737138880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{28439}}^1$

素因数の和:28468

約数の個数: 140

約数和(自身を含む): 2622224880

約数和(自身を除く): 1885086000

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 28439, 56878, 85317, 113756, 142195, 170634, 227512, 255951, 284390, 341268, 426585, 455024, 511902, 568780, 682536, 767853, 853170, 910048, 1023804, 1137560, 1279755, 1365072, 1535706, 1706340, 1820096, 2047608, 2275120, 2303559, 2559510, 2730144, 3071412, 3412680, 3839265, 4095216, 4550240, 4607118, 5119020, 5460288, 6142824, 6825360, 7678530, 8190432, 9100480, 9214236, 10238040, 11517795, 12285648, 13650720, 15357060, 16380864, 18428472, 20476080, 23035590, 24571296, 27301440, 30714120, 36856944, 40952160, 46071180, 49142592, 61428240, 73713888, 81904320, 92142360, 122856480, 147427776, 184284720, 245712960, 368569440, 737138880]

約数ペア:

[(1, 737138880), (2, 368569440), (3, 245712960), (4, 184284720), (5, 147427776), (6, 122856480), (8, 92142360), (9, 81904320), (10, 73713888), (12, 61428240), (15, 49142592), (16, 46071180), (18, 40952160), (20, 36856944), (24, 30714120), (27, 27301440), (30, 24571296), (32, 23035590), (36, 20476080), (40, 18428472), (45, 16380864), (48, 15357060), (54, 13650720), (60, 12285648), (64, 11517795), (72, 10238040), (80, 9214236), (81, 9100480), (90, 8190432), (96, 7678530), (108, 6825360), (120, 6142824), (135, 5460288), (144, 5119020), (160, 4607118), (162, 4550240), (180, 4095216), (192, 3839265), (216, 3412680), (240, 3071412), (270, 2730144), (288, 2559510), (320, 2303559), (324, 2275120), (360, 2047608), (405, 1820096), (432, 1706340), (480, 1535706), (540, 1365072), (576, 1279755), (648, 1137560), (720, 1023804), (810, 910048), (864, 853170), (960, 767853), (1080, 682536), (1296, 568780), (1440, 511902), (1620, 455024), (1728, 426585), (2160, 341268), (2592, 284390), (2880, 255951), (3240, 227512), (4320, 170634), (5184, 142195), (6480, 113756), (8640, 85317), (12960, 56878), (25920, 28439)]