80457308960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{8677}}^1$

素因数の和:9203

約数の個数: 192

約数和(自身を含む): 230512117248

約数和(自身を除く): 150054808288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 487, 544, 560, 595, 680, 952, 974, 1120, 1190, 1360, 1904, 1948, 2380, 2435, 2720, 3409, 3808, 3896, 4760, 4870, 6818, 7792, 8279, 8677, 9520, 9740, 13636, 15584, 16558, 17045, 17354, 19040, 19480, 27272, 33116, 34090, 34708, 38960, 41395, 43385, 54544, 57953, 60739, 66232, 68180, 69416, 77920, 82790, 86770, 109088, 115906, 121478, 132464, 136360, 138832, 147509, 165580, 173540, 231812, 242956, 264928, 272720, 277664, 289765, 295018, 303695, 331160, 347080, 463624, 485912, 545440, 579530, 590036, 607390, 662320, 694160, 737545, 927248, 971824, 1032563, 1159060, 1180072, 1214780, 1324640, 1388320, 1475090, 1854496, 1943648, 2065126, 2318120, 2360144, 2429560, 2950180, 4130252, 4225699, 4636240, 4720288, 4859120, 5162815, 5900360, 8260504, 8451398, 9272480, 9718240, 10325630, 11800720, 16521008, 16902796, 20651260, 21128495, 23601440, 29579893, 33042016, 33805592, 41302520, 42256990, 59159786, 67611184, 71836883, 82605040, 84513980, 118319572, 135222368, 143673766, 147899465, 165210080, 169027960, 236639144, 287347532, 295798930, 338055920, 359184415, 473278288, 502858181, 574695064, 591597860, 676111840, 718368830, 946556576, 1005716362, 1149390128, 1183195720, 1436737660, 2011432724, 2298780256, 2366391440, 2514290905, 2873475320, 4022865448, 4732782880, 5028581810, 5746950640, 8045730896, 10057163620, 11493901280, 16091461792, 20114327240, 40228654480, 80457308960]

約数ペア:

[(1, 80457308960), (2, 40228654480), (4, 20114327240), (5, 16091461792), (7, 11493901280), (8, 10057163620), (10, 8045730896), (14, 5746950640), (16, 5028581810), (17, 4732782880), (20, 4022865448), (28, 2873475320), (32, 2514290905), (34, 2366391440), (35, 2298780256), (40, 2011432724), (56, 1436737660), (68, 1183195720), (70, 1149390128), (80, 1005716362), (85, 946556576), (112, 718368830), (119, 676111840), (136, 591597860), (140, 574695064), (160, 502858181), (170, 473278288), (224, 359184415), (238, 338055920), (272, 295798930), (280, 287347532), (340, 236639144), (476, 169027960), (487, 165210080), (544, 147899465), (560, 143673766), (595, 135222368), (680, 118319572), (952, 84513980), (974, 82605040), (1120, 71836883), (1190, 67611184), (1360, 59159786), (1904, 42256990), (1948, 41302520), (2380, 33805592), (2435, 33042016), (2720, 29579893), (3409, 23601440), (3808, 21128495), (3896, 20651260), (4760, 16902796), (4870, 16521008), (6818, 11800720), (7792, 10325630), (8279, 9718240), (8677, 9272480), (9520, 8451398), (9740, 8260504), (13636, 5900360), (15584, 5162815), (16558, 4859120), (17045, 4720288), (17354, 4636240), (19040, 4225699), (19480, 4130252), (27272, 2950180), (33116, 2429560), (34090, 2360144), (34708, 2318120), (38960, 2065126), (41395, 1943648), (43385, 1854496), (54544, 1475090), (57953, 1388320), (60739, 1324640), (66232, 1214780), (68180, 1180072), (69416, 1159060), (77920, 1032563), (82790, 971824), (86770, 927248), (109088, 737545), (115906, 694160), (121478, 662320), (132464, 607390), (136360, 590036), (138832, 579530), (147509, 545440), (165580, 485912), (173540, 463624), (231812, 347080), (242956, 331160), (264928, 303695), (272720, 295018), (277664, 289765)]