79399440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{12253}}^1$

素因数の和:12278

約数の個数: 100

約数和(自身を含む): 275788524

約数和(自身を除く): 196389084

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, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 12253, 24506, 36759, 49012, 61265, 73518, 98024, 110277, 122530, 147036, 183795, 196048, 220554, 245060, 294072, 330831, 367590, 441108, 490120, 551385, 588144, 661662, 735180, 882216, 980240, 992493, 1102770, 1323324, 1470360, 1654155, 1764432, 1984986, 2205540, 2646648, 2940720, 3308310, 3969972, 4411080, 4962465, 5293296, 6616620, 7939944, 8822160, 9924930, 13233240, 15879888, 19849860, 26466480, 39699720, 79399440]

約数ペア:

[(1, 79399440), (2, 39699720), (3, 26466480), (4, 19849860), (5, 15879888), (6, 13233240), (8, 9924930), (9, 8822160), (10, 7939944), (12, 6616620), (15, 5293296), (16, 4962465), (18, 4411080), (20, 3969972), (24, 3308310), (27, 2940720), (30, 2646648), (36, 2205540), (40, 1984986), (45, 1764432), (48, 1654155), (54, 1470360), (60, 1323324), (72, 1102770), (80, 992493), (81, 980240), (90, 882216), (108, 735180), (120, 661662), (135, 588144), (144, 551385), (162, 490120), (180, 441108), (216, 367590), (240, 330831), (270, 294072), (324, 245060), (360, 220554), (405, 196048), (432, 183795), (540, 147036), (648, 122530), (720, 110277), (810, 98024), (1080, 73518), (1296, 61265), (1620, 49012), (2160, 36759), (3240, 24506), (6480, 12253)]