340085880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9739}}^1$

素因数の和:9853

約数の個数: 96

約数和(自身を含む): 1116788400

約数和(自身を除く): 776702520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 5820, 6984, 8730, 9739, 11640, 17460, 19478, 29217, 34920, 38956, 48695, 58434, 77912, 87651, 97390, 116868, 146085, 175302, 194780, 233736, 292170, 350604, 389560, 438255, 584340, 701208, 876510, 944683, 1168680, 1753020, 1889366, 2834049, 3506040, 3778732, 4723415, 5668098, 7557464, 8502147, 9446830, 11336196, 14170245, 17004294, 18893660, 22672392, 28340490, 34008588, 37787320, 42510735, 56680980, 68017176, 85021470, 113361960, 170042940, 340085880]

約数ペア:

[(1, 340085880), (2, 170042940), (3, 113361960), (4, 85021470), (5, 68017176), (6, 56680980), (8, 42510735), (9, 37787320), (10, 34008588), (12, 28340490), (15, 22672392), (18, 18893660), (20, 17004294), (24, 14170245), (30, 11336196), (36, 9446830), (40, 8502147), (45, 7557464), (60, 5668098), (72, 4723415), (90, 3778732), (97, 3506040), (120, 2834049), (180, 1889366), (194, 1753020), (291, 1168680), (360, 944683), (388, 876510), (485, 701208), (582, 584340), (776, 438255), (873, 389560), (970, 350604), (1164, 292170), (1455, 233736), (1746, 194780), (1940, 175302), (2328, 146085), (2910, 116868), (3492, 97390), (3880, 87651), (4365, 77912), (5820, 58434), (6984, 48695), (8730, 38956), (9739, 34920), (11640, 29217), (17460, 19478)]