160204660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4523}}^1$

素因数の和:4573

約数の個数: 96

約数和(自身を含む): 437778432

約数和(自身を除く): 277573772

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 385, 460, 506, 644, 770, 805, 1012, 1265, 1540, 1610, 1771, 2530, 3220, 3542, 4523, 5060, 7084, 8855, 9046, 17710, 18092, 22615, 31661, 35420, 45230, 49753, 63322, 90460, 99506, 104029, 126644, 158305, 199012, 208058, 248765, 316610, 348271, 416116, 497530, 520145, 633220, 696542, 728203, 995060, 1040290, 1144319, 1393084, 1456406, 1741355, 2080580, 2288638, 2912812, 3482710, 3641015, 4577276, 5721595, 6965420, 7282030, 8010233, 11443190, 14564060, 16020466, 22886380, 32040932, 40051165, 80102330, 160204660]

約数ペア:

[(1, 160204660), (2, 80102330), (4, 40051165), (5, 32040932), (7, 22886380), (10, 16020466), (11, 14564060), (14, 11443190), (20, 8010233), (22, 7282030), (23, 6965420), (28, 5721595), (35, 4577276), (44, 3641015), (46, 3482710), (55, 2912812), (70, 2288638), (77, 2080580), (92, 1741355), (110, 1456406), (115, 1393084), (140, 1144319), (154, 1040290), (161, 995060), (220, 728203), (230, 696542), (253, 633220), (308, 520145), (322, 497530), (385, 416116), (460, 348271), (506, 316610), (644, 248765), (770, 208058), (805, 199012), (1012, 158305), (1265, 126644), (1540, 104029), (1610, 99506), (1771, 90460), (2530, 63322), (3220, 49753), (3542, 45230), (4523, 35420), (5060, 31661), (7084, 22615), (8855, 18092), (9046, 17710)]