105912240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2741}}^1$

素因数の和:2787

約数の個数: 160

約数和(自身を含む): 391689216

約数和(自身を除く): 285776976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2741, 2760, 3220, 3864, 4830, 5482, 5520, 6440, 7728, 8223, 9660, 10964, 12880, 13705, 16446, 19187, 19320, 21928, 27410, 32892, 38374, 38640, 41115, 43856, 54820, 57561, 63043, 65784, 76748, 82230, 95935, 109640, 115122, 126086, 131568, 153496, 164460, 189129, 191870, 219280, 230244, 252172, 287805, 306992, 315215, 328920, 378258, 383740, 441301, 460488, 504344, 575610, 630430, 657840, 756516, 767480, 882602, 920976, 945645, 1008688, 1151220, 1260860, 1323903, 1513032, 1534960, 1765204, 1891290, 2206505, 2302440, 2521720, 2647806, 3026064, 3530408, 3782580, 4413010, 4604880, 5043440, 5295612, 6619515, 7060816, 7565160, 8826020, 10591224, 13239030, 15130320, 17652040, 21182448, 26478060, 35304080, 52956120, 105912240]

約数ペア:

[(1, 105912240), (2, 52956120), (3, 35304080), (4, 26478060), (5, 21182448), (6, 17652040), (7, 15130320), (8, 13239030), (10, 10591224), (12, 8826020), (14, 7565160), (15, 7060816), (16, 6619515), (20, 5295612), (21, 5043440), (23, 4604880), (24, 4413010), (28, 3782580), (30, 3530408), (35, 3026064), (40, 2647806), (42, 2521720), (46, 2302440), (48, 2206505), (56, 1891290), (60, 1765204), (69, 1534960), (70, 1513032), (80, 1323903), (84, 1260860), (92, 1151220), (105, 1008688), (112, 945645), (115, 920976), (120, 882602), (138, 767480), (140, 756516), (161, 657840), (168, 630430), (184, 575610), (210, 504344), (230, 460488), (240, 441301), (276, 383740), (280, 378258), (322, 328920), (336, 315215), (345, 306992), (368, 287805), (420, 252172), (460, 230244), (483, 219280), (552, 191870), (560, 189129), (644, 164460), (690, 153496), (805, 131568), (840, 126086), (920, 115122), (966, 109640), (1104, 95935), (1288, 82230), (1380, 76748), (1610, 65784), (1680, 63043), (1840, 57561), (1932, 54820), (2415, 43856), (2576, 41115), (2741, 38640), (2760, 38374), (3220, 32892), (3864, 27410), (4830, 21928), (5482, 19320), (5520, 19187), (6440, 16446), (7728, 13705), (8223, 12880), (9660, 10964)]