80728032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 269789184

約数和(自身を除く): 189061152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 67, 77, 84, 88, 96, 112, 132, 134, 154, 163, 168, 176, 201, 224, 231, 264, 268, 308, 326, 336, 352, 402, 462, 469, 489, 528, 536, 616, 652, 672, 737, 804, 924, 938, 978, 1056, 1072, 1141, 1232, 1304, 1407, 1474, 1608, 1793, 1848, 1876, 1956, 2144, 2211, 2282, 2464, 2608, 2814, 2948, 3216, 3423, 3586, 3696, 3752, 3912, 4422, 4564, 5159, 5216, 5379, 5628, 5896, 6432, 6846, 7172, 7392, 7504, 7824, 8844, 9128, 10318, 10758, 10921, 11256, 11792, 12551, 13692, 14344, 15008, 15477, 15648, 17688, 18256, 20636, 21516, 21842, 22512, 23584, 25102, 27384, 28688, 30954, 32763, 35376, 36512, 37653, 41272, 43032, 43684, 45024, 50204, 54768, 57376, 61908, 65526, 70752, 75306, 76447, 82544, 86064, 87368, 100408, 109536, 120131, 123816, 131052, 150612, 152894, 165088, 172128, 174736, 200816, 229341, 240262, 247632, 262104, 301224, 305788, 349472, 360393, 401632, 458682, 480524, 495264, 524208, 602448, 611576, 720786, 840917, 917364, 961048, 1048416, 1204896, 1223152, 1441572, 1681834, 1834728, 1922096, 2446304, 2522751, 2883144, 3363668, 3669456, 3844192, 5045502, 5766288, 6727336, 7338912, 10091004, 11532576, 13454672, 20182008, 26909344, 40364016, 80728032]

約数ペア:

[(1, 80728032), (2, 40364016), (3, 26909344), (4, 20182008), (6, 13454672), (7, 11532576), (8, 10091004), (11, 7338912), (12, 6727336), (14, 5766288), (16, 5045502), (21, 3844192), (22, 3669456), (24, 3363668), (28, 2883144), (32, 2522751), (33, 2446304), (42, 1922096), (44, 1834728), (48, 1681834), (56, 1441572), (66, 1223152), (67, 1204896), (77, 1048416), (84, 961048), (88, 917364), (96, 840917), (112, 720786), (132, 611576), (134, 602448), (154, 524208), (163, 495264), (168, 480524), (176, 458682), (201, 401632), (224, 360393), (231, 349472), (264, 305788), (268, 301224), (308, 262104), (326, 247632), (336, 240262), (352, 229341), (402, 200816), (462, 174736), (469, 172128), (489, 165088), (528, 152894), (536, 150612), (616, 131052), (652, 123816), (672, 120131), (737, 109536), (804, 100408), (924, 87368), (938, 86064), (978, 82544), (1056, 76447), (1072, 75306), (1141, 70752), (1232, 65526), (1304, 61908), (1407, 57376), (1474, 54768), (1608, 50204), (1793, 45024), (1848, 43684), (1876, 43032), (1956, 41272), (2144, 37653), (2211, 36512), (2282, 35376), (2464, 32763), (2608, 30954), (2814, 28688), (2948, 27384), (3216, 25102), (3423, 23584), (3586, 22512), (3696, 21842), (3752, 21516), (3912, 20636), (4422, 18256), (4564, 17688), (5159, 15648), (5216, 15477), (5379, 15008), (5628, 14344), (5896, 13692), (6432, 12551), (6846, 11792), (7172, 11256), (7392, 10921), (7504, 10758), (7824, 10318), (8844, 9128)]