293933880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2143}}^1$

素因数の和:2290

約数の個数: 128

約数和(自身を含む): 987955200

約数和(自身を除く): 694021320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 1016, 1080, 1143, 1270, 1524, 1905, 2143, 2286, 2540, 3048, 3429, 3810, 4286, 4572, 5080, 5715, 6429, 6858, 7620, 8572, 9144, 10715, 11430, 12858, 13716, 15240, 17144, 17145, 19287, 21430, 22860, 25716, 27432, 32145, 34290, 38574, 42860, 45720, 51432, 57861, 64290, 68580, 77148, 85720, 96435, 115722, 128580, 137160, 154296, 192870, 231444, 257160, 272161, 289305, 385740, 462888, 544322, 578610, 771480, 816483, 1088644, 1157220, 1360805, 1632966, 2177288, 2314440, 2449449, 2721610, 3265932, 4082415, 4898898, 5443220, 6531864, 7348347, 8164830, 9797796, 10886440, 12247245, 14696694, 16329660, 19595592, 24494490, 29393388, 32659320, 36741735, 48988980, 58786776, 73483470, 97977960, 146966940, 293933880]

約数ペア:

[(1, 293933880), (2, 146966940), (3, 97977960), (4, 73483470), (5, 58786776), (6, 48988980), (8, 36741735), (9, 32659320), (10, 29393388), (12, 24494490), (15, 19595592), (18, 16329660), (20, 14696694), (24, 12247245), (27, 10886440), (30, 9797796), (36, 8164830), (40, 7348347), (45, 6531864), (54, 5443220), (60, 4898898), (72, 4082415), (90, 3265932), (108, 2721610), (120, 2449449), (127, 2314440), (135, 2177288), (180, 1632966), (216, 1360805), (254, 1157220), (270, 1088644), (360, 816483), (381, 771480), (508, 578610), (540, 544322), (635, 462888), (762, 385740), (1016, 289305), (1080, 272161), (1143, 257160), (1270, 231444), (1524, 192870), (1905, 154296), (2143, 137160), (2286, 128580), (2540, 115722), (3048, 96435), (3429, 85720), (3810, 77148), (4286, 68580), (4572, 64290), (5080, 57861), (5715, 51432), (6429, 45720), (6858, 42860), (7620, 38574), (8572, 34290), (9144, 32145), (10715, 27432), (11430, 25716), (12858, 22860), (13716, 21430), (15240, 19287), (17144, 17145)]