32502680

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 89856000

約数和(自身を除く): 57353320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 103, 115, 140, 161, 184, 196, 206, 230, 245, 280, 322, 343, 392, 412, 460, 490, 515, 644, 686, 721, 805, 824, 920, 980, 1030, 1127, 1288, 1372, 1442, 1610, 1715, 1960, 2060, 2254, 2369, 2744, 2884, 3220, 3430, 3605, 4120, 4508, 4738, 5047, 5635, 5768, 6440, 6860, 7210, 7889, 9016, 9476, 10094, 11270, 11845, 13720, 14420, 15778, 16583, 18952, 20188, 22540, 23690, 25235, 28840, 31556, 33166, 35329, 39445, 40376, 45080, 47380, 50470, 63112, 66332, 70658, 78890, 82915, 94760, 100940, 116081, 132664, 141316, 157780, 165830, 176645, 201880, 232162, 282632, 315560, 331660, 353290, 464324, 580405, 663320, 706580, 812567, 928648, 1160810, 1413160, 1625134, 2321620, 3250268, 4062835, 4643240, 6500536, 8125670, 16251340, 32502680]

約数ペア:

[(1, 32502680), (2, 16251340), (4, 8125670), (5, 6500536), (7, 4643240), (8, 4062835), (10, 3250268), (14, 2321620), (20, 1625134), (23, 1413160), (28, 1160810), (35, 928648), (40, 812567), (46, 706580), (49, 663320), (56, 580405), (70, 464324), (92, 353290), (98, 331660), (103, 315560), (115, 282632), (140, 232162), (161, 201880), (184, 176645), (196, 165830), (206, 157780), (230, 141316), (245, 132664), (280, 116081), (322, 100940), (343, 94760), (392, 82915), (412, 78890), (460, 70658), (490, 66332), (515, 63112), (644, 50470), (686, 47380), (721, 45080), (805, 40376), (824, 39445), (920, 35329), (980, 33166), (1030, 31556), (1127, 28840), (1288, 25235), (1372, 23690), (1442, 22540), (1610, 20188), (1715, 18952), (1960, 16583), (2060, 15778), (2254, 14420), (2369, 13720), (2744, 11845), (2884, 11270), (3220, 10094), (3430, 9476), (3605, 9016), (4120, 7889), (4508, 7210), (4738, 6860), (5047, 6440), (5635, 5768)]