159628320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 240

約数和(自身を含む): 573554520

約数和(自身を除く): 413926200

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, 72, 80, 81, 90, 96, 108, 109, 113, 120, 135, 144, 160, 162, 180, 216, 218, 226, 240, 270, 288, 324, 327, 339, 360, 405, 432, 436, 452, 480, 540, 545, 565, 648, 654, 678, 720, 810, 864, 872, 904, 981, 1017, 1080, 1090, 1130, 1296, 1308, 1356, 1440, 1620, 1635, 1695, 1744, 1808, 1962, 2034, 2160, 2180, 2260, 2592, 2616, 2712, 2943, 3051, 3240, 3270, 3390, 3488, 3616, 3924, 4068, 4320, 4360, 4520, 4905, 5085, 5232, 5424, 5886, 6102, 6480, 6540, 6780, 7848, 8136, 8720, 8829, 9040, 9153, 9810, 10170, 10464, 10848, 11772, 12204, 12317, 12960, 13080, 13560, 14715, 15255, 15696, 16272, 17440, 17658, 18080, 18306, 19620, 20340, 23544, 24408, 24634, 26160, 27120, 29430, 30510, 31392, 32544, 35316, 36612, 36951, 39240, 40680, 44145, 45765, 47088, 48816, 49268, 52320, 54240, 58860, 61020, 61585, 70632, 73224, 73902, 78480, 81360, 88290, 91530, 94176, 97632, 98536, 110853, 117720, 122040, 123170, 141264, 146448, 147804, 156960, 162720, 176580, 183060, 184755, 197072, 221706, 235440, 244080, 246340, 282528, 292896, 295608, 332559, 353160, 366120, 369510, 394144, 443412, 470880, 488160, 492680, 554265, 591216, 665118, 706320, 732240, 739020, 886824, 985360, 997677, 1108530, 1182432, 1330236, 1412640, 1464480, 1478040, 1662795, 1773648, 1970720, 1995354, 2217060, 2660472, 2956080, 3325590, 3547296, 3990708, 4434120, 4988385, 5320944, 5912160, 6651180, 7981416, 8868240, 9976770, 10641888, 13302360, 15962832, 17736480, 19953540, 26604720, 31925664, 39907080, 53209440, 79814160, 159628320]

約数ペア:

[(1, 159628320), (2, 79814160), (3, 53209440), (4, 39907080), (5, 31925664), (6, 26604720), (8, 19953540), (9, 17736480), (10, 15962832), (12, 13302360), (15, 10641888), (16, 9976770), (18, 8868240), (20, 7981416), (24, 6651180), (27, 5912160), (30, 5320944), (32, 4988385), (36, 4434120), (40, 3990708), (45, 3547296), (48, 3325590), (54, 2956080), (60, 2660472), (72, 2217060), (80, 1995354), (81, 1970720), (90, 1773648), (96, 1662795), (108, 1478040), (109, 1464480), (113, 1412640), (120, 1330236), (135, 1182432), (144, 1108530), (160, 997677), (162, 985360), (180, 886824), (216, 739020), (218, 732240), (226, 706320), (240, 665118), (270, 591216), (288, 554265), (324, 492680), (327, 488160), (339, 470880), (360, 443412), (405, 394144), (432, 369510), (436, 366120), (452, 353160), (480, 332559), (540, 295608), (545, 292896), (565, 282528), (648, 246340), (654, 244080), (678, 235440), (720, 221706), (810, 197072), (864, 184755), (872, 183060), (904, 176580), (981, 162720), (1017, 156960), (1080, 147804), (1090, 146448), (1130, 141264), (1296, 123170), (1308, 122040), (1356, 117720), (1440, 110853), (1620, 98536), (1635, 97632), (1695, 94176), (1744, 91530), (1808, 88290), (1962, 81360), (2034, 78480), (2160, 73902), (2180, 73224), (2260, 70632), (2592, 61585), (2616, 61020), (2712, 58860), (2943, 54240), (3051, 52320), (3240, 49268), (3270, 48816), (3390, 47088), (3488, 45765), (3616, 44145), (3924, 40680), (4068, 39240), (4320, 36951), (4360, 36612), (4520, 35316), (4905, 32544), (5085, 31392), (5232, 30510), (5424, 29430), (5886, 27120), (6102, 26160), (6480, 24634), (6540, 24408), (6780, 23544), (7848, 20340), (8136, 19620), (8720, 18306), (8829, 18080), (9040, 17658), (9153, 17440), (9810, 16272), (10170, 15696), (10464, 15255), (10848, 14715), (11772, 13560), (12204, 13080), (12317, 12960)]