80154144

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:512

約数の個数: 192

約数和(自身を含む): 276998400

約数和(自身を除く): 196844256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 96, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 406, 432, 457, 464, 504, 522, 609, 672, 696, 756, 783, 812, 864, 914, 928, 1008, 1044, 1218, 1371, 1392, 1512, 1566, 1624, 1827, 1828, 2016, 2088, 2436, 2742, 2784, 3024, 3132, 3199, 3248, 3654, 3656, 4113, 4176, 4872, 5481, 5484, 6048, 6264, 6398, 6496, 7308, 7312, 8226, 8352, 9597, 9744, 10962, 10968, 12339, 12528, 12796, 13253, 14616, 14624, 16452, 19194, 19488, 21924, 21936, 24678, 25056, 25592, 26506, 28791, 29232, 32904, 38388, 39759, 43848, 43872, 49356, 51184, 53012, 57582, 58464, 65808, 76776, 79518, 86373, 87696, 92771, 98712, 102368, 106024, 115164, 119277, 131616, 153552, 159036, 172746, 175392, 185542, 197424, 212048, 230328, 238554, 278313, 307104, 318072, 345492, 357831, 371084, 394848, 424096, 460656, 477108, 556626, 636144, 690984, 715662, 742168, 834939, 921312, 954216, 1113252, 1272288, 1381968, 1431324, 1484336, 1669878, 1908432, 2226504, 2504817, 2763936, 2862648, 2968672, 3339756, 3816864, 4453008, 5009634, 5725296, 6679512, 8906016, 10019268, 11450592, 13359024, 20038536, 26718048, 40077072, 80154144]

約数ペア:

[(1, 80154144), (2, 40077072), (3, 26718048), (4, 20038536), (6, 13359024), (7, 11450592), (8, 10019268), (9, 8906016), (12, 6679512), (14, 5725296), (16, 5009634), (18, 4453008), (21, 3816864), (24, 3339756), (27, 2968672), (28, 2862648), (29, 2763936), (32, 2504817), (36, 2226504), (42, 1908432), (48, 1669878), (54, 1484336), (56, 1431324), (58, 1381968), (63, 1272288), (72, 1113252), (84, 954216), (87, 921312), (96, 834939), (108, 742168), (112, 715662), (116, 690984), (126, 636144), (144, 556626), (168, 477108), (174, 460656), (189, 424096), (203, 394848), (216, 371084), (224, 357831), (232, 345492), (252, 318072), (261, 307104), (288, 278313), (336, 238554), (348, 230328), (378, 212048), (406, 197424), (432, 185542), (457, 175392), (464, 172746), (504, 159036), (522, 153552), (609, 131616), (672, 119277), (696, 115164), (756, 106024), (783, 102368), (812, 98712), (864, 92771), (914, 87696), (928, 86373), (1008, 79518), (1044, 76776), (1218, 65808), (1371, 58464), (1392, 57582), (1512, 53012), (1566, 51184), (1624, 49356), (1827, 43872), (1828, 43848), (2016, 39759), (2088, 38388), (2436, 32904), (2742, 29232), (2784, 28791), (3024, 26506), (3132, 25592), (3199, 25056), (3248, 24678), (3654, 21936), (3656, 21924), (4113, 19488), (4176, 19194), (4872, 16452), (5481, 14624), (5484, 14616), (6048, 13253), (6264, 12796), (6398, 12528), (6496, 12339), (7308, 10968), (7312, 10962), (8226, 9744), (8352, 9597)]