193342560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{402797}}^1$

素因数の和:402815

約数の個数: 48

約数和(自身を含む): 609030576

約数和(自身を除く): 415688016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 402797, 805594, 1208391, 1611188, 2013985, 2416782, 3222376, 4027970, 4833564, 6041955, 6444752, 8055940, 9667128, 12083910, 12889504, 16111880, 19334256, 24167820, 32223760, 38668512, 48335640, 64447520, 96671280, 193342560]

約数ペア:

[(1, 193342560), (2, 96671280), (3, 64447520), (4, 48335640), (5, 38668512), (6, 32223760), (8, 24167820), (10, 19334256), (12, 16111880), (15, 12889504), (16, 12083910), (20, 9667128), (24, 8055940), (30, 6444752), (32, 6041955), (40, 4833564), (48, 4027970), (60, 3222376), (80, 2416782), (96, 2013985), (120, 1611188), (160, 1208391), (240, 805594), (480, 402797)]