255028517040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{500527}}^1$

素因数の和:500747

約数の個数: 160

約数和(自身を含む): 866930512896

約数和(自身を除く): 611901995856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 193, 220, 240, 264, 330, 386, 440, 528, 579, 660, 772, 880, 965, 1158, 1320, 1544, 1930, 2123, 2316, 2640, 2895, 3088, 3860, 4246, 4632, 5790, 6369, 7720, 8492, 9264, 10615, 11580, 12738, 15440, 16984, 21230, 23160, 25476, 31845, 33968, 42460, 46320, 50952, 63690, 84920, 101904, 127380, 169840, 254760, 500527, 509520, 1001054, 1501581, 2002108, 2502635, 3003162, 4004216, 5005270, 5505797, 6006324, 7507905, 8008432, 10010540, 11011594, 12012648, 15015810, 16517391, 20021080, 22023188, 24025296, 27528985, 30031620, 33034782, 40042160, 44046376, 55057970, 60063240, 66069564, 82586955, 88092752, 96601711, 110115940, 120126480, 132139128, 165173910, 193203422, 220231880, 264278256, 289805133, 330347820, 386406844, 440463760, 483008555, 579610266, 660695640, 772813688, 966017110, 1062618821, 1159220532, 1321391280, 1449025665, 1545627376, 1932034220, 2125237642, 2318441064, 2898051330, 3187856463, 3864068440, 4250475284, 4636882128, 5313094105, 5796102660, 6375712926, 7728136880, 8500950568, 10626188210, 11592205320, 12751425852, 15939282315, 17001901136, 21252376420, 23184410640, 25502851704, 31878564630, 42504752840, 51005703408, 63757129260, 85009505680, 127514258520, 255028517040]

約数ペア:

[(1, 255028517040), (2, 127514258520), (3, 85009505680), (4, 63757129260), (5, 51005703408), (6, 42504752840), (8, 31878564630), (10, 25502851704), (11, 23184410640), (12, 21252376420), (15, 17001901136), (16, 15939282315), (20, 12751425852), (22, 11592205320), (24, 10626188210), (30, 8500950568), (33, 7728136880), (40, 6375712926), (44, 5796102660), (48, 5313094105), (55, 4636882128), (60, 4250475284), (66, 3864068440), (80, 3187856463), (88, 2898051330), (110, 2318441064), (120, 2125237642), (132, 1932034220), (165, 1545627376), (176, 1449025665), (193, 1321391280), (220, 1159220532), (240, 1062618821), (264, 966017110), (330, 772813688), (386, 660695640), (440, 579610266), (528, 483008555), (579, 440463760), (660, 386406844), (772, 330347820), (880, 289805133), (965, 264278256), (1158, 220231880), (1320, 193203422), (1544, 165173910), (1930, 132139128), (2123, 120126480), (2316, 110115940), (2640, 96601711), (2895, 88092752), (3088, 82586955), (3860, 66069564), (4246, 60063240), (4632, 55057970), (5790, 44046376), (6369, 40042160), (7720, 33034782), (8492, 30031620), (9264, 27528985), (10615, 24025296), (11580, 22023188), (12738, 20021080), (15440, 16517391), (16984, 15015810), (21230, 12012648), (23160, 11011594), (25476, 10010540), (31845, 8008432), (33968, 7507905), (42460, 6006324), (46320, 5505797), (50952, 5005270), (63690, 4004216), (84920, 3003162), (101904, 2502635), (127380, 2002108), (169840, 1501581), (254760, 1001054), (500527, 509520)]