199390080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3581}}^1$

素因数の和:3632

約数の個数: 128

約数和(自身を含む): 657655200

約数和(自身を除く): 458265120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3581, 3712, 4640, 5568, 6960, 7162, 9280, 10743, 11136, 13920, 14324, 17905, 18560, 21486, 27840, 28648, 35810, 42972, 53715, 55680, 57296, 71620, 85944, 103849, 107430, 114592, 143240, 171888, 207698, 214860, 229184, 286480, 311547, 343776, 415396, 429720, 458368, 519245, 572960, 623094, 687552, 830792, 859440, 1038490, 1145920, 1246188, 1375104, 1557735, 1661584, 1718880, 2076980, 2291840, 2492376, 3115470, 3323168, 3437760, 4153960, 4984752, 6230940, 6646336, 6875520, 8307920, 9969504, 12461880, 13292672, 16615840, 19939008, 24923760, 33231680, 39878016, 49847520, 66463360, 99695040, 199390080]

約数ペア:

[(1, 199390080), (2, 99695040), (3, 66463360), (4, 49847520), (5, 39878016), (6, 33231680), (8, 24923760), (10, 19939008), (12, 16615840), (15, 13292672), (16, 12461880), (20, 9969504), (24, 8307920), (29, 6875520), (30, 6646336), (32, 6230940), (40, 4984752), (48, 4153960), (58, 3437760), (60, 3323168), (64, 3115470), (80, 2492376), (87, 2291840), (96, 2076980), (116, 1718880), (120, 1661584), (128, 1557735), (145, 1375104), (160, 1246188), (174, 1145920), (192, 1038490), (232, 859440), (240, 830792), (290, 687552), (320, 623094), (348, 572960), (384, 519245), (435, 458368), (464, 429720), (480, 415396), (580, 343776), (640, 311547), (696, 286480), (870, 229184), (928, 214860), (960, 207698), (1160, 171888), (1392, 143240), (1740, 114592), (1856, 107430), (1920, 103849), (2320, 85944), (2784, 71620), (3480, 57296), (3581, 55680), (3712, 53715), (4640, 42972), (5568, 35810), (6960, 28648), (7162, 27840), (9280, 21486), (10743, 18560), (11136, 17905), (13920, 14324)]