16301520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7547}}^1$

素因数の和:7569

約数の個数: 80

約数和(自身を含む): 56157120

約数和(自身を除く): 39855600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 7547, 15094, 22641, 30188, 37735, 45282, 60376, 67923, 75470, 90564, 113205, 120752, 135846, 150940, 181128, 203769, 226410, 271692, 301880, 339615, 362256, 407538, 452820, 543384, 603760, 679230, 815076, 905640, 1018845, 1086768, 1358460, 1630152, 1811280, 2037690, 2716920, 3260304, 4075380, 5433840, 8150760, 16301520]

約数ペア:

[(1, 16301520), (2, 8150760), (3, 5433840), (4, 4075380), (5, 3260304), (6, 2716920), (8, 2037690), (9, 1811280), (10, 1630152), (12, 1358460), (15, 1086768), (16, 1018845), (18, 905640), (20, 815076), (24, 679230), (27, 603760), (30, 543384), (36, 452820), (40, 407538), (45, 362256), (48, 339615), (54, 301880), (60, 271692), (72, 226410), (80, 203769), (90, 181128), (108, 150940), (120, 135846), (135, 120752), (144, 113205), (180, 90564), (216, 75470), (240, 67923), (270, 60376), (360, 45282), (432, 37735), (540, 30188), (720, 22641), (1080, 15094), (2160, 7547)]