233375360

素因数分解:

$2^7\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1033}}^1$

素因数の和:1405

約数の個数: 64

約数和(自身を含む): 560035080

約数和(自身を除く): 326659720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 353, 640, 706, 1033, 1412, 1765, 2066, 2824, 3530, 4132, 5165, 5648, 7060, 8264, 10330, 11296, 14120, 16528, 20660, 22592, 28240, 33056, 41320, 45184, 56480, 66112, 82640, 112960, 132224, 165280, 225920, 330560, 364649, 661120, 729298, 1458596, 1823245, 2917192, 3646490, 5834384, 7292980, 11668768, 14585960, 23337536, 29171920, 46675072, 58343840, 116687680, 233375360]

約数ペア:

[(1, 233375360), (2, 116687680), (4, 58343840), (5, 46675072), (8, 29171920), (10, 23337536), (16, 14585960), (20, 11668768), (32, 7292980), (40, 5834384), (64, 3646490), (80, 2917192), (128, 1823245), (160, 1458596), (320, 729298), (353, 661120), (640, 364649), (706, 330560), (1033, 225920), (1412, 165280), (1765, 132224), (2066, 112960), (2824, 82640), (3530, 66112), (4132, 56480), (5165, 45184), (5648, 41320), (7060, 33056), (8264, 28240), (10330, 22592), (11296, 20660), (14120, 16528)]