882261720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{859}}^1$

素因数の和:1199

約数の個数: 160

約数和(自身を含む): 2978197200

約数和(自身を除く): 2095935480

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 317, 324, 360, 405, 540, 634, 648, 810, 859, 951, 1080, 1268, 1585, 1620, 1718, 1902, 2536, 2577, 2853, 3170, 3240, 3436, 3804, 4295, 4755, 5154, 5706, 6340, 6872, 7608, 7731, 8559, 8590, 9510, 10308, 11412, 12680, 12885, 14265, 15462, 17118, 17180, 19020, 20616, 22824, 23193, 25677, 25770, 28530, 30924, 34236, 34360, 38040, 38655, 42795, 46386, 51354, 51540, 57060, 61848, 68472, 69579, 77310, 85590, 92772, 102708, 103080, 114120, 115965, 128385, 139158, 154620, 171180, 185544, 205416, 231930, 256770, 272303, 278316, 309240, 342360, 347895, 463860, 513540, 544606, 556632, 695790, 816909, 927720, 1027080, 1089212, 1361515, 1391580, 1633818, 2178424, 2450727, 2723030, 2783160, 3267636, 4084545, 4901454, 5446060, 6535272, 7352181, 8169090, 9802908, 10892120, 12253635, 14704362, 16338180, 19605816, 22056543, 24507270, 29408724, 32676360, 36760905, 44113086, 49014540, 58817448, 73521810, 88226172, 98029080, 110282715, 147043620, 176452344, 220565430, 294087240, 441130860, 882261720]

約数ペア:

[(1, 882261720), (2, 441130860), (3, 294087240), (4, 220565430), (5, 176452344), (6, 147043620), (8, 110282715), (9, 98029080), (10, 88226172), (12, 73521810), (15, 58817448), (18, 49014540), (20, 44113086), (24, 36760905), (27, 32676360), (30, 29408724), (36, 24507270), (40, 22056543), (45, 19605816), (54, 16338180), (60, 14704362), (72, 12253635), (81, 10892120), (90, 9802908), (108, 8169090), (120, 7352181), (135, 6535272), (162, 5446060), (180, 4901454), (216, 4084545), (270, 3267636), (317, 2783160), (324, 2723030), (360, 2450727), (405, 2178424), (540, 1633818), (634, 1391580), (648, 1361515), (810, 1089212), (859, 1027080), (951, 927720), (1080, 816909), (1268, 695790), (1585, 556632), (1620, 544606), (1718, 513540), (1902, 463860), (2536, 347895), (2577, 342360), (2853, 309240), (3170, 278316), (3240, 272303), (3436, 256770), (3804, 231930), (4295, 205416), (4755, 185544), (5154, 171180), (5706, 154620), (6340, 139158), (6872, 128385), (7608, 115965), (7731, 114120), (8559, 103080), (8590, 102708), (9510, 92772), (10308, 85590), (11412, 77310), (12680, 69579), (12885, 68472), (14265, 61848), (15462, 57060), (17118, 51540), (17180, 51354), (19020, 46386), (20616, 42795), (22824, 38655), (23193, 38040), (25677, 34360), (25770, 34236), (28530, 30924)]