140619480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9227}}^1$

素因数の和:9368

約数の個数: 64

約数和(自身を含む): 425226240

約数和(自身を除く): 284606760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 9227, 15240, 18454, 27681, 36908, 46135, 55362, 73816, 92270, 110724, 138405, 184540, 221448, 276810, 369080, 553620, 1107240, 1171829, 2343658, 3515487, 4687316, 5859145, 7030974, 9374632, 11718290, 14061948, 17577435, 23436580, 28123896, 35154870, 46873160, 70309740, 140619480]

約数ペア:

[(1, 140619480), (2, 70309740), (3, 46873160), (4, 35154870), (5, 28123896), (6, 23436580), (8, 17577435), (10, 14061948), (12, 11718290), (15, 9374632), (20, 7030974), (24, 5859145), (30, 4687316), (40, 3515487), (60, 2343658), (120, 1171829), (127, 1107240), (254, 553620), (381, 369080), (508, 276810), (635, 221448), (762, 184540), (1016, 138405), (1270, 110724), (1524, 92270), (1905, 73816), (2540, 55362), (3048, 46135), (3810, 36908), (5080, 27681), (7620, 18454), (9227, 15240)]