138683520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{24077}}^1$

素因数の和:24102

約数の個数: 96

約数和(自身を含む): 478911420

約数和(自身を除く): 340227900

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 24077, 48154, 72231, 96308, 120385, 144462, 192616, 216693, 240770, 288924, 361155, 385232, 433386, 481540, 577848, 722310, 770464, 866772, 963080, 1083465, 1155696, 1444620, 1540928, 1733544, 1926160, 2166930, 2311392, 2889240, 3081856, 3467088, 3852320, 4333860, 4622784, 5778480, 6934176, 7704640, 8667720, 9245568, 11556960, 13868352, 15409280, 17335440, 23113920, 27736704, 34670880, 46227840, 69341760, 138683520]

約数ペア:

[(1, 138683520), (2, 69341760), (3, 46227840), (4, 34670880), (5, 27736704), (6, 23113920), (8, 17335440), (9, 15409280), (10, 13868352), (12, 11556960), (15, 9245568), (16, 8667720), (18, 7704640), (20, 6934176), (24, 5778480), (30, 4622784), (32, 4333860), (36, 3852320), (40, 3467088), (45, 3081856), (48, 2889240), (60, 2311392), (64, 2166930), (72, 1926160), (80, 1733544), (90, 1540928), (96, 1444620), (120, 1155696), (128, 1083465), (144, 963080), (160, 866772), (180, 770464), (192, 722310), (240, 577848), (288, 481540), (320, 433386), (360, 385232), (384, 361155), (480, 288924), (576, 240770), (640, 216693), (720, 192616), (960, 144462), (1152, 120385), (1440, 96308), (1920, 72231), (2880, 48154), (5760, 24077)]