135803280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1493}}^1$

素因数の和:1888

約数の個数: 80

約数和(自身を含む): 422383680

約数和(自身を除く): 286580400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379, 758, 1137, 1493, 1516, 1895, 2274, 2986, 3032, 3790, 4479, 4548, 5685, 5972, 6064, 7465, 7580, 8958, 9096, 11370, 11944, 14930, 15160, 17916, 18192, 22395, 22740, 23888, 29860, 30320, 35832, 44790, 45480, 59720, 71664, 89580, 90960, 119440, 179160, 358320, 565847, 1131694, 1697541, 2263388, 2829235, 3395082, 4526776, 5658470, 6790164, 8487705, 9053552, 11316940, 13580328, 16975410, 22633880, 27160656, 33950820, 45267760, 67901640, 135803280]

約数ペア:

[(1, 135803280), (2, 67901640), (3, 45267760), (4, 33950820), (5, 27160656), (6, 22633880), (8, 16975410), (10, 13580328), (12, 11316940), (15, 9053552), (16, 8487705), (20, 6790164), (24, 5658470), (30, 4526776), (40, 3395082), (48, 2829235), (60, 2263388), (80, 1697541), (120, 1131694), (240, 565847), (379, 358320), (758, 179160), (1137, 119440), (1493, 90960), (1516, 89580), (1895, 71664), (2274, 59720), (2986, 45480), (3032, 44790), (3790, 35832), (4479, 30320), (4548, 29860), (5685, 23888), (5972, 22740), (6064, 22395), (7465, 18192), (7580, 17916), (8958, 15160), (9096, 14930), (11370, 11944)]