379286280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1061}}^1$

素因数の和:1412

約数の個数: 128

約数和(自身を含む): 1269302400

約数和(自身を除く): 890016120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 331, 360, 540, 662, 993, 1061, 1080, 1324, 1655, 1986, 2122, 2648, 2979, 3183, 3310, 3972, 4244, 4965, 5305, 5958, 6366, 6620, 7944, 8488, 8937, 9549, 9930, 10610, 11916, 12732, 13240, 14895, 15915, 17874, 19098, 19860, 21220, 23832, 25464, 28647, 29790, 31830, 35748, 38196, 39720, 42440, 44685, 47745, 57294, 59580, 63660, 71496, 76392, 89370, 95490, 114588, 119160, 127320, 143235, 178740, 190980, 229176, 286470, 351191, 357480, 381960, 572940, 702382, 1053573, 1145880, 1404764, 1755955, 2107146, 2809528, 3160719, 3511910, 4214292, 5267865, 6321438, 7023820, 8428584, 9482157, 10535730, 12642876, 14047640, 15803595, 18964314, 21071460, 25285752, 31607190, 37928628, 42142920, 47410785, 63214380, 75857256, 94821570, 126428760, 189643140, 379286280]

約数ペア:

[(1, 379286280), (2, 189643140), (3, 126428760), (4, 94821570), (5, 75857256), (6, 63214380), (8, 47410785), (9, 42142920), (10, 37928628), (12, 31607190), (15, 25285752), (18, 21071460), (20, 18964314), (24, 15803595), (27, 14047640), (30, 12642876), (36, 10535730), (40, 9482157), (45, 8428584), (54, 7023820), (60, 6321438), (72, 5267865), (90, 4214292), (108, 3511910), (120, 3160719), (135, 2809528), (180, 2107146), (216, 1755955), (270, 1404764), (331, 1145880), (360, 1053573), (540, 702382), (662, 572940), (993, 381960), (1061, 357480), (1080, 351191), (1324, 286470), (1655, 229176), (1986, 190980), (2122, 178740), (2648, 143235), (2979, 127320), (3183, 119160), (3310, 114588), (3972, 95490), (4244, 89370), (4965, 76392), (5305, 71496), (5958, 63660), (6366, 59580), (6620, 57294), (7944, 47745), (8488, 44685), (8937, 42440), (9549, 39720), (9930, 38196), (10610, 35748), (11916, 31830), (12732, 29790), (13240, 28647), (14895, 25464), (15915, 23832), (17874, 21220), (19098, 19860)]