144857280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{150893}}^1$

素因数の和:150913

約数の個数: 56

約数和(自身を含む): 459924912

約数和(自身を除く): 315067632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 150893, 301786, 452679, 603572, 754465, 905358, 1207144, 1508930, 1810716, 2263395, 2414288, 3017860, 3621432, 4526790, 4828576, 6035720, 7242864, 9053580, 9657152, 12071440, 14485728, 18107160, 24142880, 28971456, 36214320, 48285760, 72428640, 144857280]

約数ペア:

[(1, 144857280), (2, 72428640), (3, 48285760), (4, 36214320), (5, 28971456), (6, 24142880), (8, 18107160), (10, 14485728), (12, 12071440), (15, 9657152), (16, 9053580), (20, 7242864), (24, 6035720), (30, 4828576), (32, 4526790), (40, 3621432), (48, 3017860), (60, 2414288), (64, 2263395), (80, 1810716), (96, 1508930), (120, 1207144), (160, 905358), (192, 754465), (240, 603572), (320, 452679), (480, 301786), (960, 150893)]