38438671680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13346761}}^1$

素因数の和:13346784

約数の個数: 84

約数和(自身を含む): 132213024372

約数和(自身を除く): 93774352692

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 13346761, 26693522, 40040283, 53387044, 66733805, 80080566, 106774088, 120120849, 133467610, 160161132, 200201415, 213548176, 240241698, 266935220, 320322264, 400402830, 427096352, 480483396, 533870440, 600604245, 640644528, 800805660, 854192704, 960966792, 1067740880, 1201208490, 1281289056, 1601611320, 1921933584, 2135481760, 2402416980, 2562578112, 3203222640, 3843867168, 4270963520, 4804833960, 6406445280, 7687734336, 9609667920, 12812890560, 19219335840, 38438671680]

約数ペア:

[(1, 38438671680), (2, 19219335840), (3, 12812890560), (4, 9609667920), (5, 7687734336), (6, 6406445280), (8, 4804833960), (9, 4270963520), (10, 3843867168), (12, 3203222640), (15, 2562578112), (16, 2402416980), (18, 2135481760), (20, 1921933584), (24, 1601611320), (30, 1281289056), (32, 1201208490), (36, 1067740880), (40, 960966792), (45, 854192704), (48, 800805660), (60, 640644528), (64, 600604245), (72, 533870440), (80, 480483396), (90, 427096352), (96, 400402830), (120, 320322264), (144, 266935220), (160, 240241698), (180, 213548176), (192, 200201415), (240, 160161132), (288, 133467610), (320, 120120849), (360, 106774088), (480, 80080566), (576, 66733805), (720, 53387044), (960, 40040283), (1440, 26693522), (2880, 13346761)]