121302360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1343

約数の個数: 160

約数和(自身を含む): 422096400

約数和(自身を除く): 300794040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 81, 87, 90, 108, 116, 120, 135, 145, 162, 174, 180, 216, 232, 261, 270, 290, 324, 348, 360, 405, 435, 522, 540, 580, 648, 696, 783, 810, 870, 1044, 1080, 1160, 1291, 1305, 1566, 1620, 1740, 2088, 2349, 2582, 2610, 3132, 3240, 3480, 3873, 3915, 4698, 5164, 5220, 6264, 6455, 7746, 7830, 9396, 10328, 10440, 11619, 11745, 12910, 15492, 15660, 18792, 19365, 23238, 23490, 25820, 30984, 31320, 34857, 37439, 38730, 46476, 46980, 51640, 58095, 69714, 74878, 77460, 92952, 93960, 104571, 112317, 116190, 139428, 149756, 154920, 174285, 187195, 209142, 224634, 232380, 278856, 299512, 336951, 348570, 374390, 418284, 449268, 464760, 522855, 561585, 673902, 697140, 748780, 836568, 898536, 1010853, 1045710, 1123170, 1347804, 1394280, 1497560, 1684755, 2021706, 2091420, 2246340, 2695608, 3032559, 3369510, 4043412, 4182840, 4492680, 5054265, 6065118, 6739020, 8086824, 10108530, 12130236, 13478040, 15162795, 20217060, 24260472, 30325590, 40434120, 60651180, 121302360]

約数ペア:

[(1, 121302360), (2, 60651180), (3, 40434120), (4, 30325590), (5, 24260472), (6, 20217060), (8, 15162795), (9, 13478040), (10, 12130236), (12, 10108530), (15, 8086824), (18, 6739020), (20, 6065118), (24, 5054265), (27, 4492680), (29, 4182840), (30, 4043412), (36, 3369510), (40, 3032559), (45, 2695608), (54, 2246340), (58, 2091420), (60, 2021706), (72, 1684755), (81, 1497560), (87, 1394280), (90, 1347804), (108, 1123170), (116, 1045710), (120, 1010853), (135, 898536), (145, 836568), (162, 748780), (174, 697140), (180, 673902), (216, 561585), (232, 522855), (261, 464760), (270, 449268), (290, 418284), (324, 374390), (348, 348570), (360, 336951), (405, 299512), (435, 278856), (522, 232380), (540, 224634), (580, 209142), (648, 187195), (696, 174285), (783, 154920), (810, 149756), (870, 139428), (1044, 116190), (1080, 112317), (1160, 104571), (1291, 93960), (1305, 92952), (1566, 77460), (1620, 74878), (1740, 69714), (2088, 58095), (2349, 51640), (2582, 46980), (2610, 46476), (3132, 38730), (3240, 37439), (3480, 34857), (3873, 31320), (3915, 30984), (4698, 25820), (5164, 23490), (5220, 23238), (6264, 19365), (6455, 18792), (7746, 15660), (7830, 15492), (9396, 12910), (10328, 11745), (10440, 11619)]