210944040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3323}}^1$

素因数の和:3383

約数の個数: 96

約数和(自身を含む): 661741920

約数和(自身を除く): 450797880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 529, 552, 690, 920, 1058, 1380, 1587, 2116, 2645, 2760, 3174, 3323, 4232, 5290, 6348, 6646, 7935, 9969, 10580, 12696, 13292, 15870, 16615, 19938, 21160, 26584, 31740, 33230, 39876, 49845, 63480, 66460, 76429, 79752, 99690, 132920, 152858, 199380, 229287, 305716, 382145, 398760, 458574, 611432, 764290, 917148, 1146435, 1528580, 1757867, 1834296, 2292870, 3057160, 3515734, 4585740, 5273601, 7031468, 8789335, 9171480, 10547202, 14062936, 17578670, 21094404, 26368005, 35157340, 42188808, 52736010, 70314680, 105472020, 210944040]

約数ペア:

[(1, 210944040), (2, 105472020), (3, 70314680), (4, 52736010), (5, 42188808), (6, 35157340), (8, 26368005), (10, 21094404), (12, 17578670), (15, 14062936), (20, 10547202), (23, 9171480), (24, 8789335), (30, 7031468), (40, 5273601), (46, 4585740), (60, 3515734), (69, 3057160), (92, 2292870), (115, 1834296), (120, 1757867), (138, 1528580), (184, 1146435), (230, 917148), (276, 764290), (345, 611432), (460, 458574), (529, 398760), (552, 382145), (690, 305716), (920, 229287), (1058, 199380), (1380, 152858), (1587, 132920), (2116, 99690), (2645, 79752), (2760, 76429), (3174, 66460), (3323, 63480), (4232, 49845), (5290, 39876), (6348, 33230), (6646, 31740), (7935, 26584), (9969, 21160), (10580, 19938), (12696, 16615), (13292, 15870)]