5158080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{199}}^1$

素因数の和:228

約数の個数: 140

約数和(自身を含む): 18440400

約数和(自身を除く): 13282320

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, 199, 216, 240, 270, 288, 320, 324, 360, 398, 405, 432, 480, 540, 576, 597, 648, 720, 796, 810, 864, 960, 995, 1080, 1194, 1296, 1440, 1592, 1620, 1728, 1791, 1990, 2160, 2388, 2592, 2880, 2985, 3184, 3240, 3582, 3980, 4320, 4776, 5184, 5373, 5970, 6368, 6480, 7164, 7960, 8640, 8955, 9552, 10746, 11940, 12736, 12960, 14328, 15920, 16119, 17910, 19104, 21492, 23880, 25920, 26865, 28656, 31840, 32238, 35820, 38208, 42984, 47760, 53730, 57312, 63680, 64476, 71640, 80595, 85968, 95520, 107460, 114624, 128952, 143280, 161190, 171936, 191040, 214920, 257904, 286560, 322380, 343872, 429840, 515808, 573120, 644760, 859680, 1031616, 1289520, 1719360, 2579040, 5158080]

約数ペア:

[(1, 5158080), (2, 2579040), (3, 1719360), (4, 1289520), (5, 1031616), (6, 859680), (8, 644760), (9, 573120), (10, 515808), (12, 429840), (15, 343872), (16, 322380), (18, 286560), (20, 257904), (24, 214920), (27, 191040), (30, 171936), (32, 161190), (36, 143280), (40, 128952), (45, 114624), (48, 107460), (54, 95520), (60, 85968), (64, 80595), (72, 71640), (80, 64476), (81, 63680), (90, 57312), (96, 53730), (108, 47760), (120, 42984), (135, 38208), (144, 35820), (160, 32238), (162, 31840), (180, 28656), (192, 26865), (199, 25920), (216, 23880), (240, 21492), (270, 19104), (288, 17910), (320, 16119), (324, 15920), (360, 14328), (398, 12960), (405, 12736), (432, 11940), (480, 10746), (540, 9552), (576, 8955), (597, 8640), (648, 7960), (720, 7164), (796, 6480), (810, 6368), (864, 5970), (960, 5373), (995, 5184), (1080, 4776), (1194, 4320), (1296, 3980), (1440, 3582), (1592, 3240), (1620, 3184), (1728, 2985), (1791, 2880), (1990, 2592), (2160, 2388)]