144812520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{929}}^1$

素因数の和:1379

約数の個数: 96

約数和(自身を含む): 472235400

約数和(自身を除く): 327422880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 433, 866, 929, 1299, 1732, 1858, 2165, 2598, 2787, 3464, 3716, 3897, 4330, 4645, 5196, 5574, 6495, 7432, 7794, 8361, 8660, 9290, 10392, 11148, 12990, 13935, 15588, 16722, 17320, 18580, 19485, 22296, 25980, 27870, 31176, 33444, 37160, 38970, 41805, 51960, 55740, 66888, 77940, 83610, 111480, 155880, 167220, 334440, 402257, 804514, 1206771, 1609028, 2011285, 2413542, 3218056, 3620313, 4022570, 4827084, 6033855, 7240626, 8045140, 9654168, 12067710, 14481252, 16090280, 18101565, 24135420, 28962504, 36203130, 48270840, 72406260, 144812520]

約数ペア:

[(1, 144812520), (2, 72406260), (3, 48270840), (4, 36203130), (5, 28962504), (6, 24135420), (8, 18101565), (9, 16090280), (10, 14481252), (12, 12067710), (15, 9654168), (18, 8045140), (20, 7240626), (24, 6033855), (30, 4827084), (36, 4022570), (40, 3620313), (45, 3218056), (60, 2413542), (72, 2011285), (90, 1609028), (120, 1206771), (180, 804514), (360, 402257), (433, 334440), (866, 167220), (929, 155880), (1299, 111480), (1732, 83610), (1858, 77940), (2165, 66888), (2598, 55740), (2787, 51960), (3464, 41805), (3716, 38970), (3897, 37160), (4330, 33444), (4645, 31176), (5196, 27870), (5574, 25980), (6495, 22296), (7432, 19485), (7794, 18580), (8361, 17320), (8660, 16722), (9290, 15588), (10392, 13935), (11148, 12990)]