324237370240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{72374413}}^1$

素因数の和:72374439

約数の個数: 64

約数和(自身を含む): 885862827360

約数和(自身を除く): 561625457120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 72374413, 144748826, 289497652, 361872065, 506620891, 578995304, 723744130, 1013241782, 1157990608, 1447488260, 2026483564, 2315981216, 2533104455, 2894976520, 4052967128, 4631962432, 5066208910, 5789953040, 8105934256, 9263924864, 10132417820, 11579906080, 16211868512, 20264835640, 23159812160, 32423737024, 40529671280, 46319624320, 64847474048, 81059342560, 162118685120, 324237370240]

約数ペア:

[(1, 324237370240), (2, 162118685120), (4, 81059342560), (5, 64847474048), (7, 46319624320), (8, 40529671280), (10, 32423737024), (14, 23159812160), (16, 20264835640), (20, 16211868512), (28, 11579906080), (32, 10132417820), (35, 9263924864), (40, 8105934256), (56, 5789953040), (64, 5066208910), (70, 4631962432), (80, 4052967128), (112, 2894976520), (128, 2533104455), (140, 2315981216), (160, 2026483564), (224, 1447488260), (280, 1157990608), (320, 1013241782), (448, 723744130), (560, 578995304), (640, 506620891), (896, 361872065), (1120, 289497652), (2240, 144748826), (4480, 72374413)]