163045440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:306

約数の個数: 224

約数和(自身を含む): 583752960

約数和(自身を除く): 420707520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 113, 120, 135, 144, 160, 167, 180, 192, 216, 226, 240, 270, 288, 320, 334, 339, 360, 432, 452, 480, 501, 540, 565, 576, 668, 678, 720, 835, 864, 904, 960, 1002, 1017, 1080, 1130, 1336, 1356, 1440, 1503, 1670, 1695, 1728, 1808, 2004, 2034, 2160, 2260, 2505, 2672, 2712, 2880, 3006, 3051, 3340, 3390, 3616, 4008, 4068, 4320, 4509, 4520, 5010, 5085, 5344, 5424, 6012, 6102, 6680, 6780, 7232, 7515, 8016, 8136, 8640, 9018, 9040, 10020, 10170, 10688, 10848, 12024, 12204, 13360, 13560, 15030, 15255, 16032, 16272, 18036, 18080, 18871, 20040, 20340, 21696, 22545, 24048, 24408, 26720, 27120, 30060, 30510, 32064, 32544, 36072, 36160, 37742, 40080, 40680, 45090, 48096, 48816, 53440, 54240, 56613, 60120, 61020, 65088, 72144, 75484, 80160, 81360, 90180, 94355, 96192, 97632, 108480, 113226, 120240, 122040, 144288, 150968, 160320, 162720, 169839, 180360, 188710, 195264, 226452, 240480, 244080, 283065, 288576, 301936, 325440, 339678, 360720, 377420, 452904, 480960, 488160, 509517, 566130, 603872, 679356, 721440, 754840, 849195, 905808, 976320, 1019034, 1132260, 1207744, 1358712, 1442880, 1509680, 1698390, 1811616, 2038068, 2264520, 2547585, 2717424, 3019360, 3396780, 3623232, 4076136, 4529040, 5095170, 5434848, 6038720, 6793560, 8152272, 9058080, 10190340, 10869696, 13587120, 16304544, 18116160, 20380680, 27174240, 32609088, 40761360, 54348480, 81522720, 163045440]

約数ペア:

[(1, 163045440), (2, 81522720), (3, 54348480), (4, 40761360), (5, 32609088), (6, 27174240), (8, 20380680), (9, 18116160), (10, 16304544), (12, 13587120), (15, 10869696), (16, 10190340), (18, 9058080), (20, 8152272), (24, 6793560), (27, 6038720), (30, 5434848), (32, 5095170), (36, 4529040), (40, 4076136), (45, 3623232), (48, 3396780), (54, 3019360), (60, 2717424), (64, 2547585), (72, 2264520), (80, 2038068), (90, 1811616), (96, 1698390), (108, 1509680), (113, 1442880), (120, 1358712), (135, 1207744), (144, 1132260), (160, 1019034), (167, 976320), (180, 905808), (192, 849195), (216, 754840), (226, 721440), (240, 679356), (270, 603872), (288, 566130), (320, 509517), (334, 488160), (339, 480960), (360, 452904), (432, 377420), (452, 360720), (480, 339678), (501, 325440), (540, 301936), (565, 288576), (576, 283065), (668, 244080), (678, 240480), (720, 226452), (835, 195264), (864, 188710), (904, 180360), (960, 169839), (1002, 162720), (1017, 160320), (1080, 150968), (1130, 144288), (1336, 122040), (1356, 120240), (1440, 113226), (1503, 108480), (1670, 97632), (1695, 96192), (1728, 94355), (1808, 90180), (2004, 81360), (2034, 80160), (2160, 75484), (2260, 72144), (2505, 65088), (2672, 61020), (2712, 60120), (2880, 56613), (3006, 54240), (3051, 53440), (3340, 48816), (3390, 48096), (3616, 45090), (4008, 40680), (4068, 40080), (4320, 37742), (4509, 36160), (4520, 36072), (5010, 32544), (5085, 32064), (5344, 30510), (5424, 30060), (6012, 27120), (6102, 26720), (6680, 24408), (6780, 24048), (7232, 22545), (7515, 21696), (8016, 20340), (8136, 20040), (8640, 18871), (9018, 18080), (9040, 18036), (10020, 16272), (10170, 16032), (10688, 15255), (10848, 15030), (12024, 13560), (12204, 13360)]