380142288

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{16603}}^1$

素因数の和:16673

約数の個数: 80

約数和(自身を含む): 1111803840

約数和(自身を除く): 731661552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7632, 11448, 16603, 22896, 33206, 49809, 66412, 99618, 132824, 149427, 199236, 265648, 298854, 398472, 448281, 597708, 796944, 879959, 896562, 1195416, 1759918, 1793124, 2390832, 2639877, 3519836, 3586248, 5279754, 7039672, 7172496, 7919631, 10559508, 14079344, 15839262, 21119016, 23758893, 31678524, 42238032, 47517786, 63357048, 95035572, 126714096, 190071144, 380142288]

約数ペア:

[(1, 380142288), (2, 190071144), (3, 126714096), (4, 95035572), (6, 63357048), (8, 47517786), (9, 42238032), (12, 31678524), (16, 23758893), (18, 21119016), (24, 15839262), (27, 14079344), (36, 10559508), (48, 7919631), (53, 7172496), (54, 7039672), (72, 5279754), (106, 3586248), (108, 3519836), (144, 2639877), (159, 2390832), (212, 1793124), (216, 1759918), (318, 1195416), (424, 896562), (432, 879959), (477, 796944), (636, 597708), (848, 448281), (954, 398472), (1272, 298854), (1431, 265648), (1908, 199236), (2544, 149427), (2862, 132824), (3816, 99618), (5724, 66412), (7632, 49809), (11448, 33206), (16603, 22896)]