265130280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1933}}^1$

素因数の和:2080

約数の個数: 128

約数和(自身を含む): 891187200

約数和(自身を除く): 626056920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 1016, 1080, 1143, 1270, 1524, 1905, 1933, 2286, 2540, 3048, 3429, 3810, 3866, 4572, 5080, 5715, 5799, 6858, 7620, 7732, 9144, 9665, 11430, 11598, 13716, 15240, 15464, 17145, 17397, 19330, 22860, 23196, 27432, 28995, 34290, 34794, 38660, 45720, 46392, 52191, 57990, 68580, 69588, 77320, 86985, 104382, 115980, 137160, 139176, 173970, 208764, 231960, 245491, 260955, 347940, 417528, 490982, 521910, 695880, 736473, 981964, 1043820, 1227455, 1472946, 1963928, 2087640, 2209419, 2454910, 2945892, 3682365, 4418838, 4909820, 5891784, 6628257, 7364730, 8837676, 9819640, 11047095, 13256514, 14729460, 17675352, 22094190, 26513028, 29458920, 33141285, 44188380, 53026056, 66282570, 88376760, 132565140, 265130280]

約数ペア:

[(1, 265130280), (2, 132565140), (3, 88376760), (4, 66282570), (5, 53026056), (6, 44188380), (8, 33141285), (9, 29458920), (10, 26513028), (12, 22094190), (15, 17675352), (18, 14729460), (20, 13256514), (24, 11047095), (27, 9819640), (30, 8837676), (36, 7364730), (40, 6628257), (45, 5891784), (54, 4909820), (60, 4418838), (72, 3682365), (90, 2945892), (108, 2454910), (120, 2209419), (127, 2087640), (135, 1963928), (180, 1472946), (216, 1227455), (254, 1043820), (270, 981964), (360, 736473), (381, 695880), (508, 521910), (540, 490982), (635, 417528), (762, 347940), (1016, 260955), (1080, 245491), (1143, 231960), (1270, 208764), (1524, 173970), (1905, 139176), (1933, 137160), (2286, 115980), (2540, 104382), (3048, 86985), (3429, 77320), (3810, 69588), (3866, 68580), (4572, 57990), (5080, 52191), (5715, 46392), (5799, 45720), (6858, 38660), (7620, 34794), (7732, 34290), (9144, 28995), (9665, 27432), (11430, 23196), (11598, 22860), (13716, 19330), (15240, 17397), (15464, 17145)]