265122720

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{2273}}^1$

素因数の和:2306

約数の個数: 168

約数和(自身を含む): 939512196

約数和(自身を除く): 674389476

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, 2273, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4546, 4860, 5832, 6480, 6819, 7290, 7776, 9092, 9720, 11365, 11664, 12960, 13638, 14580, 18184, 19440, 20457, 22730, 23328, 27276, 29160, 34095, 36368, 38880, 40914, 45460, 54552, 58320, 61371, 68190, 72736, 81828, 90920, 102285, 109104, 116640, 122742, 136380, 163656, 181840, 184113, 204570, 218208, 245484, 272760, 306855, 327312, 363680, 368226, 409140, 490968, 545520, 552339, 613710, 654624, 736452, 818280, 920565, 981936, 1091040, 1104678, 1227420, 1472904, 1636560, 1657017, 1841130, 1963872, 2209356, 2454840, 2761695, 2945808, 3273120, 3314034, 3682260, 4418712, 4909680, 5523390, 5891616, 6628068, 7364520, 8285085, 8837424, 9819360, 11046780, 13256136, 14729040, 16570170, 17674848, 22093560, 26512272, 29458080, 33140340, 44187120, 53024544, 66280680, 88374240, 132561360, 265122720]

約数ペア:

[(1, 265122720), (2, 132561360), (3, 88374240), (4, 66280680), (5, 53024544), (6, 44187120), (8, 33140340), (9, 29458080), (10, 26512272), (12, 22093560), (15, 17674848), (16, 16570170), (18, 14729040), (20, 13256136), (24, 11046780), (27, 9819360), (30, 8837424), (32, 8285085), (36, 7364520), (40, 6628068), (45, 5891616), (48, 5523390), (54, 4909680), (60, 4418712), (72, 3682260), (80, 3314034), (81, 3273120), (90, 2945808), (96, 2761695), (108, 2454840), (120, 2209356), (135, 1963872), (144, 1841130), (160, 1657017), (162, 1636560), (180, 1472904), (216, 1227420), (240, 1104678), (243, 1091040), (270, 981936), (288, 920565), (324, 818280), (360, 736452), (405, 654624), (432, 613710), (480, 552339), (486, 545520), (540, 490968), (648, 409140), (720, 368226), (729, 363680), (810, 327312), (864, 306855), (972, 272760), (1080, 245484), (1215, 218208), (1296, 204570), (1440, 184113), (1458, 181840), (1620, 163656), (1944, 136380), (2160, 122742), (2273, 116640), (2430, 109104), (2592, 102285), (2916, 90920), (3240, 81828), (3645, 72736), (3888, 68190), (4320, 61371), (4546, 58320), (4860, 54552), (5832, 45460), (6480, 40914), (6819, 38880), (7290, 36368), (7776, 34095), (9092, 29160), (9720, 27276), (11365, 23328), (11664, 22730), (12960, 20457), (13638, 19440), (14580, 18184)]