2687028960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72701}}^1$

素因数の和:72737

約数の個数: 192

約数和(自身を含む): 10552840704

約数和(自身を除く): 7865811744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18480, 36960, 72701, 145402, 218103, 290804, 363505, 436206, 508907, 581608, 727010, 799711, 872412, 1017814, 1090515, 1163216, 1454020, 1526721, 1599422, 1744824, 2035628, 2181030, 2326432, 2399133, 2544535, 2908040, 3053442, 3198844, 3489648, 3998555, 4071256, 4362060, 4798266, 5089070, 5597977, 5816080, 6106884, 6397688, 6979296, 7633605, 7997110, 8142512, 8724120, 9596532, 10178140, 11195954, 11632160, 11995665, 12213768, 12795376, 15267210, 15994220, 16285024, 16793931, 17448240, 19193064, 20356280, 22391908, 23991330, 24427536, 25590752, 27989885, 30534420, 31988440, 33587862, 34896480, 38386128, 40712560, 44783816, 47982660, 48855072, 55979770, 61068840, 63976880, 67175724, 76772256, 81425120, 83969655, 89567632, 95965320, 111959540, 122137680, 127953760, 134351448, 167939310, 179135264, 191930640, 223919080, 244275360, 268702896, 335878620, 383861280, 447838160, 537405792, 671757240, 895676320, 1343514480, 2687028960]

約数ペア:

[(1, 2687028960), (2, 1343514480), (3, 895676320), (4, 671757240), (5, 537405792), (6, 447838160), (7, 383861280), (8, 335878620), (10, 268702896), (11, 244275360), (12, 223919080), (14, 191930640), (15, 179135264), (16, 167939310), (20, 134351448), (21, 127953760), (22, 122137680), (24, 111959540), (28, 95965320), (30, 89567632), (32, 83969655), (33, 81425120), (35, 76772256), (40, 67175724), (42, 63976880), (44, 61068840), (48, 55979770), (55, 48855072), (56, 47982660), (60, 44783816), (66, 40712560), (70, 38386128), (77, 34896480), (80, 33587862), (84, 31988440), (88, 30534420), (96, 27989885), (105, 25590752), (110, 24427536), (112, 23991330), (120, 22391908), (132, 20356280), (140, 19193064), (154, 17448240), (160, 16793931), (165, 16285024), (168, 15994220), (176, 15267210), (210, 12795376), (220, 12213768), (224, 11995665), (231, 11632160), (240, 11195954), (264, 10178140), (280, 9596532), (308, 8724120), (330, 8142512), (336, 7997110), (352, 7633605), (385, 6979296), (420, 6397688), (440, 6106884), (462, 5816080), (480, 5597977), (528, 5089070), (560, 4798266), (616, 4362060), (660, 4071256), (672, 3998555), (770, 3489648), (840, 3198844), (880, 3053442), (924, 2908040), (1056, 2544535), (1120, 2399133), (1155, 2326432), (1232, 2181030), (1320, 2035628), (1540, 1744824), (1680, 1599422), (1760, 1526721), (1848, 1454020), (2310, 1163216), (2464, 1090515), (2640, 1017814), (3080, 872412), (3360, 799711), (3696, 727010), (4620, 581608), (5280, 508907), (6160, 436206), (7392, 363505), (9240, 290804), (12320, 218103), (18480, 145402), (36960, 72701)]