3191827680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2539}}^1$

素因数の和:2663

約数の個数: 240

約数和(自身を含む): 11385102960

約数和(自身を除く): 8193275280

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, 97, 108, 120, 135, 144, 160, 162, 180, 194, 216, 240, 270, 288, 291, 324, 360, 388, 405, 432, 480, 485, 540, 582, 648, 720, 776, 810, 864, 873, 970, 1080, 1164, 1296, 1440, 1455, 1552, 1620, 1746, 1940, 2160, 2328, 2539, 2592, 2619, 2910, 3104, 3240, 3492, 3880, 4320, 4365, 4656, 5078, 5238, 5820, 6480, 6984, 7617, 7760, 7857, 8730, 9312, 10156, 10476, 11640, 12695, 12960, 13095, 13968, 15234, 15520, 15714, 17460, 20312, 20952, 22851, 23280, 25390, 26190, 27936, 30468, 31428, 34920, 38085, 39285, 40624, 41904, 45702, 46560, 50780, 52380, 60936, 62856, 68553, 69840, 76170, 78570, 81248, 83808, 91404, 101560, 104760, 114255, 121872, 125712, 137106, 139680, 152340, 157140, 182808, 203120, 205659, 209520, 228510, 243744, 246283, 251424, 274212, 304680, 314280, 342765, 365616, 406240, 411318, 419040, 457020, 492566, 548424, 609360, 628560, 685530, 731232, 738849, 822636, 914040, 985132, 1028295, 1096848, 1218720, 1231415, 1257120, 1371060, 1477698, 1645272, 1828080, 1970264, 2056590, 2193696, 2216547, 2462830, 2742120, 2955396, 3290544, 3656160, 3694245, 3940528, 4113180, 4433094, 4925660, 5484240, 5910792, 6581088, 6649641, 7388490, 7881056, 8226360, 8866188, 9851320, 10968480, 11082735, 11821584, 13299282, 14776980, 16452720, 17732376, 19702640, 19948923, 22165470, 23643168, 26598564, 29553960, 32905440, 33248205, 35464752, 39405280, 39897846, 44330940, 53197128, 59107920, 66496410, 70929504, 79795692, 88661880, 99744615, 106394256, 118215840, 132992820, 159591384, 177323760, 199489230, 212788512, 265985640, 319182768, 354647520, 398978460, 531971280, 638365536, 797956920, 1063942560, 1595913840, 3191827680]

約数ペア:

[(1, 3191827680), (2, 1595913840), (3, 1063942560), (4, 797956920), (5, 638365536), (6, 531971280), (8, 398978460), (9, 354647520), (10, 319182768), (12, 265985640), (15, 212788512), (16, 199489230), (18, 177323760), (20, 159591384), (24, 132992820), (27, 118215840), (30, 106394256), (32, 99744615), (36, 88661880), (40, 79795692), (45, 70929504), (48, 66496410), (54, 59107920), (60, 53197128), (72, 44330940), (80, 39897846), (81, 39405280), (90, 35464752), (96, 33248205), (97, 32905440), (108, 29553960), (120, 26598564), (135, 23643168), (144, 22165470), (160, 19948923), (162, 19702640), (180, 17732376), (194, 16452720), (216, 14776980), (240, 13299282), (270, 11821584), (288, 11082735), (291, 10968480), (324, 9851320), (360, 8866188), (388, 8226360), (405, 7881056), (432, 7388490), (480, 6649641), (485, 6581088), (540, 5910792), (582, 5484240), (648, 4925660), (720, 4433094), (776, 4113180), (810, 3940528), (864, 3694245), (873, 3656160), (970, 3290544), (1080, 2955396), (1164, 2742120), (1296, 2462830), (1440, 2216547), (1455, 2193696), (1552, 2056590), (1620, 1970264), (1746, 1828080), (1940, 1645272), (2160, 1477698), (2328, 1371060), (2539, 1257120), (2592, 1231415), (2619, 1218720), (2910, 1096848), (3104, 1028295), (3240, 985132), (3492, 914040), (3880, 822636), (4320, 738849), (4365, 731232), (4656, 685530), (5078, 628560), (5238, 609360), (5820, 548424), (6480, 492566), (6984, 457020), (7617, 419040), (7760, 411318), (7857, 406240), (8730, 365616), (9312, 342765), (10156, 314280), (10476, 304680), (11640, 274212), (12695, 251424), (12960, 246283), (13095, 243744), (13968, 228510), (15234, 209520), (15520, 205659), (15714, 203120), (17460, 182808), (20312, 157140), (20952, 152340), (22851, 139680), (23280, 137106), (25390, 125712), (26190, 121872), (27936, 114255), (30468, 104760), (31428, 101560), (34920, 91404), (38085, 83808), (39285, 81248), (40624, 78570), (41904, 76170), (45702, 69840), (46560, 68553), (50780, 62856), (52380, 60936)]