20160583680

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17737}}^1$

素因数の和:17804

約数の個数: 192

約数和(自身を含む): 66245044320

約数和(自身を除く): 46084460640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 512, 555, 592, 640, 740, 768, 888, 960, 1024, 1110, 1184, 1280, 1480, 1536, 1776, 1920, 2048, 2220, 2368, 2560, 2960, 3072, 3552, 3840, 4440, 4736, 5120, 5920, 6144, 7104, 7680, 8880, 9472, 10240, 11840, 14208, 15360, 17737, 17760, 18944, 23680, 28416, 30720, 35474, 35520, 37888, 47360, 53211, 56832, 70948, 71040, 75776, 88685, 94720, 106422, 113664, 141896, 142080, 177370, 189440, 212844, 227328, 266055, 283792, 284160, 354740, 378880, 425688, 532110, 567584, 568320, 656269, 709480, 851376, 1064220, 1135168, 1136640, 1312538, 1418960, 1702752, 1968807, 2128440, 2270336, 2625076, 2837920, 3281345, 3405504, 3937614, 4256880, 4540672, 5250152, 5675840, 6562690, 6811008, 7875228, 8513760, 9081344, 9844035, 10500304, 11351680, 13125380, 13622016, 15750456, 17027520, 18162688, 19688070, 21000608, 22703360, 26250760, 27244032, 31500912, 34055040, 36325376, 39376140, 42001216, 45406720, 52501520, 54488064, 63001824, 68110080, 78752280, 84002432, 90813440, 105003040, 108976128, 126003648, 136220160, 157504560, 168004864, 181626880, 210006080, 252007296, 272440320, 315009120, 336009728, 420012160, 504014592, 544880640, 630018240, 672019456, 840024320, 1008029184, 1260036480, 1344038912, 1680048640, 2016058368, 2520072960, 3360097280, 4032116736, 5040145920, 6720194560, 10080291840, 20160583680]

約数ペア:

[(1, 20160583680), (2, 10080291840), (3, 6720194560), (4, 5040145920), (5, 4032116736), (6, 3360097280), (8, 2520072960), (10, 2016058368), (12, 1680048640), (15, 1344038912), (16, 1260036480), (20, 1008029184), (24, 840024320), (30, 672019456), (32, 630018240), (37, 544880640), (40, 504014592), (48, 420012160), (60, 336009728), (64, 315009120), (74, 272440320), (80, 252007296), (96, 210006080), (111, 181626880), (120, 168004864), (128, 157504560), (148, 136220160), (160, 126003648), (185, 108976128), (192, 105003040), (222, 90813440), (240, 84002432), (256, 78752280), (296, 68110080), (320, 63001824), (370, 54488064), (384, 52501520), (444, 45406720), (480, 42001216), (512, 39376140), (555, 36325376), (592, 34055040), (640, 31500912), (740, 27244032), (768, 26250760), (888, 22703360), (960, 21000608), (1024, 19688070), (1110, 18162688), (1184, 17027520), (1280, 15750456), (1480, 13622016), (1536, 13125380), (1776, 11351680), (1920, 10500304), (2048, 9844035), (2220, 9081344), (2368, 8513760), (2560, 7875228), (2960, 6811008), (3072, 6562690), (3552, 5675840), (3840, 5250152), (4440, 4540672), (4736, 4256880), (5120, 3937614), (5920, 3405504), (6144, 3281345), (7104, 2837920), (7680, 2625076), (8880, 2270336), (9472, 2128440), (10240, 1968807), (11840, 1702752), (14208, 1418960), (15360, 1312538), (17737, 1136640), (17760, 1135168), (18944, 1064220), (23680, 851376), (28416, 709480), (30720, 656269), (35474, 568320), (35520, 567584), (37888, 532110), (47360, 425688), (53211, 378880), (56832, 354740), (70948, 284160), (71040, 283792), (75776, 266055), (88685, 227328), (94720, 212844), (106422, 189440), (113664, 177370), (141896, 142080)]