1474835760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^3$

素因数の和:400

約数の個数: 120

約数和(自身を含む): 4992299520

約数和(自身を除く): 3517463760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 15240, 16129, 18288, 22860, 30480, 32258, 45720, 48387, 64516, 80645, 91440, 96774, 129032, 145161, 161290, 193548, 241935, 258064, 290322, 322580, 387096, 483870, 580644, 645160, 725805, 774192, 967740, 1161288, 1290320, 1451610, 1935480, 2048383, 2322576, 2903220, 3870960, 4096766, 5806440, 6145149, 8193532, 10241915, 11612880, 12290298, 16387064, 18435447, 20483830, 24580596, 30725745, 32774128, 36870894, 40967660, 49161192, 61451490, 73741788, 81935320, 92177235, 98322384, 122902980, 147483576, 163870640, 184354470, 245805960, 294967152, 368708940, 491611920, 737417880, 1474835760]

約数ペア:

[(1, 1474835760), (2, 737417880), (3, 491611920), (4, 368708940), (5, 294967152), (6, 245805960), (8, 184354470), (9, 163870640), (10, 147483576), (12, 122902980), (15, 98322384), (16, 92177235), (18, 81935320), (20, 73741788), (24, 61451490), (30, 49161192), (36, 40967660), (40, 36870894), (45, 32774128), (48, 30725745), (60, 24580596), (72, 20483830), (80, 18435447), (90, 16387064), (120, 12290298), (127, 11612880), (144, 10241915), (180, 8193532), (240, 6145149), (254, 5806440), (360, 4096766), (381, 3870960), (508, 2903220), (635, 2322576), (720, 2048383), (762, 1935480), (1016, 1451610), (1143, 1290320), (1270, 1161288), (1524, 967740), (1905, 774192), (2032, 725805), (2286, 645160), (2540, 580644), (3048, 483870), (3810, 387096), (4572, 322580), (5080, 290322), (5715, 258064), (6096, 241935), (7620, 193548), (9144, 161290), (10160, 145161), (11430, 129032), (15240, 96774), (16129, 91440), (18288, 80645), (22860, 64516), (30480, 48387), (32258, 45720)]