2685350400

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{69931}}^1$

素因数の和:69962

約数の個数: 120

約数和(自身を含む): 8871014064

約数和(自身を除く): 6185663664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3840, 4800, 6400, 7680, 9600, 12800, 19200, 38400, 69931, 139862, 209793, 279724, 349655, 419586, 559448, 699310, 839172, 1048965, 1118896, 1398620, 1678344, 1748275, 2097930, 2237792, 2797240, 3356688, 3496550, 4195860, 4475584, 5244825, 5594480, 6713376, 6993100, 8391720, 8951168, 10489650, 11188960, 13426752, 13986200, 16783440, 17902336, 20979300, 22377920, 26853504, 27972400, 33566880, 35804672, 41958600, 44755840, 53707008, 55944800, 67133760, 83917200, 89511680, 107414016, 111889600, 134267520, 167834400, 179023360, 223779200, 268535040, 335668800, 447558400, 537070080, 671337600, 895116800, 1342675200, 2685350400]

約数ペア:

[(1, 2685350400), (2, 1342675200), (3, 895116800), (4, 671337600), (5, 537070080), (6, 447558400), (8, 335668800), (10, 268535040), (12, 223779200), (15, 179023360), (16, 167834400), (20, 134267520), (24, 111889600), (25, 107414016), (30, 89511680), (32, 83917200), (40, 67133760), (48, 55944800), (50, 53707008), (60, 44755840), (64, 41958600), (75, 35804672), (80, 33566880), (96, 27972400), (100, 26853504), (120, 22377920), (128, 20979300), (150, 17902336), (160, 16783440), (192, 13986200), (200, 13426752), (240, 11188960), (256, 10489650), (300, 8951168), (320, 8391720), (384, 6993100), (400, 6713376), (480, 5594480), (512, 5244825), (600, 4475584), (640, 4195860), (768, 3496550), (800, 3356688), (960, 2797240), (1200, 2237792), (1280, 2097930), (1536, 1748275), (1600, 1678344), (1920, 1398620), (2400, 1118896), (2560, 1048965), (3200, 839172), (3840, 699310), (4800, 559448), (6400, 419586), (7680, 349655), (9600, 279724), (12800, 209793), (19200, 139862), (38400, 69931)]