8728153920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1010203}}^1$

素因数の和:1010229

約数の個数: 112

約数和(自身を含む): 30791017920

約数和(自身を除く): 22062864000

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, 1010203, 2020406, 3030609, 4040812, 5051015, 6061218, 8081624, 9091827, 10102030, 12122436, 15153045, 16163248, 18183654, 20204060, 24244872, 27275481, 30306090, 32326496, 36367308, 40408120, 45459135, 48489744, 54550962, 60612180, 64652992, 72734616, 80816240, 90918270, 96979488, 109101924, 121224360, 136377405, 145469232, 161632480, 181836540, 193958976, 218203848, 242448720, 272754810, 290938464, 323264960, 363673080, 436407696, 484897440, 545509620, 581876928, 727346160, 872815392, 969794880, 1091019240, 1454692320, 1745630784, 2182038480, 2909384640, 4364076960, 8728153920]

約数ペア:

[(1, 8728153920), (2, 4364076960), (3, 2909384640), (4, 2182038480), (5, 1745630784), (6, 1454692320), (8, 1091019240), (9, 969794880), (10, 872815392), (12, 727346160), (15, 581876928), (16, 545509620), (18, 484897440), (20, 436407696), (24, 363673080), (27, 323264960), (30, 290938464), (32, 272754810), (36, 242448720), (40, 218203848), (45, 193958976), (48, 181836540), (54, 161632480), (60, 145469232), (64, 136377405), (72, 121224360), (80, 109101924), (90, 96979488), (96, 90918270), (108, 80816240), (120, 72734616), (135, 64652992), (144, 60612180), (160, 54550962), (180, 48489744), (192, 45459135), (216, 40408120), (240, 36367308), (270, 32326496), (288, 30306090), (320, 27275481), (360, 24244872), (432, 20204060), (480, 18183654), (540, 16163248), (576, 15153045), (720, 12122436), (864, 10102030), (960, 9091827), (1080, 8081624), (1440, 6061218), (1728, 5051015), (2160, 4040812), (2880, 3030609), (4320, 2020406), (8640, 1010203)]