135522720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{10457}}^1$

素因数の和:10484

約数の個数: 120

約数和(自身を含む): 478328004

約数和(自身を除く): 342805284

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 10457, 12960, 20914, 31371, 41828, 52285, 62742, 83656, 94113, 104570, 125484, 156855, 167312, 188226, 209140, 250968, 282339, 313710, 334624, 376452, 418280, 470565, 501936, 564678, 627420, 752904, 836560, 847017, 941130, 1003872, 1129356, 1254840, 1411695, 1505808, 1673120, 1694034, 1882260, 2258712, 2509680, 2823390, 3011616, 3388068, 3764520, 4235085, 4517424, 5019360, 5646780, 6776136, 7529040, 8470170, 9034848, 11293560, 13552272, 15058080, 16940340, 22587120, 27104544, 33880680, 45174240, 67761360, 135522720]

約数ペア:

[(1, 135522720), (2, 67761360), (3, 45174240), (4, 33880680), (5, 27104544), (6, 22587120), (8, 16940340), (9, 15058080), (10, 13552272), (12, 11293560), (15, 9034848), (16, 8470170), (18, 7529040), (20, 6776136), (24, 5646780), (27, 5019360), (30, 4517424), (32, 4235085), (36, 3764520), (40, 3388068), (45, 3011616), (48, 2823390), (54, 2509680), (60, 2258712), (72, 1882260), (80, 1694034), (81, 1673120), (90, 1505808), (96, 1411695), (108, 1254840), (120, 1129356), (135, 1003872), (144, 941130), (160, 847017), (162, 836560), (180, 752904), (216, 627420), (240, 564678), (270, 501936), (288, 470565), (324, 418280), (360, 376452), (405, 334624), (432, 313710), (480, 282339), (540, 250968), (648, 209140), (720, 188226), (810, 167312), (864, 156855), (1080, 125484), (1296, 104570), (1440, 94113), (1620, 83656), (2160, 62742), (2592, 52285), (3240, 41828), (4320, 31371), (6480, 20914), (10457, 12960)]