137266560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23831}}^1$

素因数の和:23856

約数の個数: 96

約数和(自身を含む): 474018480

約数和(自身を除く): 336751920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 23831, 47662, 71493, 95324, 119155, 142986, 190648, 214479, 238310, 285972, 357465, 381296, 428958, 476620, 571944, 714930, 762592, 857916, 953240, 1072395, 1143888, 1429860, 1525184, 1715832, 1906480, 2144790, 2287776, 2859720, 3050368, 3431664, 3812960, 4289580, 4575552, 5719440, 6863328, 7625920, 8579160, 9151104, 11438880, 13726656, 15251840, 17158320, 22877760, 27453312, 34316640, 45755520, 68633280, 137266560]

約数ペア:

[(1, 137266560), (2, 68633280), (3, 45755520), (4, 34316640), (5, 27453312), (6, 22877760), (8, 17158320), (9, 15251840), (10, 13726656), (12, 11438880), (15, 9151104), (16, 8579160), (18, 7625920), (20, 6863328), (24, 5719440), (30, 4575552), (32, 4289580), (36, 3812960), (40, 3431664), (45, 3050368), (48, 2859720), (60, 2287776), (64, 2144790), (72, 1906480), (80, 1715832), (90, 1525184), (96, 1429860), (120, 1143888), (128, 1072395), (144, 953240), (160, 857916), (180, 762592), (192, 714930), (240, 571944), (288, 476620), (320, 428958), (360, 381296), (384, 357465), (480, 285972), (576, 238310), (640, 214479), (720, 190648), (960, 142986), (1152, 119155), (1440, 95324), (1920, 71493), (2880, 47662), (5760, 23831)]