38842560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13487}}^1$

素因数の和:13510

約数の個数: 84

約数和(自身を含む): 133612128

約数和(自身を除く): 94769568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 13487, 26974, 40461, 53948, 67435, 80922, 107896, 121383, 134870, 161844, 202305, 215792, 242766, 269740, 323688, 404610, 431584, 485532, 539480, 606915, 647376, 809220, 863168, 971064, 1078960, 1213830, 1294752, 1618440, 1942128, 2157920, 2427660, 2589504, 3236880, 3884256, 4315840, 4855320, 6473760, 7768512, 9710640, 12947520, 19421280, 38842560]

約数ペア:

[(1, 38842560), (2, 19421280), (3, 12947520), (4, 9710640), (5, 7768512), (6, 6473760), (8, 4855320), (9, 4315840), (10, 3884256), (12, 3236880), (15, 2589504), (16, 2427660), (18, 2157920), (20, 1942128), (24, 1618440), (30, 1294752), (32, 1213830), (36, 1078960), (40, 971064), (45, 863168), (48, 809220), (60, 647376), (64, 606915), (72, 539480), (80, 485532), (90, 431584), (96, 404610), (120, 323688), (144, 269740), (160, 242766), (180, 215792), (192, 202305), (240, 161844), (288, 134870), (320, 121383), (360, 107896), (480, 80922), (576, 67435), (720, 53948), (960, 40461), (1440, 26974), (2880, 13487)]