1330873920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{462109}}^1$

素因数の和:462132

約数の個数: 84

約数和(自身を含む): 4577661660

約数和(自身を除く): 3246787740

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, 462109, 924218, 1386327, 1848436, 2310545, 2772654, 3696872, 4158981, 4621090, 5545308, 6931635, 7393744, 8317962, 9242180, 11090616, 13863270, 14787488, 16635924, 18484360, 20794905, 22181232, 27726540, 29574976, 33271848, 36968720, 41589810, 44362464, 55453080, 66543696, 73937440, 83179620, 88724928, 110906160, 133087392, 147874880, 166359240, 221812320, 266174784, 332718480, 443624640, 665436960, 1330873920]

約数ペア:

[(1, 1330873920), (2, 665436960), (3, 443624640), (4, 332718480), (5, 266174784), (6, 221812320), (8, 166359240), (9, 147874880), (10, 133087392), (12, 110906160), (15, 88724928), (16, 83179620), (18, 73937440), (20, 66543696), (24, 55453080), (30, 44362464), (32, 41589810), (36, 36968720), (40, 33271848), (45, 29574976), (48, 27726540), (60, 22181232), (64, 20794905), (72, 18484360), (80, 16635924), (90, 14787488), (96, 13863270), (120, 11090616), (144, 9242180), (160, 8317962), (180, 7393744), (192, 6931635), (240, 5545308), (288, 4621090), (320, 4158981), (360, 3696872), (480, 2772654), (576, 2310545), (720, 1848436), (960, 1386327), (1440, 924218), (2880, 462109)]