339707520

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{6553}}^1$

素因数の和:6584

約数の個数: 160

約数和(自身を含む): 1213342020

約数和(自身を除く): 873634500

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 6553, 8640, 10368, 12960, 13106, 17280, 19659, 25920, 26212, 32765, 39318, 51840, 52424, 58977, 65530, 78636, 98295, 104848, 117954, 131060, 157272, 176931, 196590, 209696, 235908, 262120, 294885, 314544, 353862, 393180, 419392, 471816, 524240, 530793, 589770, 629088, 707724, 786360, 838784, 884655, 943632, 1048480, 1061586, 1179540, 1258176, 1415448, 1572720, 1769310, 1887264, 2096960, 2123172, 2359080, 2516352, 2653965, 2830896, 3145440, 3538620, 3774528, 4193920, 4246344, 4718160, 5307930, 5661792, 6290880, 7077240, 7549056, 8492688, 9436320, 10615860, 11323584, 12581760, 14154480, 16985376, 18872640, 21231720, 22647168, 28308960, 33970752, 37745280, 42463440, 56617920, 67941504, 84926880, 113235840, 169853760, 339707520]

約数ペア:

[(1, 339707520), (2, 169853760), (3, 113235840), (4, 84926880), (5, 67941504), (6, 56617920), (8, 42463440), (9, 37745280), (10, 33970752), (12, 28308960), (15, 22647168), (16, 21231720), (18, 18872640), (20, 16985376), (24, 14154480), (27, 12581760), (30, 11323584), (32, 10615860), (36, 9436320), (40, 8492688), (45, 7549056), (48, 7077240), (54, 6290880), (60, 5661792), (64, 5307930), (72, 4718160), (80, 4246344), (81, 4193920), (90, 3774528), (96, 3538620), (108, 3145440), (120, 2830896), (128, 2653965), (135, 2516352), (144, 2359080), (160, 2123172), (162, 2096960), (180, 1887264), (192, 1769310), (216, 1572720), (240, 1415448), (270, 1258176), (288, 1179540), (320, 1061586), (324, 1048480), (360, 943632), (384, 884655), (405, 838784), (432, 786360), (480, 707724), (540, 629088), (576, 589770), (640, 530793), (648, 524240), (720, 471816), (810, 419392), (864, 393180), (960, 353862), (1080, 314544), (1152, 294885), (1296, 262120), (1440, 235908), (1620, 209696), (1728, 196590), (1920, 176931), (2160, 157272), (2592, 131060), (2880, 117954), (3240, 104848), (3456, 98295), (4320, 78636), (5184, 65530), (5760, 58977), (6480, 52424), (6553, 51840), (8640, 39318), (10368, 32765), (12960, 26212), (13106, 25920), (17280, 19659)]