143449920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{16603}}^1$

素因数の和:16629

約数の個数: 112

約数和(自身を含む): 506089920

約数和(自身を除く): 362640000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 16603, 33206, 49809, 66412, 83015, 99618, 132824, 149427, 166030, 199236, 249045, 265648, 298854, 332060, 398472, 448281, 498090, 531296, 597708, 664120, 747135, 796944, 896562, 996180, 1062592, 1195416, 1328240, 1494270, 1593888, 1793124, 1992360, 2241405, 2390832, 2656480, 2988540, 3187776, 3586248, 3984720, 4482810, 4781664, 5312960, 5977080, 7172496, 7969440, 8965620, 9563328, 11954160, 14344992, 15938880, 17931240, 23908320, 28689984, 35862480, 47816640, 71724960, 143449920]

約数ペア:

[(1, 143449920), (2, 71724960), (3, 47816640), (4, 35862480), (5, 28689984), (6, 23908320), (8, 17931240), (9, 15938880), (10, 14344992), (12, 11954160), (15, 9563328), (16, 8965620), (18, 7969440), (20, 7172496), (24, 5977080), (27, 5312960), (30, 4781664), (32, 4482810), (36, 3984720), (40, 3586248), (45, 3187776), (48, 2988540), (54, 2656480), (60, 2390832), (64, 2241405), (72, 1992360), (80, 1793124), (90, 1593888), (96, 1494270), (108, 1328240), (120, 1195416), (135, 1062592), (144, 996180), (160, 896562), (180, 796944), (192, 747135), (216, 664120), (240, 597708), (270, 531296), (288, 498090), (320, 448281), (360, 398472), (432, 332060), (480, 298854), (540, 265648), (576, 249045), (720, 199236), (864, 166030), (960, 149427), (1080, 132824), (1440, 99618), (1728, 83015), (2160, 66412), (2880, 49809), (4320, 33206), (8640, 16603)]