168538560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{419}}^2$

素因数の和:858

約数の個数: 84

約数和(自身を含む): 536390088

約数和(自身を除く): 367851528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 419, 480, 838, 960, 1257, 1676, 2095, 2514, 3352, 4190, 5028, 6285, 6704, 8380, 10056, 12570, 13408, 16760, 20112, 25140, 26816, 33520, 40224, 50280, 67040, 80448, 100560, 134080, 175561, 201120, 351122, 402240, 526683, 702244, 877805, 1053366, 1404488, 1755610, 2106732, 2633415, 2808976, 3511220, 4213464, 5266830, 5617952, 7022440, 8426928, 10533660, 11235904, 14044880, 16853856, 21067320, 28089760, 33707712, 42134640, 56179520, 84269280, 168538560]

約数ペア:

[(1, 168538560), (2, 84269280), (3, 56179520), (4, 42134640), (5, 33707712), (6, 28089760), (8, 21067320), (10, 16853856), (12, 14044880), (15, 11235904), (16, 10533660), (20, 8426928), (24, 7022440), (30, 5617952), (32, 5266830), (40, 4213464), (48, 3511220), (60, 2808976), (64, 2633415), (80, 2106732), (96, 1755610), (120, 1404488), (160, 1053366), (192, 877805), (240, 702244), (320, 526683), (419, 402240), (480, 351122), (838, 201120), (960, 175561), (1257, 134080), (1676, 100560), (2095, 80448), (2514, 67040), (3352, 50280), (4190, 40224), (5028, 33520), (6285, 26816), (6704, 25140), (8380, 20112), (10056, 16760), (12570, 13408)]