120823416

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1538

約数の個数: 144

約数和(自身を含む): 397472400

約数和(自身を除く): 276648984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 92, 98, 126, 138, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 392, 414, 441, 483, 504, 552, 588, 644, 828, 882, 966, 1127, 1176, 1288, 1449, 1489, 1656, 1764, 1932, 2254, 2898, 2978, 3381, 3528, 3864, 4467, 4508, 5796, 5956, 6762, 8934, 9016, 10143, 10423, 11592, 11912, 13401, 13524, 17868, 20286, 20846, 26802, 27048, 31269, 34247, 35736, 40572, 41692, 53604, 62538, 68494, 72961, 81144, 83384, 93807, 102741, 107208, 125076, 136988, 145922, 187614, 205482, 218883, 239729, 250152, 273976, 291844, 308223, 375228, 410964, 437766, 479458, 583688, 616446, 656649, 719187, 750456, 821928, 875532, 958916, 1232892, 1313298, 1438374, 1678103, 1751064, 1917832, 2157561, 2465784, 2626596, 2876748, 3356206, 4315122, 5034309, 5253192, 5753496, 6712412, 8630244, 10068618, 13424824, 15102927, 17260488, 20137236, 30205854, 40274472, 60411708, 120823416]

約数ペア:

[(1, 120823416), (2, 60411708), (3, 40274472), (4, 30205854), (6, 20137236), (7, 17260488), (8, 15102927), (9, 13424824), (12, 10068618), (14, 8630244), (18, 6712412), (21, 5753496), (23, 5253192), (24, 5034309), (28, 4315122), (36, 3356206), (42, 2876748), (46, 2626596), (49, 2465784), (56, 2157561), (63, 1917832), (69, 1751064), (72, 1678103), (84, 1438374), (92, 1313298), (98, 1232892), (126, 958916), (138, 875532), (147, 821928), (161, 750456), (168, 719187), (184, 656649), (196, 616446), (207, 583688), (252, 479458), (276, 437766), (294, 410964), (322, 375228), (392, 308223), (414, 291844), (441, 273976), (483, 250152), (504, 239729), (552, 218883), (588, 205482), (644, 187614), (828, 145922), (882, 136988), (966, 125076), (1127, 107208), (1176, 102741), (1288, 93807), (1449, 83384), (1489, 81144), (1656, 72961), (1764, 68494), (1932, 62538), (2254, 53604), (2898, 41692), (2978, 40572), (3381, 35736), (3528, 34247), (3864, 31269), (4467, 27048), (4508, 26802), (5796, 20846), (5956, 20286), (6762, 17868), (8934, 13524), (9016, 13401), (10143, 11912), (10423, 11592)]