769979520

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{4951}}^1$

素因数の和:4985

約数の個数: 192

約数和(自身を含む): 2757867840

約数和(自身を除く): 1987888320

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 3240, 3456, 3888, 4320, 4860, 4951, 5184, 5760, 6480, 7776, 8640, 9720, 9902, 10368, 12960, 14853, 15552, 17280, 19440, 19804, 24755, 25920, 29706, 31104, 38880, 39608, 44559, 49510, 51840, 59412, 74265, 77760, 79216, 89118, 99020, 118824, 133677, 148530, 155520, 158432, 178236, 198040, 222795, 237648, 267354, 297060, 316864, 356472, 396080, 401031, 445590, 475296, 534708, 594120, 633728, 668385, 712944, 792160, 802062, 891180, 950592, 1069416, 1188240, 1203093, 1336770, 1425888, 1584320, 1604124, 1782360, 1901184, 2005155, 2138832, 2376480, 2406186, 2673540, 2851776, 3168640, 3208248, 3564720, 4010310, 4277664, 4752960, 4812372, 5347080, 5703552, 6015465, 6416496, 7129440, 8020620, 8555328, 9505920, 9624744, 10694160, 12030930, 12832992, 14258880, 16041240, 17110656, 19249488, 21388320, 24061860, 25665984, 28517760, 32082480, 38498976, 42776640, 48123720, 51331968, 64164960, 76997952, 85553280, 96247440, 128329920, 153995904, 192494880, 256659840, 384989760, 769979520]

約数ペア:

[(1, 769979520), (2, 384989760), (3, 256659840), (4, 192494880), (5, 153995904), (6, 128329920), (8, 96247440), (9, 85553280), (10, 76997952), (12, 64164960), (15, 51331968), (16, 48123720), (18, 42776640), (20, 38498976), (24, 32082480), (27, 28517760), (30, 25665984), (32, 24061860), (36, 21388320), (40, 19249488), (45, 17110656), (48, 16041240), (54, 14258880), (60, 12832992), (64, 12030930), (72, 10694160), (80, 9624744), (81, 9505920), (90, 8555328), (96, 8020620), (108, 7129440), (120, 6416496), (128, 6015465), (135, 5703552), (144, 5347080), (160, 4812372), (162, 4752960), (180, 4277664), (192, 4010310), (216, 3564720), (240, 3208248), (243, 3168640), (270, 2851776), (288, 2673540), (320, 2406186), (324, 2376480), (360, 2138832), (384, 2005155), (405, 1901184), (432, 1782360), (480, 1604124), (486, 1584320), (540, 1425888), (576, 1336770), (640, 1203093), (648, 1188240), (720, 1069416), (810, 950592), (864, 891180), (960, 802062), (972, 792160), (1080, 712944), (1152, 668385), (1215, 633728), (1296, 594120), (1440, 534708), (1620, 475296), (1728, 445590), (1920, 401031), (1944, 396080), (2160, 356472), (2430, 316864), (2592, 297060), (2880, 267354), (3240, 237648), (3456, 222795), (3888, 198040), (4320, 178236), (4860, 158432), (4951, 155520), (5184, 148530), (5760, 133677), (6480, 118824), (7776, 99020), (8640, 89118), (9720, 79216), (9902, 77760), (10368, 74265), (12960, 59412), (14853, 51840), (15552, 49510), (17280, 44559), (19440, 39608), (19804, 38880), (24755, 31104), (25920, 29706)]