126938880

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{3673}}^1$

素因数の和:3703

約数の個数: 144

約数和(自身を含む): 450579360

約数和(自身を除く): 323640480

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3673, 3840, 4320, 5760, 6912, 7346, 8640, 11019, 11520, 14692, 17280, 18365, 22038, 29384, 33057, 34560, 36730, 44076, 55095, 58768, 66114, 73460, 88152, 99171, 110190, 117536, 132228, 146920, 165285, 176304, 198342, 220380, 235072, 264456, 293840, 330570, 352608, 396684, 440760, 470144, 495855, 528912, 587680, 661140, 705216, 793368, 881520, 940288, 991710, 1057824, 1175360, 1322280, 1410432, 1586736, 1763040, 1983420, 2115648, 2350720, 2644560, 2820864, 3173472, 3526080, 3966840, 4231296, 4701440, 5289120, 6346944, 7052160, 7933680, 8462592, 10578240, 12693888, 14104320, 15867360, 21156480, 25387776, 31734720, 42312960, 63469440, 126938880]

約数ペア:

[(1, 126938880), (2, 63469440), (3, 42312960), (4, 31734720), (5, 25387776), (6, 21156480), (8, 15867360), (9, 14104320), (10, 12693888), (12, 10578240), (15, 8462592), (16, 7933680), (18, 7052160), (20, 6346944), (24, 5289120), (27, 4701440), (30, 4231296), (32, 3966840), (36, 3526080), (40, 3173472), (45, 2820864), (48, 2644560), (54, 2350720), (60, 2115648), (64, 1983420), (72, 1763040), (80, 1586736), (90, 1410432), (96, 1322280), (108, 1175360), (120, 1057824), (128, 991710), (135, 940288), (144, 881520), (160, 793368), (180, 705216), (192, 661140), (216, 587680), (240, 528912), (256, 495855), (270, 470144), (288, 440760), (320, 396684), (360, 352608), (384, 330570), (432, 293840), (480, 264456), (540, 235072), (576, 220380), (640, 198342), (720, 176304), (768, 165285), (864, 146920), (960, 132228), (1080, 117536), (1152, 110190), (1280, 99171), (1440, 88152), (1728, 73460), (1920, 66114), (2160, 58768), (2304, 55095), (2880, 44076), (3456, 36730), (3673, 34560), (3840, 33057), (4320, 29384), (5760, 22038), (6912, 18365), (7346, 17280), (8640, 14692), (11019, 11520)]