480101580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{42337}}^1$

素因数の和:42365

約数の個数: 120

約数和(自身を含む): 1721293728

約数和(自身を除く): 1241192148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 42337, 84674, 127011, 169348, 211685, 254022, 296359, 381033, 423370, 508044, 592718, 635055, 762066, 846740, 889077, 1143099, 1185436, 1270110, 1481795, 1524132, 1778154, 1905165, 2286198, 2540220, 2667231, 2963590, 3429297, 3556308, 3810330, 4445385, 4572396, 5334462, 5715495, 5927180, 6858594, 7620660, 8001693, 8890770, 10668924, 11430990, 13336155, 13717188, 16003386, 17146485, 17781540, 22861980, 24005079, 26672310, 32006772, 34292970, 40008465, 48010158, 53344620, 68585940, 80016930, 96020316, 120025395, 160033860, 240050790, 480101580]

約数ペア:

[(1, 480101580), (2, 240050790), (3, 160033860), (4, 120025395), (5, 96020316), (6, 80016930), (7, 68585940), (9, 53344620), (10, 48010158), (12, 40008465), (14, 34292970), (15, 32006772), (18, 26672310), (20, 24005079), (21, 22861980), (27, 17781540), (28, 17146485), (30, 16003386), (35, 13717188), (36, 13336155), (42, 11430990), (45, 10668924), (54, 8890770), (60, 8001693), (63, 7620660), (70, 6858594), (81, 5927180), (84, 5715495), (90, 5334462), (105, 4572396), (108, 4445385), (126, 3810330), (135, 3556308), (140, 3429297), (162, 2963590), (180, 2667231), (189, 2540220), (210, 2286198), (252, 1905165), (270, 1778154), (315, 1524132), (324, 1481795), (378, 1270110), (405, 1185436), (420, 1143099), (540, 889077), (567, 846740), (630, 762066), (756, 635055), (810, 592718), (945, 508044), (1134, 423370), (1260, 381033), (1620, 296359), (1890, 254022), (2268, 211685), (2835, 169348), (3780, 127011), (5670, 84674), (11340, 42337)]