82337760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{57179}}^1$

素因数の和:57200

約数の個数: 72

約数和(自身を含む): 280982520

約数和(自身を除く): 198644760

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, 57179, 114358, 171537, 228716, 285895, 343074, 457432, 514611, 571790, 686148, 857685, 914864, 1029222, 1143580, 1372296, 1715370, 1829728, 2058444, 2287160, 2573055, 2744592, 3430740, 4116888, 4574320, 5146110, 5489184, 6861480, 8233776, 9148640, 10292220, 13722960, 16467552, 20584440, 27445920, 41168880, 82337760]

約数ペア:

[(1, 82337760), (2, 41168880), (3, 27445920), (4, 20584440), (5, 16467552), (6, 13722960), (8, 10292220), (9, 9148640), (10, 8233776), (12, 6861480), (15, 5489184), (16, 5146110), (18, 4574320), (20, 4116888), (24, 3430740), (30, 2744592), (32, 2573055), (36, 2287160), (40, 2058444), (45, 1829728), (48, 1715370), (60, 1372296), (72, 1143580), (80, 1029222), (90, 914864), (96, 857685), (120, 686148), (144, 571790), (160, 514611), (180, 457432), (240, 343074), (288, 285895), (360, 228716), (480, 171537), (720, 114358), (1440, 57179)]