2505516960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1787}}^1$

素因数の和:1955

約数の個数: 192

約数和(自身を含む): 8305016832

約数和(自身を除く): 5799499872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 127, 138, 160, 184, 230, 240, 254, 276, 345, 368, 381, 460, 480, 508, 552, 635, 690, 736, 762, 920, 1016, 1104, 1270, 1380, 1524, 1787, 1840, 1905, 2032, 2208, 2540, 2760, 2921, 3048, 3574, 3680, 3810, 4064, 5080, 5361, 5520, 5842, 6096, 7148, 7620, 8763, 8935, 10160, 10722, 11040, 11684, 12192, 14296, 14605, 15240, 17526, 17870, 20320, 21444, 23368, 26805, 28592, 29210, 30480, 35052, 35740, 41101, 42888, 43815, 46736, 53610, 57184, 58420, 60960, 70104, 71480, 82202, 85776, 87630, 93472, 107220, 116840, 123303, 140208, 142960, 164404, 171552, 175260, 205505, 214440, 226949, 233680, 246606, 280416, 285920, 328808, 350520, 411010, 428880, 453898, 467360, 493212, 616515, 657616, 680847, 701040, 822020, 857760, 907796, 986424, 1134745, 1233030, 1315232, 1361694, 1402080, 1644040, 1815592, 1972848, 2269490, 2466060, 2723388, 3288080, 3404235, 3631184, 3945696, 4538980, 4932120, 5219827, 5446776, 6576160, 6808470, 7262368, 9077960, 9864240, 10439654, 10893552, 13616940, 15659481, 18155920, 19728480, 20879308, 21787104, 26099135, 27233880, 31318962, 36311840, 41758616, 52198270, 54467760, 62637924, 78297405, 83517232, 104396540, 108935520, 125275848, 156594810, 167034464, 208793080, 250551696, 313189620, 417586160, 501103392, 626379240, 835172320, 1252758480, 2505516960]

約数ペア:

[(1, 2505516960), (2, 1252758480), (3, 835172320), (4, 626379240), (5, 501103392), (6, 417586160), (8, 313189620), (10, 250551696), (12, 208793080), (15, 167034464), (16, 156594810), (20, 125275848), (23, 108935520), (24, 104396540), (30, 83517232), (32, 78297405), (40, 62637924), (46, 54467760), (48, 52198270), (60, 41758616), (69, 36311840), (80, 31318962), (92, 27233880), (96, 26099135), (115, 21787104), (120, 20879308), (127, 19728480), (138, 18155920), (160, 15659481), (184, 13616940), (230, 10893552), (240, 10439654), (254, 9864240), (276, 9077960), (345, 7262368), (368, 6808470), (381, 6576160), (460, 5446776), (480, 5219827), (508, 4932120), (552, 4538980), (635, 3945696), (690, 3631184), (736, 3404235), (762, 3288080), (920, 2723388), (1016, 2466060), (1104, 2269490), (1270, 1972848), (1380, 1815592), (1524, 1644040), (1787, 1402080), (1840, 1361694), (1905, 1315232), (2032, 1233030), (2208, 1134745), (2540, 986424), (2760, 907796), (2921, 857760), (3048, 822020), (3574, 701040), (3680, 680847), (3810, 657616), (4064, 616515), (5080, 493212), (5361, 467360), (5520, 453898), (5842, 428880), (6096, 411010), (7148, 350520), (7620, 328808), (8763, 285920), (8935, 280416), (10160, 246606), (10722, 233680), (11040, 226949), (11684, 214440), (12192, 205505), (14296, 175260), (14605, 171552), (15240, 164404), (17526, 142960), (17870, 140208), (20320, 123303), (21444, 116840), (23368, 107220), (26805, 93472), (28592, 87630), (29210, 85776), (30480, 82202), (35052, 71480), (35740, 70104), (41101, 60960), (42888, 58420), (43815, 57184), (46736, 53610)]