1219704480

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{10457}}^1$

素因数の和:10490

約数の個数: 168

約数和(自身を含む): 4320764532

約数和(自身を除く): 3101060052

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, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 9720, 10457, 11664, 12960, 14580, 19440, 20914, 23328, 29160, 31371, 38880, 41828, 52285, 58320, 62742, 83656, 94113, 104570, 116640, 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, 2541051, 2823390, 3011616, 3388068, 3764520, 4235085, 4517424, 5019360, 5082102, 5646780, 6776136, 7529040, 7623153, 8470170, 9034848, 10164204, 11293560, 12705255, 13552272, 15058080, 15246306, 16940340, 20328408, 22587120, 25410510, 27104544, 30492612, 33880680, 38115765, 40656816, 45174240, 50821020, 60985224, 67761360, 76231530, 81313632, 101642040, 121970448, 135522720, 152463060, 203284080, 243940896, 304926120, 406568160, 609852240, 1219704480]

約数ペア:

[(1, 1219704480), (2, 609852240), (3, 406568160), (4, 304926120), (5, 243940896), (6, 203284080), (8, 152463060), (9, 135522720), (10, 121970448), (12, 101642040), (15, 81313632), (16, 76231530), (18, 67761360), (20, 60985224), (24, 50821020), (27, 45174240), (30, 40656816), (32, 38115765), (36, 33880680), (40, 30492612), (45, 27104544), (48, 25410510), (54, 22587120), (60, 20328408), (72, 16940340), (80, 15246306), (81, 15058080), (90, 13552272), (96, 12705255), (108, 11293560), (120, 10164204), (135, 9034848), (144, 8470170), (160, 7623153), (162, 7529040), (180, 6776136), (216, 5646780), (240, 5082102), (243, 5019360), (270, 4517424), (288, 4235085), (324, 3764520), (360, 3388068), (405, 3011616), (432, 2823390), (480, 2541051), (486, 2509680), (540, 2258712), (648, 1882260), (720, 1694034), (729, 1673120), (810, 1505808), (864, 1411695), (972, 1254840), (1080, 1129356), (1215, 1003872), (1296, 941130), (1440, 847017), (1458, 836560), (1620, 752904), (1944, 627420), (2160, 564678), (2430, 501936), (2592, 470565), (2916, 418280), (3240, 376452), (3645, 334624), (3888, 313710), (4320, 282339), (4860, 250968), (5832, 209140), (6480, 188226), (7290, 167312), (7776, 156855), (9720, 125484), (10457, 116640), (11664, 104570), (12960, 94113), (14580, 83656), (19440, 62742), (20914, 58320), (23328, 52285), (29160, 41828), (31371, 38880)]