13157043840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{253801}}^1$

素因数の和:253832

約数の個数: 160

約数和(自身を含む): 46986364260

約数和(自身を除く): 33829320420

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, 8640, 10368, 12960, 17280, 25920, 51840, 253801, 507602, 761403, 1015204, 1269005, 1522806, 2030408, 2284209, 2538010, 3045612, 3807015, 4060816, 4568418, 5076020, 6091224, 6852627, 7614030, 8121632, 9136836, 10152040, 11421045, 12182448, 13705254, 15228060, 16243264, 18273672, 20304080, 20557881, 22842090, 24364896, 27410508, 30456120, 32486528, 34263135, 36547344, 40608160, 41115762, 45684180, 48729792, 54821016, 60912240, 68526270, 73094688, 81216320, 82231524, 91368360, 97459584, 102789405, 109642032, 121824480, 137052540, 146189376, 162432640, 164463048, 182736720, 205578810, 219284064, 243648960, 274105080, 292378752, 328926096, 365473440, 411157620, 438568128, 487297920, 548210160, 657852192, 730946880, 822315240, 877136256, 1096420320, 1315704384, 1461893760, 1644630480, 2192840640, 2631408768, 3289260960, 4385681280, 6578521920, 13157043840]

約数ペア:

[(1, 13157043840), (2, 6578521920), (3, 4385681280), (4, 3289260960), (5, 2631408768), (6, 2192840640), (8, 1644630480), (9, 1461893760), (10, 1315704384), (12, 1096420320), (15, 877136256), (16, 822315240), (18, 730946880), (20, 657852192), (24, 548210160), (27, 487297920), (30, 438568128), (32, 411157620), (36, 365473440), (40, 328926096), (45, 292378752), (48, 274105080), (54, 243648960), (60, 219284064), (64, 205578810), (72, 182736720), (80, 164463048), (81, 162432640), (90, 146189376), (96, 137052540), (108, 121824480), (120, 109642032), (128, 102789405), (135, 97459584), (144, 91368360), (160, 82231524), (162, 81216320), (180, 73094688), (192, 68526270), (216, 60912240), (240, 54821016), (270, 48729792), (288, 45684180), (320, 41115762), (324, 40608160), (360, 36547344), (384, 34263135), (405, 32486528), (432, 30456120), (480, 27410508), (540, 24364896), (576, 22842090), (640, 20557881), (648, 20304080), (720, 18273672), (810, 16243264), (864, 15228060), (960, 13705254), (1080, 12182448), (1152, 11421045), (1296, 10152040), (1440, 9136836), (1620, 8121632), (1728, 7614030), (1920, 6852627), (2160, 6091224), (2592, 5076020), (2880, 4568418), (3240, 4060816), (3456, 3807015), (4320, 3045612), (5184, 2538010), (5760, 2284209), (6480, 2030408), (8640, 1522806), (10368, 1269005), (12960, 1015204), (17280, 761403), (25920, 507602), (51840, 253801)]