555284640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9109}}^1$

素因数の和:9254

約数の個数: 96

約数和(自身を含む): 1763112960

約数和(自身を除く): 1207828320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 9109, 10160, 12192, 15240, 18218, 20320, 27327, 30480, 36436, 45545, 54654, 60960, 72872, 91090, 109308, 136635, 145744, 182180, 218616, 273270, 291488, 364360, 437232, 546540, 728720, 874464, 1093080, 1156843, 1457440, 2186160, 2313686, 3470529, 4372320, 4627372, 5784215, 6941058, 9254744, 11568430, 13882116, 17352645, 18509488, 23136860, 27764232, 34705290, 37018976, 46273720, 55528464, 69410580, 92547440, 111056928, 138821160, 185094880, 277642320, 555284640]

約数ペア:

[(1, 555284640), (2, 277642320), (3, 185094880), (4, 138821160), (5, 111056928), (6, 92547440), (8, 69410580), (10, 55528464), (12, 46273720), (15, 37018976), (16, 34705290), (20, 27764232), (24, 23136860), (30, 18509488), (32, 17352645), (40, 13882116), (48, 11568430), (60, 9254744), (80, 6941058), (96, 5784215), (120, 4627372), (127, 4372320), (160, 3470529), (240, 2313686), (254, 2186160), (381, 1457440), (480, 1156843), (508, 1093080), (635, 874464), (762, 728720), (1016, 546540), (1270, 437232), (1524, 364360), (1905, 291488), (2032, 273270), (2540, 218616), (3048, 182180), (3810, 145744), (4064, 136635), (5080, 109308), (6096, 91090), (7620, 72872), (9109, 60960), (10160, 54654), (12192, 45545), (15240, 36436), (18218, 30480), (20320, 27327)]