193272480

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{1657}}^1$

素因数の和:1690

約数の個数: 168

約数和(自身を含む): 685009332

約数和(自身を除く): 491736852

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, 1657, 1944, 2160, 2430, 2592, 2916, 3240, 3314, 3645, 3888, 4320, 4860, 4971, 5832, 6480, 6628, 7290, 7776, 8285, 9720, 9942, 11664, 12960, 13256, 14580, 14913, 16570, 19440, 19884, 23328, 24855, 26512, 29160, 29826, 33140, 38880, 39768, 44739, 49710, 53024, 58320, 59652, 66280, 74565, 79536, 89478, 99420, 116640, 119304, 132560, 134217, 149130, 159072, 178956, 198840, 223695, 238608, 265120, 268434, 298260, 357912, 397680, 402651, 447390, 477216, 536868, 596520, 671085, 715824, 795360, 805302, 894780, 1073736, 1193040, 1207953, 1342170, 1431648, 1610604, 1789560, 2013255, 2147472, 2386080, 2415906, 2684340, 3221208, 3579120, 4026510, 4294944, 4831812, 5368680, 6039765, 6442416, 7158240, 8053020, 9663624, 10737360, 12079530, 12884832, 16106040, 19327248, 21474720, 24159060, 32212080, 38654496, 48318120, 64424160, 96636240, 193272480]

約数ペア:

[(1, 193272480), (2, 96636240), (3, 64424160), (4, 48318120), (5, 38654496), (6, 32212080), (8, 24159060), (9, 21474720), (10, 19327248), (12, 16106040), (15, 12884832), (16, 12079530), (18, 10737360), (20, 9663624), (24, 8053020), (27, 7158240), (30, 6442416), (32, 6039765), (36, 5368680), (40, 4831812), (45, 4294944), (48, 4026510), (54, 3579120), (60, 3221208), (72, 2684340), (80, 2415906), (81, 2386080), (90, 2147472), (96, 2013255), (108, 1789560), (120, 1610604), (135, 1431648), (144, 1342170), (160, 1207953), (162, 1193040), (180, 1073736), (216, 894780), (240, 805302), (243, 795360), (270, 715824), (288, 671085), (324, 596520), (360, 536868), (405, 477216), (432, 447390), (480, 402651), (486, 397680), (540, 357912), (648, 298260), (720, 268434), (729, 265120), (810, 238608), (864, 223695), (972, 198840), (1080, 178956), (1215, 159072), (1296, 149130), (1440, 134217), (1458, 132560), (1620, 119304), (1657, 116640), (1944, 99420), (2160, 89478), (2430, 79536), (2592, 74565), (2916, 66280), (3240, 59652), (3314, 58320), (3645, 53024), (3888, 49710), (4320, 44739), (4860, 39768), (4971, 38880), (5832, 33140), (6480, 29826), (6628, 29160), (7290, 26512), (7776, 24855), (8285, 23328), (9720, 19884), (9942, 19440), (11664, 16570), (12960, 14913), (13256, 14580)]