808626240

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{10399}}^1$

素因数の和:10431

約数の個数: 168

約数和(自身を含む): 2884627200

約数和(自身を除く): 2076000960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 10399, 12960, 15552, 19440, 20798, 25920, 31197, 38880, 41596, 51995, 62394, 77760, 83192, 93591, 103990, 124788, 155985, 166384, 187182, 207980, 249576, 280773, 311970, 332768, 374364, 415960, 467955, 499152, 561546, 623940, 665536, 748728, 831920, 842319, 935910, 998304, 1123092, 1247880, 1403865, 1497456, 1663840, 1684638, 1871820, 1996608, 2246184, 2495760, 2526957, 2807730, 2994912, 3327680, 3369276, 3743640, 4211595, 4492368, 4991520, 5053914, 5615460, 5989824, 6738552, 7487280, 8423190, 8984736, 9983040, 10107828, 11230920, 12634785, 13477104, 14974560, 16846380, 17969472, 20215656, 22461840, 25269570, 26954208, 29949120, 33692760, 40431312, 44923680, 50539140, 53908416, 67385520, 80862624, 89847360, 101078280, 134771040, 161725248, 202156560, 269542080, 404313120, 808626240]

約数ペア:

[(1, 808626240), (2, 404313120), (3, 269542080), (4, 202156560), (5, 161725248), (6, 134771040), (8, 101078280), (9, 89847360), (10, 80862624), (12, 67385520), (15, 53908416), (16, 50539140), (18, 44923680), (20, 40431312), (24, 33692760), (27, 29949120), (30, 26954208), (32, 25269570), (36, 22461840), (40, 20215656), (45, 17969472), (48, 16846380), (54, 14974560), (60, 13477104), (64, 12634785), (72, 11230920), (80, 10107828), (81, 9983040), (90, 8984736), (96, 8423190), (108, 7487280), (120, 6738552), (135, 5989824), (144, 5615460), (160, 5053914), (162, 4991520), (180, 4492368), (192, 4211595), (216, 3743640), (240, 3369276), (243, 3327680), (270, 2994912), (288, 2807730), (320, 2526957), (324, 2495760), (360, 2246184), (405, 1996608), (432, 1871820), (480, 1684638), (486, 1663840), (540, 1497456), (576, 1403865), (648, 1247880), (720, 1123092), (810, 998304), (864, 935910), (960, 842319), (972, 831920), (1080, 748728), (1215, 665536), (1296, 623940), (1440, 561546), (1620, 499152), (1728, 467955), (1944, 415960), (2160, 374364), (2430, 332768), (2592, 311970), (2880, 280773), (3240, 249576), (3888, 207980), (4320, 187182), (4860, 166384), (5184, 155985), (6480, 124788), (7776, 103990), (8640, 93591), (9720, 83192), (10399, 77760), (12960, 62394), (15552, 51995), (19440, 41596), (20798, 38880), (25920, 31197)]