73424880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{1259}}^1$

素因数の和:1290

約数の個数: 140

約数和(自身を含む): 256155480

約数和(自身を除く): 182730600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1259, 1296, 1458, 1620, 1944, 2160, 2430, 2518, 2916, 3240, 3645, 3777, 3888, 4860, 5036, 5832, 6295, 6480, 7290, 7554, 9720, 10072, 11331, 11664, 12590, 14580, 15108, 18885, 19440, 20144, 22662, 25180, 29160, 30216, 33993, 37770, 45324, 50360, 56655, 58320, 60432, 67986, 75540, 90648, 100720, 101979, 113310, 135972, 151080, 169965, 181296, 203958, 226620, 271944, 302160, 305937, 339930, 407916, 453240, 509895, 543888, 611874, 679860, 815832, 906480, 917811, 1019790, 1223748, 1359720, 1529685, 1631664, 1835622, 2039580, 2447496, 2719440, 3059370, 3671244, 4079160, 4589055, 4894992, 6118740, 7342488, 8158320, 9178110, 12237480, 14684976, 18356220, 24474960, 36712440, 73424880]

約数ペア:

[(1, 73424880), (2, 36712440), (3, 24474960), (4, 18356220), (5, 14684976), (6, 12237480), (8, 9178110), (9, 8158320), (10, 7342488), (12, 6118740), (15, 4894992), (16, 4589055), (18, 4079160), (20, 3671244), (24, 3059370), (27, 2719440), (30, 2447496), (36, 2039580), (40, 1835622), (45, 1631664), (48, 1529685), (54, 1359720), (60, 1223748), (72, 1019790), (80, 917811), (81, 906480), (90, 815832), (108, 679860), (120, 611874), (135, 543888), (144, 509895), (162, 453240), (180, 407916), (216, 339930), (240, 305937), (243, 302160), (270, 271944), (324, 226620), (360, 203958), (405, 181296), (432, 169965), (486, 151080), (540, 135972), (648, 113310), (720, 101979), (729, 100720), (810, 90648), (972, 75540), (1080, 67986), (1215, 60432), (1259, 58320), (1296, 56655), (1458, 50360), (1620, 45324), (1944, 37770), (2160, 33993), (2430, 30216), (2518, 29160), (2916, 25180), (3240, 22662), (3645, 20144), (3777, 19440), (3888, 18885), (4860, 15108), (5036, 14580), (5832, 12590), (6295, 11664), (6480, 11331), (7290, 10072), (7554, 9720)]