8049271680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{1397443}}^1$

素因数の和:1397468

約数の個数: 96

約数和(自身を含む): 27795161160

約数和(自身を除く): 19745889480

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 1397443, 2794886, 4192329, 5589772, 6987215, 8384658, 11179544, 12576987, 13974430, 16769316, 20961645, 22359088, 25153974, 27948860, 33538632, 41923290, 44718176, 50307948, 55897720, 62884935, 67077264, 83846580, 89436352, 100615896, 111795440, 125769870, 134154528, 167693160, 178872704, 201231792, 223590880, 251539740, 268309056, 335386320, 402463584, 447181760, 503079480, 536618112, 670772640, 804927168, 894363520, 1006158960, 1341545280, 1609854336, 2012317920, 2683090560, 4024635840, 8049271680]

約数ペア:

[(1, 8049271680), (2, 4024635840), (3, 2683090560), (4, 2012317920), (5, 1609854336), (6, 1341545280), (8, 1006158960), (9, 894363520), (10, 804927168), (12, 670772640), (15, 536618112), (16, 503079480), (18, 447181760), (20, 402463584), (24, 335386320), (30, 268309056), (32, 251539740), (36, 223590880), (40, 201231792), (45, 178872704), (48, 167693160), (60, 134154528), (64, 125769870), (72, 111795440), (80, 100615896), (90, 89436352), (96, 83846580), (120, 67077264), (128, 62884935), (144, 55897720), (160, 50307948), (180, 44718176), (192, 41923290), (240, 33538632), (288, 27948860), (320, 25153974), (360, 22359088), (384, 20961645), (480, 16769316), (576, 13974430), (640, 12576987), (720, 11179544), (960, 8384658), (1152, 6987215), (1440, 5589772), (1920, 4192329), (2880, 2794886), (5760, 1397443)]