102085280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5273}}^1$

素因数の和:5310

約数の個数: 72

約数和(自身を含む): 265145076

約数和(自身を除く): 163059796

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1760, 1936, 2420, 3872, 4840, 5273, 9680, 10546, 19360, 21092, 26365, 42184, 52730, 58003, 84368, 105460, 116006, 168736, 210920, 232012, 290015, 421840, 464024, 580030, 638033, 843680, 928048, 1160060, 1276066, 1856096, 2320120, 2552132, 3190165, 4640240, 5104264, 6380330, 9280480, 10208528, 12760660, 20417056, 25521320, 51042640, 102085280]

約数ペア:

[(1, 102085280), (2, 51042640), (4, 25521320), (5, 20417056), (8, 12760660), (10, 10208528), (11, 9280480), (16, 6380330), (20, 5104264), (22, 4640240), (32, 3190165), (40, 2552132), (44, 2320120), (55, 1856096), (80, 1276066), (88, 1160060), (110, 928048), (121, 843680), (160, 638033), (176, 580030), (220, 464024), (242, 421840), (352, 290015), (440, 232012), (484, 210920), (605, 168736), (880, 116006), (968, 105460), (1210, 84368), (1760, 58003), (1936, 52730), (2420, 42184), (3872, 26365), (4840, 21092), (5273, 19360), (9680, 10546)]