28219200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{5879}}^1$

素因数の和:5904

約数の個数: 84

約数和(自身を含む): 92598240

約数和(自身を除く): 64379040

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 5879, 11758, 17637, 23516, 29395, 35274, 47032, 58790, 70548, 88185, 94064, 117580, 141096, 146975, 176370, 188128, 235160, 282192, 293950, 352740, 376256, 440925, 470320, 564384, 587900, 705480, 881850, 940640, 1128768, 1175800, 1410960, 1763700, 1881280, 2351600, 2821920, 3527400, 4703200, 5643840, 7054800, 9406400, 14109600, 28219200]

約数ペア:

[(1, 28219200), (2, 14109600), (3, 9406400), (4, 7054800), (5, 5643840), (6, 4703200), (8, 3527400), (10, 2821920), (12, 2351600), (15, 1881280), (16, 1763700), (20, 1410960), (24, 1175800), (25, 1128768), (30, 940640), (32, 881850), (40, 705480), (48, 587900), (50, 564384), (60, 470320), (64, 440925), (75, 376256), (80, 352740), (96, 293950), (100, 282192), (120, 235160), (150, 188128), (160, 176370), (192, 146975), (200, 141096), (240, 117580), (300, 94064), (320, 88185), (400, 70548), (480, 58790), (600, 47032), (800, 35274), (960, 29395), (1200, 23516), (1600, 17637), (2400, 11758), (4800, 5879)]