299465280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{103981}}^1$

素因数の和:104004

約数の個数: 84

約数和(自身を含む): 1030045692

約数和(自身を除く): 730580412

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, 103981, 207962, 311943, 415924, 519905, 623886, 831848, 935829, 1039810, 1247772, 1559715, 1663696, 1871658, 2079620, 2495544, 3119430, 3327392, 3743316, 4159240, 4679145, 4991088, 6238860, 6654784, 7486632, 8318480, 9358290, 9982176, 12477720, 14973264, 16636960, 18716580, 19964352, 24955440, 29946528, 33273920, 37433160, 49910880, 59893056, 74866320, 99821760, 149732640, 299465280]

約数ペア:

[(1, 299465280), (2, 149732640), (3, 99821760), (4, 74866320), (5, 59893056), (6, 49910880), (8, 37433160), (9, 33273920), (10, 29946528), (12, 24955440), (15, 19964352), (16, 18716580), (18, 16636960), (20, 14973264), (24, 12477720), (30, 9982176), (32, 9358290), (36, 8318480), (40, 7486632), (45, 6654784), (48, 6238860), (60, 4991088), (64, 4679145), (72, 4159240), (80, 3743316), (90, 3327392), (96, 3119430), (120, 2495544), (144, 2079620), (160, 1871658), (180, 1663696), (192, 1559715), (240, 1247772), (288, 1039810), (320, 935829), (360, 831848), (480, 623886), (576, 519905), (720, 415924), (960, 311943), (1440, 207962), (2880, 103981)]