120256512

素因数分解:

$2^{11}\times 3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 344209320

約数和(自身を除く): 223952808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 111, 128, 138, 148, 184, 192, 222, 256, 276, 296, 368, 384, 444, 512, 529, 552, 592, 736, 768, 851, 888, 1024, 1058, 1104, 1184, 1472, 1536, 1587, 1702, 1776, 2048, 2116, 2208, 2368, 2553, 2944, 3072, 3174, 3404, 3552, 4232, 4416, 4736, 5106, 5888, 6144, 6348, 6808, 7104, 8464, 8832, 9472, 10212, 11776, 12696, 13616, 14208, 16928, 17664, 18944, 19573, 20424, 23552, 25392, 27232, 28416, 33856, 35328, 37888, 39146, 40848, 47104, 50784, 54464, 56832, 58719, 67712, 70656, 75776, 78292, 81696, 101568, 108928, 113664, 117438, 135424, 141312, 156584, 163392, 203136, 217856, 227328, 234876, 270848, 313168, 326784, 406272, 435712, 469752, 541696, 626336, 653568, 812544, 871424, 939504, 1083392, 1252672, 1307136, 1625088, 1742848, 1879008, 2505344, 2614272, 3250176, 3758016, 5010688, 5228544, 7516032, 10021376, 15032064, 20042752, 30064128, 40085504, 60128256, 120256512]

約数ペア:

[(1, 120256512), (2, 60128256), (3, 40085504), (4, 30064128), (6, 20042752), (8, 15032064), (12, 10021376), (16, 7516032), (23, 5228544), (24, 5010688), (32, 3758016), (37, 3250176), (46, 2614272), (48, 2505344), (64, 1879008), (69, 1742848), (74, 1625088), (92, 1307136), (96, 1252672), (111, 1083392), (128, 939504), (138, 871424), (148, 812544), (184, 653568), (192, 626336), (222, 541696), (256, 469752), (276, 435712), (296, 406272), (368, 326784), (384, 313168), (444, 270848), (512, 234876), (529, 227328), (552, 217856), (592, 203136), (736, 163392), (768, 156584), (851, 141312), (888, 135424), (1024, 117438), (1058, 113664), (1104, 108928), (1184, 101568), (1472, 81696), (1536, 78292), (1587, 75776), (1702, 70656), (1776, 67712), (2048, 58719), (2116, 56832), (2208, 54464), (2368, 50784), (2553, 47104), (2944, 40848), (3072, 39146), (3174, 37888), (3404, 35328), (3552, 33856), (4232, 28416), (4416, 27232), (4736, 25392), (5106, 23552), (5888, 20424), (6144, 19573), (6348, 18944), (6808, 17664), (7104, 16928), (8464, 14208), (8832, 13616), (9472, 12696), (10212, 11776)]