2543705280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{883231}}^1$

素因数の和:883254

約数の個数: 84

約数和(自身を含む): 8749296192

約数和(自身を除く): 6205590912

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, 883231, 1766462, 2649693, 3532924, 4416155, 5299386, 7065848, 7949079, 8832310, 10598772, 13248465, 14131696, 15898158, 17664620, 21197544, 26496930, 28263392, 31796316, 35329240, 39745395, 42395088, 52993860, 56526784, 63592632, 70658480, 79490790, 84790176, 105987720, 127185264, 141316960, 158981580, 169580352, 211975440, 254370528, 282633920, 317963160, 423950880, 508741056, 635926320, 847901760, 1271852640, 2543705280]

約数ペア:

[(1, 2543705280), (2, 1271852640), (3, 847901760), (4, 635926320), (5, 508741056), (6, 423950880), (8, 317963160), (9, 282633920), (10, 254370528), (12, 211975440), (15, 169580352), (16, 158981580), (18, 141316960), (20, 127185264), (24, 105987720), (30, 84790176), (32, 79490790), (36, 70658480), (40, 63592632), (45, 56526784), (48, 52993860), (60, 42395088), (64, 39745395), (72, 35329240), (80, 31796316), (90, 28263392), (96, 26496930), (120, 21197544), (144, 17664620), (160, 15898158), (180, 14131696), (192, 13248465), (240, 10598772), (288, 8832310), (320, 7949079), (360, 7065848), (480, 5299386), (576, 4416155), (720, 3532924), (960, 2649693), (1440, 1766462), (2880, 883231)]