80524368

素因数分解:

$2^4\times 3^5\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 236964000

約数和(自身を除く): 156439632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 139, 144, 149, 162, 216, 243, 278, 298, 324, 417, 432, 447, 486, 556, 596, 648, 834, 894, 972, 1112, 1192, 1251, 1296, 1341, 1668, 1788, 1944, 2224, 2384, 2502, 2682, 3336, 3576, 3753, 3888, 4023, 5004, 5364, 6672, 7152, 7506, 8046, 10008, 10728, 11259, 12069, 15012, 16092, 20016, 20711, 21456, 22518, 24138, 30024, 32184, 33777, 36207, 41422, 45036, 48276, 60048, 62133, 64368, 67554, 72414, 82844, 90072, 96552, 124266, 135108, 144828, 165688, 180144, 186399, 193104, 248532, 270216, 289656, 331376, 372798, 497064, 540432, 559197, 579312, 745596, 994128, 1118394, 1491192, 1677591, 2236788, 2982384, 3355182, 4473576, 5032773, 6710364, 8947152, 10065546, 13420728, 20131092, 26841456, 40262184, 80524368]

約数ペア:

[(1, 80524368), (2, 40262184), (3, 26841456), (4, 20131092), (6, 13420728), (8, 10065546), (9, 8947152), (12, 6710364), (16, 5032773), (18, 4473576), (24, 3355182), (27, 2982384), (36, 2236788), (48, 1677591), (54, 1491192), (72, 1118394), (81, 994128), (108, 745596), (139, 579312), (144, 559197), (149, 540432), (162, 497064), (216, 372798), (243, 331376), (278, 289656), (298, 270216), (324, 248532), (417, 193104), (432, 186399), (447, 180144), (486, 165688), (556, 144828), (596, 135108), (648, 124266), (834, 96552), (894, 90072), (972, 82844), (1112, 72414), (1192, 67554), (1251, 64368), (1296, 62133), (1341, 60048), (1668, 48276), (1788, 45036), (1944, 41422), (2224, 36207), (2384, 33777), (2502, 32184), (2682, 30024), (3336, 24138), (3576, 22518), (3753, 21456), (3888, 20711), (4023, 20016), (5004, 16092), (5364, 15012), (6672, 12069), (7152, 11259), (7506, 10728), (8046, 10008)]