84966720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1408

約数の個数: 112

約数和(自身を含む): 274003008

約数和(自身を除く): 189036288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 268, 320, 335, 402, 480, 536, 670, 804, 960, 1005, 1072, 1321, 1340, 1608, 2010, 2144, 2642, 2680, 3216, 3963, 4020, 4288, 5284, 5360, 6432, 6605, 7926, 8040, 10568, 10720, 12864, 13210, 15852, 16080, 19815, 21136, 21440, 26420, 31704, 32160, 39630, 42272, 52840, 63408, 64320, 79260, 84544, 88507, 105680, 126816, 158520, 177014, 211360, 253632, 265521, 317040, 354028, 422720, 442535, 531042, 634080, 708056, 885070, 1062084, 1268160, 1327605, 1416112, 1770140, 2124168, 2655210, 2832224, 3540280, 4248336, 5310420, 5664448, 7080560, 8496672, 10620840, 14161120, 16993344, 21241680, 28322240, 42483360, 84966720]

約数ペア:

[(1, 84966720), (2, 42483360), (3, 28322240), (4, 21241680), (5, 16993344), (6, 14161120), (8, 10620840), (10, 8496672), (12, 7080560), (15, 5664448), (16, 5310420), (20, 4248336), (24, 3540280), (30, 2832224), (32, 2655210), (40, 2124168), (48, 1770140), (60, 1416112), (64, 1327605), (67, 1268160), (80, 1062084), (96, 885070), (120, 708056), (134, 634080), (160, 531042), (192, 442535), (201, 422720), (240, 354028), (268, 317040), (320, 265521), (335, 253632), (402, 211360), (480, 177014), (536, 158520), (670, 126816), (804, 105680), (960, 88507), (1005, 84544), (1072, 79260), (1321, 64320), (1340, 63408), (1608, 52840), (2010, 42272), (2144, 39630), (2642, 32160), (2680, 31704), (3216, 26420), (3963, 21440), (4020, 21136), (4288, 19815), (5284, 16080), (5360, 15852), (6432, 13210), (6605, 12864), (7926, 10720), (8040, 10568)]