120141360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{55621}}^1$

素因数の和:55643

約数の個数: 80

約数和(自身を含む): 413827680

約数和(自身を除く): 293686320

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 55621, 111242, 166863, 222484, 278105, 333726, 444968, 500589, 556210, 667452, 834315, 889936, 1001178, 1112420, 1334904, 1501767, 1668630, 2002356, 2224840, 2502945, 2669808, 3003534, 3337260, 4004712, 4449680, 5005890, 6007068, 6674520, 7508835, 8009424, 10011780, 12014136, 13349040, 15017670, 20023560, 24028272, 30035340, 40047120, 60070680, 120141360]

約数ペア:

[(1, 120141360), (2, 60070680), (3, 40047120), (4, 30035340), (5, 24028272), (6, 20023560), (8, 15017670), (9, 13349040), (10, 12014136), (12, 10011780), (15, 8009424), (16, 7508835), (18, 6674520), (20, 6007068), (24, 5005890), (27, 4449680), (30, 4004712), (36, 3337260), (40, 3003534), (45, 2669808), (48, 2502945), (54, 2224840), (60, 2002356), (72, 1668630), (80, 1501767), (90, 1334904), (108, 1112420), (120, 1001178), (135, 889936), (144, 834315), (180, 667452), (216, 556210), (240, 500589), (270, 444968), (360, 333726), (432, 278105), (540, 222484), (720, 166863), (1080, 111242), (2160, 55621)]