408563160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{3361}}^1$

素因数の和:4388

約数の個数: 64

約数和(自身を含む): 1227264480

約数和(自身を除く): 818701320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1013, 2026, 3039, 3361, 4052, 5065, 6078, 6722, 8104, 10083, 10130, 12156, 13444, 15195, 16805, 20166, 20260, 24312, 26888, 30390, 33610, 40332, 40520, 50415, 60780, 67220, 80664, 100830, 121560, 134440, 201660, 403320, 3404693, 6809386, 10214079, 13618772, 17023465, 20428158, 27237544, 34046930, 40856316, 51070395, 68093860, 81712632, 102140790, 136187720, 204281580, 408563160]

約数ペア:

[(1, 408563160), (2, 204281580), (3, 136187720), (4, 102140790), (5, 81712632), (6, 68093860), (8, 51070395), (10, 40856316), (12, 34046930), (15, 27237544), (20, 20428158), (24, 17023465), (30, 13618772), (40, 10214079), (60, 6809386), (120, 3404693), (1013, 403320), (2026, 201660), (3039, 134440), (3361, 121560), (4052, 100830), (5065, 80664), (6078, 67220), (6722, 60780), (8104, 50415), (10083, 40520), (10130, 40332), (12156, 33610), (13444, 30390), (15195, 26888), (16805, 24312), (20166, 20260)]