265668960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1889}}^1$

素因数の和:2200

約数の個数: 96

約数和(自身を含む): 840157920

約数和(自身を除く): 574488960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 293, 480, 586, 879, 1172, 1465, 1758, 1889, 2344, 2930, 3516, 3778, 4395, 4688, 5667, 5860, 7032, 7556, 8790, 9376, 9445, 11334, 11720, 14064, 15112, 17580, 18890, 22668, 23440, 28128, 28335, 30224, 35160, 37780, 45336, 46880, 56670, 60448, 70320, 75560, 90672, 113340, 140640, 151120, 181344, 226680, 302240, 453360, 553477, 906720, 1106954, 1660431, 2213908, 2767385, 3320862, 4427816, 5534770, 6641724, 8302155, 8855632, 11069540, 13283448, 16604310, 17711264, 22139080, 26566896, 33208620, 44278160, 53133792, 66417240, 88556320, 132834480, 265668960]

約数ペア:

[(1, 265668960), (2, 132834480), (3, 88556320), (4, 66417240), (5, 53133792), (6, 44278160), (8, 33208620), (10, 26566896), (12, 22139080), (15, 17711264), (16, 16604310), (20, 13283448), (24, 11069540), (30, 8855632), (32, 8302155), (40, 6641724), (48, 5534770), (60, 4427816), (80, 3320862), (96, 2767385), (120, 2213908), (160, 1660431), (240, 1106954), (293, 906720), (480, 553477), (586, 453360), (879, 302240), (1172, 226680), (1465, 181344), (1758, 151120), (1889, 140640), (2344, 113340), (2930, 90672), (3516, 75560), (3778, 70320), (4395, 60448), (4688, 56670), (5667, 46880), (5860, 45336), (7032, 37780), (7556, 35160), (8790, 30224), (9376, 28335), (9445, 28128), (11334, 23440), (11720, 22668), (14064, 18890), (15112, 17580)]