99472240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7723}}^1$

素因数の和:7766

約数の個数: 80

約数和(自身を含む): 275839488

約数和(自身を除く): 176367248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 6440, 7723, 12880, 15446, 30892, 38615, 54061, 61784, 77230, 108122, 123568, 154460, 177629, 216244, 270305, 308920, 355258, 432488, 540610, 617840, 710516, 864976, 888145, 1081220, 1243403, 1421032, 1776290, 2162440, 2486806, 2842064, 3552580, 4324880, 4973612, 6217015, 7105160, 9947224, 12434030, 14210320, 19894448, 24868060, 49736120, 99472240]

約数ペア:

[(1, 99472240), (2, 49736120), (4, 24868060), (5, 19894448), (7, 14210320), (8, 12434030), (10, 9947224), (14, 7105160), (16, 6217015), (20, 4973612), (23, 4324880), (28, 3552580), (35, 2842064), (40, 2486806), (46, 2162440), (56, 1776290), (70, 1421032), (80, 1243403), (92, 1081220), (112, 888145), (115, 864976), (140, 710516), (161, 617840), (184, 540610), (230, 432488), (280, 355258), (322, 308920), (368, 270305), (460, 216244), (560, 177629), (644, 154460), (805, 123568), (920, 108122), (1288, 77230), (1610, 61784), (1840, 54061), (2576, 38615), (3220, 30892), (6440, 15446), (7723, 12880)]