2579811960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1399}}^1$

素因数の和:1562

約数の個数: 192

約数和(自身を含む): 8580096000

約数和(自身を除く): 6000284040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 127, 132, 165, 220, 242, 254, 264, 330, 363, 381, 440, 484, 508, 605, 635, 660, 726, 762, 968, 1016, 1210, 1270, 1320, 1397, 1399, 1452, 1524, 1815, 1905, 2420, 2540, 2794, 2798, 2904, 3048, 3630, 3810, 4191, 4197, 4840, 5080, 5588, 5596, 6985, 6995, 7260, 7620, 8382, 8394, 11176, 11192, 13970, 13990, 14520, 15240, 15367, 15389, 16764, 16788, 20955, 20985, 27940, 27980, 30734, 30778, 33528, 33576, 41910, 41970, 46101, 46167, 55880, 55960, 61468, 61556, 76835, 76945, 83820, 83940, 92202, 92334, 122936, 123112, 153670, 153890, 167640, 167880, 169279, 177673, 184404, 184668, 230505, 230835, 307340, 307780, 338558, 355346, 368808, 369336, 461010, 461670, 507837, 533019, 614680, 615560, 677116, 710692, 846395, 888365, 922020, 923340, 1015674, 1066038, 1354232, 1421384, 1692790, 1776730, 1844040, 1846680, 1954403, 2031348, 2132076, 2539185, 2665095, 3385580, 3553460, 3908806, 4062696, 4264152, 5078370, 5330190, 5863209, 6771160, 7106920, 7817612, 9772015, 10156740, 10660380, 11726418, 15635224, 19544030, 20313480, 21320760, 21498433, 23452836, 29316045, 39088060, 42996866, 46905672, 58632090, 64495299, 78176120, 85993732, 107492165, 117264180, 128990598, 171987464, 214984330, 234528360, 257981196, 322476495, 429968660, 515962392, 644952990, 859937320, 1289905980, 2579811960]

約数ペア:

[(1, 2579811960), (2, 1289905980), (3, 859937320), (4, 644952990), (5, 515962392), (6, 429968660), (8, 322476495), (10, 257981196), (11, 234528360), (12, 214984330), (15, 171987464), (20, 128990598), (22, 117264180), (24, 107492165), (30, 85993732), (33, 78176120), (40, 64495299), (44, 58632090), (55, 46905672), (60, 42996866), (66, 39088060), (88, 29316045), (110, 23452836), (120, 21498433), (121, 21320760), (127, 20313480), (132, 19544030), (165, 15635224), (220, 11726418), (242, 10660380), (254, 10156740), (264, 9772015), (330, 7817612), (363, 7106920), (381, 6771160), (440, 5863209), (484, 5330190), (508, 5078370), (605, 4264152), (635, 4062696), (660, 3908806), (726, 3553460), (762, 3385580), (968, 2665095), (1016, 2539185), (1210, 2132076), (1270, 2031348), (1320, 1954403), (1397, 1846680), (1399, 1844040), (1452, 1776730), (1524, 1692790), (1815, 1421384), (1905, 1354232), (2420, 1066038), (2540, 1015674), (2794, 923340), (2798, 922020), (2904, 888365), (3048, 846395), (3630, 710692), (3810, 677116), (4191, 615560), (4197, 614680), (4840, 533019), (5080, 507837), (5588, 461670), (5596, 461010), (6985, 369336), (6995, 368808), (7260, 355346), (7620, 338558), (8382, 307780), (8394, 307340), (11176, 230835), (11192, 230505), (13970, 184668), (13990, 184404), (14520, 177673), (15240, 169279), (15367, 167880), (15389, 167640), (16764, 153890), (16788, 153670), (20955, 123112), (20985, 122936), (27940, 92334), (27980, 92202), (30734, 83940), (30778, 83820), (33528, 76945), (33576, 76835), (41910, 61556), (41970, 61468), (46101, 55960), (46167, 55880)]