80907624

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 288100800

約数和(自身を除く): 207193176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 49, 51, 56, 57, 63, 68, 71, 72, 76, 84, 98, 102, 114, 119, 126, 133, 136, 142, 147, 152, 153, 168, 171, 196, 204, 213, 228, 238, 252, 266, 284, 294, 306, 323, 342, 357, 392, 399, 408, 426, 441, 456, 476, 497, 504, 532, 568, 588, 612, 639, 646, 684, 714, 798, 833, 852, 882, 931, 952, 969, 994, 1064, 1071, 1176, 1197, 1207, 1224, 1278, 1292, 1349, 1368, 1428, 1491, 1596, 1666, 1704, 1764, 1862, 1938, 1988, 2142, 2261, 2394, 2414, 2499, 2556, 2584, 2698, 2793, 2856, 2907, 2982, 3192, 3332, 3479, 3528, 3621, 3724, 3876, 3976, 4047, 4284, 4473, 4522, 4788, 4828, 4998, 5112, 5396, 5586, 5814, 5964, 6664, 6783, 6958, 7242, 7448, 7497, 7752, 8094, 8379, 8449, 8568, 8946, 9044, 9443, 9576, 9656, 9996, 10437, 10792, 10863, 11172, 11628, 11928, 12141, 13566, 13916, 14484, 14994, 15827, 16188, 16758, 16898, 17892, 18088, 18886, 19992, 20349, 20874, 21726, 22344, 22933, 23256, 24282, 25347, 27132, 27832, 28329, 28968, 29988, 31311, 31654, 32376, 33516, 33796, 35784, 37772, 40698, 41748, 43452, 45866, 47481, 48564, 50694, 54264, 56658, 59143, 59976, 62622, 63308, 66101, 67032, 67592, 68799, 75544, 76041, 81396, 83496, 84987, 86904, 91732, 94962, 97128, 101388, 113316, 118286, 125244, 126616, 132202, 137598, 142443, 152082, 160531, 162792, 169974, 177429, 183464, 189924, 198303, 202776, 206397, 226632, 236572, 250488, 264404, 275196, 284886, 304164, 321062, 339948, 354858, 379848, 396606, 412794, 473144, 481593, 528808, 532287, 550392, 569772, 594909, 608328, 642124, 679896, 709716, 793212, 825588, 963186, 1064574, 1123717, 1139544, 1189818, 1284248, 1419432, 1444779, 1586424, 1651176, 1926372, 2129148, 2247434, 2379636, 2889558, 3371151, 3852744, 4258296, 4494868, 4759272, 5779116, 6742302, 8989736, 10113453, 11558232, 13484604, 20226906, 26969208, 40453812, 80907624]

約数ペア:

[(1, 80907624), (2, 40453812), (3, 26969208), (4, 20226906), (6, 13484604), (7, 11558232), (8, 10113453), (9, 8989736), (12, 6742302), (14, 5779116), (17, 4759272), (18, 4494868), (19, 4258296), (21, 3852744), (24, 3371151), (28, 2889558), (34, 2379636), (36, 2247434), (38, 2129148), (42, 1926372), (49, 1651176), (51, 1586424), (56, 1444779), (57, 1419432), (63, 1284248), (68, 1189818), (71, 1139544), (72, 1123717), (76, 1064574), (84, 963186), (98, 825588), (102, 793212), (114, 709716), (119, 679896), (126, 642124), (133, 608328), (136, 594909), (142, 569772), (147, 550392), (152, 532287), (153, 528808), (168, 481593), (171, 473144), (196, 412794), (204, 396606), (213, 379848), (228, 354858), (238, 339948), (252, 321062), (266, 304164), (284, 284886), (294, 275196), (306, 264404), (323, 250488), (342, 236572), (357, 226632), (392, 206397), (399, 202776), (408, 198303), (426, 189924), (441, 183464), (456, 177429), (476, 169974), (497, 162792), (504, 160531), (532, 152082), (568, 142443), (588, 137598), (612, 132202), (639, 126616), (646, 125244), (684, 118286), (714, 113316), (798, 101388), (833, 97128), (852, 94962), (882, 91732), (931, 86904), (952, 84987), (969, 83496), (994, 81396), (1064, 76041), (1071, 75544), (1176, 68799), (1197, 67592), (1207, 67032), (1224, 66101), (1278, 63308), (1292, 62622), (1349, 59976), (1368, 59143), (1428, 56658), (1491, 54264), (1596, 50694), (1666, 48564), (1704, 47481), (1764, 45866), (1862, 43452), (1938, 41748), (1988, 40698), (2142, 37772), (2261, 35784), (2394, 33796), (2414, 33516), (2499, 32376), (2556, 31654), (2584, 31311), (2698, 29988), (2793, 28968), (2856, 28329), (2907, 27832), (2982, 27132), (3192, 25347), (3332, 24282), (3479, 23256), (3528, 22933), (3621, 22344), (3724, 21726), (3876, 20874), (3976, 20349), (4047, 19992), (4284, 18886), (4473, 18088), (4522, 17892), (4788, 16898), (4828, 16758), (4998, 16188), (5112, 15827), (5396, 14994), (5586, 14484), (5814, 13916), (5964, 13566), (6664, 12141), (6783, 11928), (6958, 11628), (7242, 11172), (7448, 10863), (7497, 10792), (7752, 10437), (8094, 9996), (8379, 9656), (8449, 9576), (8568, 9443), (8946, 9044)]