82258320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1471}}^1$

素因数の和:1720

約数の個数: 80

約数和(自身を含む): 256269312

約数和(自身を除く): 174010992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 233, 240, 466, 699, 932, 1165, 1398, 1471, 1864, 2330, 2796, 2942, 3495, 3728, 4413, 4660, 5592, 5884, 6990, 7355, 8826, 9320, 11184, 11768, 13980, 14710, 17652, 18640, 22065, 23536, 27960, 29420, 35304, 44130, 55920, 58840, 70608, 88260, 117680, 176520, 342743, 353040, 685486, 1028229, 1370972, 1713715, 2056458, 2741944, 3427430, 4112916, 5141145, 5483888, 6854860, 8225832, 10282290, 13709720, 16451664, 20564580, 27419440, 41129160, 82258320]

約数ペア:

[(1, 82258320), (2, 41129160), (3, 27419440), (4, 20564580), (5, 16451664), (6, 13709720), (8, 10282290), (10, 8225832), (12, 6854860), (15, 5483888), (16, 5141145), (20, 4112916), (24, 3427430), (30, 2741944), (40, 2056458), (48, 1713715), (60, 1370972), (80, 1028229), (120, 685486), (233, 353040), (240, 342743), (466, 176520), (699, 117680), (932, 88260), (1165, 70608), (1398, 58840), (1471, 55920), (1864, 44130), (2330, 35304), (2796, 29420), (2942, 27960), (3495, 23536), (3728, 22065), (4413, 18640), (4660, 17652), (5592, 14710), (5884, 13980), (6990, 11768), (7355, 11184), (8826, 9320)]