798327840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1663183}}^1$

素因数の和:1663201

約数の個数: 48

約数和(自身を含む): 2514734208

約数和(自身を除く): 1716406368

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, 1663183, 3326366, 4989549, 6652732, 8315915, 9979098, 13305464, 16631830, 19958196, 24947745, 26610928, 33263660, 39916392, 49895490, 53221856, 66527320, 79832784, 99790980, 133054640, 159665568, 199581960, 266109280, 399163920, 798327840]

約数ペア:

[(1, 798327840), (2, 399163920), (3, 266109280), (4, 199581960), (5, 159665568), (6, 133054640), (8, 99790980), (10, 79832784), (12, 66527320), (15, 53221856), (16, 49895490), (20, 39916392), (24, 33263660), (30, 26610928), (32, 24947745), (40, 19958196), (48, 16631830), (60, 13305464), (80, 9979098), (96, 8315915), (120, 6652732), (160, 4989549), (240, 3326366), (480, 1663183)]