1168860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:64

約数の個数: 144

約数和(自身を含む): 4290048

約数和(自身を除く): 3121188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 55, 60, 66, 69, 70, 77, 84, 92, 105, 110, 115, 121, 132, 138, 140, 154, 161, 165, 210, 220, 230, 231, 242, 253, 276, 308, 322, 330, 345, 363, 385, 420, 460, 462, 483, 484, 506, 605, 644, 660, 690, 726, 759, 770, 805, 847, 924, 966, 1012, 1155, 1210, 1265, 1380, 1452, 1518, 1540, 1610, 1694, 1771, 1815, 1932, 2310, 2415, 2420, 2530, 2541, 2783, 3036, 3220, 3388, 3542, 3630, 3795, 4235, 4620, 4830, 5060, 5082, 5313, 5566, 7084, 7260, 7590, 8349, 8470, 8855, 9660, 10164, 10626, 11132, 12705, 13915, 15180, 16698, 16940, 17710, 19481, 21252, 25410, 26565, 27830, 33396, 35420, 38962, 41745, 50820, 53130, 55660, 58443, 77924, 83490, 97405, 106260, 116886, 166980, 194810, 233772, 292215, 389620, 584430, 1168860]

約数ペア:

[(1, 1168860), (2, 584430), (3, 389620), (4, 292215), (5, 233772), (6, 194810), (7, 166980), (10, 116886), (11, 106260), (12, 97405), (14, 83490), (15, 77924), (20, 58443), (21, 55660), (22, 53130), (23, 50820), (28, 41745), (30, 38962), (33, 35420), (35, 33396), (42, 27830), (44, 26565), (46, 25410), (55, 21252), (60, 19481), (66, 17710), (69, 16940), (70, 16698), (77, 15180), (84, 13915), (92, 12705), (105, 11132), (110, 10626), (115, 10164), (121, 9660), (132, 8855), (138, 8470), (140, 8349), (154, 7590), (161, 7260), (165, 7084), (210, 5566), (220, 5313), (230, 5082), (231, 5060), (242, 4830), (253, 4620), (276, 4235), (308, 3795), (322, 3630), (330, 3542), (345, 3388), (363, 3220), (385, 3036), (420, 2783), (460, 2541), (462, 2530), (483, 2420), (484, 2415), (506, 2310), (605, 1932), (644, 1815), (660, 1771), (690, 1694), (726, 1610), (759, 1540), (770, 1518), (805, 1452), (847, 1380), (924, 1265), (966, 1210), (1012, 1155)]