120171168

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{823}}^1$

素因数の和:868

約数の個数: 144

約数和(自身を含む): 379995840

約数和(自身を除く): 259824672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 208, 216, 234, 288, 312, 338, 351, 416, 432, 468, 507, 624, 676, 702, 823, 864, 936, 1014, 1248, 1352, 1404, 1521, 1646, 1872, 2028, 2469, 2704, 2808, 3042, 3292, 3744, 4056, 4563, 4938, 5408, 5616, 6084, 6584, 7407, 8112, 9126, 9876, 10699, 11232, 12168, 13168, 14814, 16224, 18252, 19752, 21398, 22221, 24336, 26336, 29628, 32097, 36504, 39504, 42796, 44442, 48672, 59256, 64194, 73008, 79008, 85592, 88884, 96291, 118512, 128388, 139087, 146016, 171184, 177768, 192582, 237024, 256776, 278174, 288873, 342368, 355536, 385164, 417261, 513552, 556348, 577746, 711072, 770328, 834522, 1027104, 1112696, 1155492, 1251783, 1540656, 1669044, 2225392, 2310984, 2503566, 3081312, 3338088, 3755349, 4450784, 4621968, 5007132, 6676176, 7510698, 9243936, 10014264, 13352352, 15021396, 20028528, 30042792, 40057056, 60085584, 120171168]

約数ペア:

[(1, 120171168), (2, 60085584), (3, 40057056), (4, 30042792), (6, 20028528), (8, 15021396), (9, 13352352), (12, 10014264), (13, 9243936), (16, 7510698), (18, 6676176), (24, 5007132), (26, 4621968), (27, 4450784), (32, 3755349), (36, 3338088), (39, 3081312), (48, 2503566), (52, 2310984), (54, 2225392), (72, 1669044), (78, 1540656), (96, 1251783), (104, 1155492), (108, 1112696), (117, 1027104), (144, 834522), (156, 770328), (169, 711072), (208, 577746), (216, 556348), (234, 513552), (288, 417261), (312, 385164), (338, 355536), (351, 342368), (416, 288873), (432, 278174), (468, 256776), (507, 237024), (624, 192582), (676, 177768), (702, 171184), (823, 146016), (864, 139087), (936, 128388), (1014, 118512), (1248, 96291), (1352, 88884), (1404, 85592), (1521, 79008), (1646, 73008), (1872, 64194), (2028, 59256), (2469, 48672), (2704, 44442), (2808, 42796), (3042, 39504), (3292, 36504), (3744, 32097), (4056, 29628), (4563, 26336), (4938, 24336), (5408, 22221), (5616, 21398), (6084, 19752), (6584, 18252), (7407, 16224), (8112, 14814), (9126, 13168), (9876, 12168), (10699, 11232)]