160314780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{140627}}^1$

素因数の和:140658

約数の個数: 48

約数和(自身を含む): 472510080

約数和(自身を除く): 312195300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 140627, 281254, 421881, 562508, 703135, 843762, 1406270, 1687524, 2109405, 2671913, 2812540, 4218810, 5343826, 8015739, 8437620, 10687652, 13359565, 16031478, 26719130, 32062956, 40078695, 53438260, 80157390, 160314780]

約数ペア:

[(1, 160314780), (2, 80157390), (3, 53438260), (4, 40078695), (5, 32062956), (6, 26719130), (10, 16031478), (12, 13359565), (15, 10687652), (19, 8437620), (20, 8015739), (30, 5343826), (38, 4218810), (57, 2812540), (60, 2671913), (76, 2109405), (95, 1687524), (114, 1406270), (190, 843762), (228, 703135), (285, 562508), (380, 421881), (570, 281254), (1140, 140627)]