115302720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9239}}^1$

素因数の和:9272

約数の個数: 112

約数和(自身を含む): 394289280

約数和(自身を除く): 278986560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 9239, 12480, 18478, 27717, 36956, 46195, 55434, 73912, 92390, 110868, 120107, 138585, 147824, 184780, 221736, 240214, 277170, 295648, 360321, 369560, 443472, 480428, 554340, 591296, 600535, 720642, 739120, 886944, 960856, 1108680, 1201070, 1441284, 1478240, 1773888, 1801605, 1921712, 2217360, 2402140, 2882568, 2956480, 3603210, 3843424, 4434720, 4804280, 5765136, 7206420, 7686848, 8869440, 9608560, 11530272, 14412840, 19217120, 23060544, 28825680, 38434240, 57651360, 115302720]

約数ペア:

[(1, 115302720), (2, 57651360), (3, 38434240), (4, 28825680), (5, 23060544), (6, 19217120), (8, 14412840), (10, 11530272), (12, 9608560), (13, 8869440), (15, 7686848), (16, 7206420), (20, 5765136), (24, 4804280), (26, 4434720), (30, 3843424), (32, 3603210), (39, 2956480), (40, 2882568), (48, 2402140), (52, 2217360), (60, 1921712), (64, 1801605), (65, 1773888), (78, 1478240), (80, 1441284), (96, 1201070), (104, 1108680), (120, 960856), (130, 886944), (156, 739120), (160, 720642), (192, 600535), (195, 591296), (208, 554340), (240, 480428), (260, 443472), (312, 369560), (320, 360321), (390, 295648), (416, 277170), (480, 240214), (520, 221736), (624, 184780), (780, 147824), (832, 138585), (960, 120107), (1040, 110868), (1248, 92390), (1560, 73912), (2080, 55434), (2496, 46195), (3120, 36956), (4160, 27717), (6240, 18478), (9239, 12480)]