156065760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{108379}}^1$

素因数の和:108400

約数の個数: 72

約数和(自身を含む): 532579320

約数和(自身を除く): 376513560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 108379, 216758, 325137, 433516, 541895, 650274, 867032, 975411, 1083790, 1300548, 1625685, 1734064, 1950822, 2167580, 2601096, 3251370, 3468128, 3901644, 4335160, 4877055, 5202192, 6502740, 7803288, 8670320, 9754110, 10404384, 13005480, 15606576, 17340640, 19508220, 26010960, 31213152, 39016440, 52021920, 78032880, 156065760]

約数ペア:

[(1, 156065760), (2, 78032880), (3, 52021920), (4, 39016440), (5, 31213152), (6, 26010960), (8, 19508220), (9, 17340640), (10, 15606576), (12, 13005480), (15, 10404384), (16, 9754110), (18, 8670320), (20, 7803288), (24, 6502740), (30, 5202192), (32, 4877055), (36, 4335160), (40, 3901644), (45, 3468128), (48, 3251370), (60, 2601096), (72, 2167580), (80, 1950822), (90, 1734064), (96, 1625685), (120, 1300548), (144, 1083790), (160, 975411), (180, 867032), (240, 650274), (288, 541895), (360, 433516), (480, 325137), (720, 216758), (1440, 108379)]