201356280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2195

約数の個数: 160

約数和(自身を含む): 700444800

約数和(自身を除く): 499088520

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, 1305, 1566, 1620, 1740, 2088, 2143, 2349, 2610, 3132, 3240, 3480, 3915, 4286, 4698, 5220, 6264, 6429, 7830, 8572, 9396, 10440, 10715, 11745, 12858, 15660, 17144, 18792, 19287, 21430, 23490, 25716, 31320, 32145, 38574, 42860, 46980, 51432, 57861, 62147, 64290, 77148, 85720, 93960, 96435, 115722, 124294, 128580, 154296, 173583, 186441, 192870, 231444, 248588, 257160, 289305, 310735, 347166, 372882, 385740, 462888, 497176, 559323, 578610, 621470, 694332, 745764, 771480, 867915, 932205, 1118646, 1157220, 1242940, 1388664, 1491528, 1677969, 1735830, 1864410, 2237292, 2314440, 2485880, 2796615, 3355938, 3471660, 3728820, 4474584, 5033907, 5593230, 6711876, 6943320, 7457640, 8389845, 10067814, 11186460, 13423752, 16779690, 20135628, 22372920, 25169535, 33559380, 40271256, 50339070, 67118760, 100678140, 201356280]

約数ペア:

[(1, 201356280), (2, 100678140), (3, 67118760), (4, 50339070), (5, 40271256), (6, 33559380), (8, 25169535), (9, 22372920), (10, 20135628), (12, 16779690), (15, 13423752), (18, 11186460), (20, 10067814), (24, 8389845), (27, 7457640), (29, 6943320), (30, 6711876), (36, 5593230), (40, 5033907), (45, 4474584), (54, 3728820), (58, 3471660), (60, 3355938), (72, 2796615), (81, 2485880), (87, 2314440), (90, 2237292), (108, 1864410), (116, 1735830), (120, 1677969), (135, 1491528), (145, 1388664), (162, 1242940), (174, 1157220), (180, 1118646), (216, 932205), (232, 867915), (261, 771480), (270, 745764), (290, 694332), (324, 621470), (348, 578610), (360, 559323), (405, 497176), (435, 462888), (522, 385740), (540, 372882), (580, 347166), (648, 310735), (696, 289305), (783, 257160), (810, 248588), (870, 231444), (1044, 192870), (1080, 186441), (1160, 173583), (1305, 154296), (1566, 128580), (1620, 124294), (1740, 115722), (2088, 96435), (2143, 93960), (2349, 85720), (2610, 77148), (3132, 64290), (3240, 62147), (3480, 57861), (3915, 51432), (4286, 46980), (4698, 42860), (5220, 38574), (6264, 32145), (6429, 31320), (7830, 25716), (8572, 23490), (9396, 21430), (10440, 19287), (10715, 18792), (11745, 17144), (12858, 15660)]