2717760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:188

約数の個数: 112

約数和(自身を含む): 9144000

約数和(自身を除く): 6426240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 149, 152, 160, 190, 192, 228, 240, 285, 298, 304, 320, 380, 447, 456, 480, 570, 596, 608, 745, 760, 894, 912, 960, 1140, 1192, 1216, 1490, 1520, 1788, 1824, 2235, 2280, 2384, 2831, 2980, 3040, 3576, 3648, 4470, 4560, 4768, 5662, 5960, 6080, 7152, 8493, 8940, 9120, 9536, 11324, 11920, 14155, 14304, 16986, 17880, 18240, 22648, 23840, 28310, 28608, 33972, 35760, 42465, 45296, 47680, 56620, 67944, 71520, 84930, 90592, 113240, 135888, 143040, 169860, 181184, 226480, 271776, 339720, 452960, 543552, 679440, 905920, 1358880, 2717760]

約数ペア:

[(1, 2717760), (2, 1358880), (3, 905920), (4, 679440), (5, 543552), (6, 452960), (8, 339720), (10, 271776), (12, 226480), (15, 181184), (16, 169860), (19, 143040), (20, 135888), (24, 113240), (30, 90592), (32, 84930), (38, 71520), (40, 67944), (48, 56620), (57, 47680), (60, 45296), (64, 42465), (76, 35760), (80, 33972), (95, 28608), (96, 28310), (114, 23840), (120, 22648), (149, 18240), (152, 17880), (160, 16986), (190, 14304), (192, 14155), (228, 11920), (240, 11324), (285, 9536), (298, 9120), (304, 8940), (320, 8493), (380, 7152), (447, 6080), (456, 5960), (480, 5662), (570, 4768), (596, 4560), (608, 4470), (745, 3648), (760, 3576), (894, 3040), (912, 2980), (960, 2831), (1140, 2384), (1192, 2280), (1216, 2235), (1490, 1824), (1520, 1788)]