145066560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1260

約数の個数: 112

約数和(自身を含む): 464368896

約数和(自身を除く): 319302336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 137, 160, 192, 240, 274, 320, 411, 480, 548, 685, 822, 960, 1096, 1103, 1370, 1644, 2055, 2192, 2206, 2740, 3288, 3309, 4110, 4384, 4412, 5480, 5515, 6576, 6618, 8220, 8768, 8824, 10960, 11030, 13152, 13236, 16440, 16545, 17648, 21920, 22060, 26304, 26472, 32880, 33090, 35296, 43840, 44120, 52944, 65760, 66180, 70592, 88240, 105888, 131520, 132360, 151111, 176480, 211776, 264720, 302222, 352960, 453333, 529440, 604444, 755555, 906666, 1058880, 1208888, 1511110, 1813332, 2266665, 2417776, 3022220, 3626664, 4533330, 4835552, 6044440, 7253328, 9066660, 9671104, 12088880, 14506656, 18133320, 24177760, 29013312, 36266640, 48355520, 72533280, 145066560]

約数ペア:

[(1, 145066560), (2, 72533280), (3, 48355520), (4, 36266640), (5, 29013312), (6, 24177760), (8, 18133320), (10, 14506656), (12, 12088880), (15, 9671104), (16, 9066660), (20, 7253328), (24, 6044440), (30, 4835552), (32, 4533330), (40, 3626664), (48, 3022220), (60, 2417776), (64, 2266665), (80, 1813332), (96, 1511110), (120, 1208888), (137, 1058880), (160, 906666), (192, 755555), (240, 604444), (274, 529440), (320, 453333), (411, 352960), (480, 302222), (548, 264720), (685, 211776), (822, 176480), (960, 151111), (1096, 132360), (1103, 131520), (1370, 105888), (1644, 88240), (2055, 70592), (2192, 66180), (2206, 65760), (2740, 52944), (3288, 44120), (3309, 43840), (4110, 35296), (4384, 33090), (4412, 32880), (5480, 26472), (5515, 26304), (6576, 22060), (6618, 21920), (8220, 17648), (8768, 16545), (8824, 16440), (10960, 13236), (11030, 13152)]