162560160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{16127}}^1$

素因数の和:16155

約数の個数: 144

約数和(自身を含む): 634023936

約数和(自身を除く): 471463776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 16127, 32254, 48381, 64508, 80635, 96762, 112889, 129016, 145143, 161270, 193524, 225778, 241905, 258032, 290286, 322540, 338667, 387048, 451556, 483810, 516064, 564445, 580572, 645080, 677334, 725715, 774096, 903112, 967620, 1016001, 1128890, 1161144, 1290160, 1354668, 1451430, 1548192, 1693335, 1806224, 1935240, 2032002, 2257780, 2322288, 2580320, 2709336, 2902860, 3386670, 3612448, 3870480, 4064004, 4515560, 4644576, 5080005, 5418672, 5805720, 6773340, 7740960, 8128008, 9031120, 10160010, 10837344, 11611440, 13546680, 16256016, 18062240, 20320020, 23222880, 27093360, 32512032, 40640040, 54186720, 81280080, 162560160]

約数ペア:

[(1, 162560160), (2, 81280080), (3, 54186720), (4, 40640040), (5, 32512032), (6, 27093360), (7, 23222880), (8, 20320020), (9, 18062240), (10, 16256016), (12, 13546680), (14, 11611440), (15, 10837344), (16, 10160010), (18, 9031120), (20, 8128008), (21, 7740960), (24, 6773340), (28, 5805720), (30, 5418672), (32, 5080005), (35, 4644576), (36, 4515560), (40, 4064004), (42, 3870480), (45, 3612448), (48, 3386670), (56, 2902860), (60, 2709336), (63, 2580320), (70, 2322288), (72, 2257780), (80, 2032002), (84, 1935240), (90, 1806224), (96, 1693335), (105, 1548192), (112, 1451430), (120, 1354668), (126, 1290160), (140, 1161144), (144, 1128890), (160, 1016001), (168, 967620), (180, 903112), (210, 774096), (224, 725715), (240, 677334), (252, 645080), (280, 580572), (288, 564445), (315, 516064), (336, 483810), (360, 451556), (420, 387048), (480, 338667), (504, 322540), (560, 290286), (630, 258032), (672, 241905), (720, 225778), (840, 193524), (1008, 161270), (1120, 145143), (1260, 129016), (1440, 112889), (1680, 96762), (2016, 80635), (2520, 64508), (3360, 48381), (5040, 32254), (10080, 16127)]