203284080

素因数分解:

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

素因数の和:10485

約数の個数: 120

約数和(自身を含む): 708048432

約数和(自身を除く): 504764352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 10457, 19440, 20914, 31371, 41828, 52285, 62742, 83656, 94113, 104570, 125484, 156855, 167312, 188226, 209140, 250968, 282339, 313710, 376452, 418280, 470565, 501936, 564678, 627420, 752904, 836560, 847017, 941130, 1129356, 1254840, 1411695, 1505808, 1694034, 1882260, 2258712, 2509680, 2541051, 2823390, 3388068, 3764520, 4235085, 4517424, 5082102, 5646780, 6776136, 7529040, 8470170, 10164204, 11293560, 12705255, 13552272, 16940340, 20328408, 22587120, 25410510, 33880680, 40656816, 50821020, 67761360, 101642040, 203284080]

約数ペア:

[(1, 203284080), (2, 101642040), (3, 67761360), (4, 50821020), (5, 40656816), (6, 33880680), (8, 25410510), (9, 22587120), (10, 20328408), (12, 16940340), (15, 13552272), (16, 12705255), (18, 11293560), (20, 10164204), (24, 8470170), (27, 7529040), (30, 6776136), (36, 5646780), (40, 5082102), (45, 4517424), (48, 4235085), (54, 3764520), (60, 3388068), (72, 2823390), (80, 2541051), (81, 2509680), (90, 2258712), (108, 1882260), (120, 1694034), (135, 1505808), (144, 1411695), (162, 1254840), (180, 1129356), (216, 941130), (240, 847017), (243, 836560), (270, 752904), (324, 627420), (360, 564678), (405, 501936), (432, 470565), (486, 418280), (540, 376452), (648, 313710), (720, 282339), (810, 250968), (972, 209140), (1080, 188226), (1215, 167312), (1296, 156855), (1620, 125484), (1944, 104570), (2160, 94113), (2430, 83656), (3240, 62742), (3888, 52285), (4860, 41828), (6480, 31371), (9720, 20914), (10457, 19440)]