120880998

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 160

約数和(自身を含む): 330173184

約数和(自身を除く): 209292186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 43, 54, 63, 67, 74, 81, 86, 111, 126, 129, 134, 162, 189, 201, 222, 258, 259, 301, 333, 378, 387, 402, 469, 518, 567, 602, 603, 666, 774, 777, 903, 938, 999, 1134, 1161, 1206, 1407, 1554, 1591, 1806, 1809, 1998, 2322, 2331, 2479, 2709, 2814, 2881, 2997, 3182, 3483, 3618, 4221, 4662, 4773, 4958, 5418, 5427, 5762, 5994, 6966, 6993, 7437, 8127, 8442, 8643, 9546, 10854, 11137, 12663, 13986, 14319, 14874, 16254, 17286, 17353, 20167, 20979, 22274, 22311, 24381, 25326, 25929, 28638, 33411, 34706, 37989, 40334, 41958, 42957, 44622, 48762, 51858, 52059, 60501, 66822, 66933, 75978, 77787, 85914, 100233, 104118, 106597, 121002, 128871, 133866, 155574, 156177, 181503, 200466, 200799, 213194, 233361, 257742, 300699, 312354, 319791, 363006, 401598, 466722, 468531, 544509, 601398, 639582, 746179, 902097, 937062, 959373, 1089018, 1405593, 1492358, 1633527, 1804194, 1918746, 2238537, 2811186, 2878119, 3267054, 4477074, 5756238, 6715611, 8634357, 13431222, 17268714, 20146833, 40293666, 60440499, 120880998]

約数ペア:

[(1, 120880998), (2, 60440499), (3, 40293666), (6, 20146833), (7, 17268714), (9, 13431222), (14, 8634357), (18, 6715611), (21, 5756238), (27, 4477074), (37, 3267054), (42, 2878119), (43, 2811186), (54, 2238537), (63, 1918746), (67, 1804194), (74, 1633527), (81, 1492358), (86, 1405593), (111, 1089018), (126, 959373), (129, 937062), (134, 902097), (162, 746179), (189, 639582), (201, 601398), (222, 544509), (258, 468531), (259, 466722), (301, 401598), (333, 363006), (378, 319791), (387, 312354), (402, 300699), (469, 257742), (518, 233361), (567, 213194), (602, 200799), (603, 200466), (666, 181503), (774, 156177), (777, 155574), (903, 133866), (938, 128871), (999, 121002), (1134, 106597), (1161, 104118), (1206, 100233), (1407, 85914), (1554, 77787), (1591, 75978), (1806, 66933), (1809, 66822), (1998, 60501), (2322, 52059), (2331, 51858), (2479, 48762), (2709, 44622), (2814, 42957), (2881, 41958), (2997, 40334), (3182, 37989), (3483, 34706), (3618, 33411), (4221, 28638), (4662, 25929), (4773, 25326), (4958, 24381), (5418, 22311), (5427, 22274), (5762, 20979), (5994, 20167), (6966, 17353), (6993, 17286), (7437, 16254), (8127, 14874), (8442, 14319), (8643, 13986), (9546, 12663), (10854, 11137)]