(1, 193220640), (2, 96610320), (3, 64406880), (4, 48305160), (5, 38644128), (6, 32203440), (8, 24152580), (9, 21468960), (10, 19322064), (12, 16101720), (15, 12881376), (16, 12076290), (17, 11365920), (18, 10734480), (20, 9661032), (24, 8050860), (27, 7156320), (30, 6440688), (32, 6038145), (34, 5682960), (36, 5367240), (40, 4830516), (45, 4293792), (48, 4025430), (51, 3788640), (54, 3578160), (60, 3220344), (68, 2841480), (72, 2683620), (80, 2415258), (81, 2385440), (85, 2273184), (90, 2146896), (96, 2012715), (102, 1894320), (108, 1789080), (120, 1610172), (135, 1431264), (136, 1420740), (144, 1341810), (153, 1262880), (160, 1207629), (162, 1192720), (170, 1136592), (180, 1073448), (204, 947160), (216, 894540), (240, 805086), (255, 757728), (270, 715632), (272, 710370), (288, 670905), (306, 631440), (324, 596360), (340, 568296), (360, 536724), (405, 477088), (408, 473580), (432, 447270), (459, 420960), (480, 402543), (510, 378864), (540, 357816), (544, 355185), (612, 315720), (648, 298180), (680, 284148), (720, 268362), (765, 252576), (810, 238544), (816, 236790), (864, 223635), (877, 220320), (918, 210480), (1020, 189432), (1080, 178908), (1224, 157860), (1296, 149090), (1360, 142074), (1377, 140320), (1440, 134181), (1530, 126288), (1620, 119272), (1632, 118395), (1754, 110160), (1836, 105240), (2040, 94716), (2160, 89454), (2295, 84192), (2448, 78930), (2592, 74545), (2631, 73440), (2720, 71037), (2754, 70160), (3060, 63144), (3240, 59636), (3508, 55080), (3672, 52620), (4080, 47358), (4320, 44727), (4385, 44064), (4590, 42096), (4896, 39465), (5262, 36720), (5508, 35080), (6120, 31572), (6480, 29818), (6885, 28064), (7016, 27540), (7344, 26310), (7893, 24480), (8160, 23679), (8770, 22032), (9180, 21048), (10524, 18360), (11016, 17540), (12240, 15786), (12960, 14909), (13155, 14688), (13770, 14032)]