182453480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 474336000

約数和(自身を除く): 291882520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 121, 149, 184, 220, 230, 242, 253, 298, 440, 460, 484, 506, 596, 605, 745, 920, 968, 1012, 1192, 1210, 1265, 1331, 1490, 1639, 2024, 2420, 2530, 2662, 2783, 2980, 3278, 3427, 4840, 5060, 5324, 5566, 5960, 6556, 6655, 6854, 8195, 10120, 10648, 11132, 13112, 13310, 13708, 13915, 16390, 17135, 18029, 22264, 26620, 27416, 27830, 30613, 32780, 34270, 36058, 37697, 53240, 55660, 61226, 65560, 68540, 72116, 75394, 90145, 111320, 122452, 137080, 144232, 150788, 153065, 180290, 188485, 198319, 244904, 301576, 306130, 360580, 376970, 396638, 414667, 612260, 721160, 753940, 793276, 829334, 991595, 1224520, 1507880, 1586552, 1658668, 1983190, 2073335, 3317336, 3966380, 4146670, 4561337, 7932760, 8293340, 9122674, 16586680, 18245348, 22806685, 36490696, 45613370, 91226740, 182453480]

約数ペア:

[(1, 182453480), (2, 91226740), (4, 45613370), (5, 36490696), (8, 22806685), (10, 18245348), (11, 16586680), (20, 9122674), (22, 8293340), (23, 7932760), (40, 4561337), (44, 4146670), (46, 3966380), (55, 3317336), (88, 2073335), (92, 1983190), (110, 1658668), (115, 1586552), (121, 1507880), (149, 1224520), (184, 991595), (220, 829334), (230, 793276), (242, 753940), (253, 721160), (298, 612260), (440, 414667), (460, 396638), (484, 376970), (506, 360580), (596, 306130), (605, 301576), (745, 244904), (920, 198319), (968, 188485), (1012, 180290), (1192, 153065), (1210, 150788), (1265, 144232), (1331, 137080), (1490, 122452), (1639, 111320), (2024, 90145), (2420, 75394), (2530, 72116), (2662, 68540), (2783, 65560), (2980, 61226), (3278, 55660), (3427, 53240), (4840, 37697), (5060, 36058), (5324, 34270), (5566, 32780), (5960, 30613), (6556, 27830), (6655, 27416), (6854, 26620), (8195, 22264), (10120, 18029), (10648, 17135), (11132, 16390), (13112, 13915), (13310, 13708)]