106821960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 383641920

約数和(自身を除く): 276819960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 49, 56, 60, 70, 74, 84, 98, 105, 111, 120, 140, 147, 148, 168, 185, 196, 210, 222, 245, 259, 280, 294, 296, 370, 392, 420, 444, 490, 491, 518, 555, 588, 735, 740, 777, 840, 888, 980, 982, 1036, 1110, 1176, 1295, 1470, 1473, 1480, 1554, 1813, 1960, 1964, 2072, 2220, 2455, 2590, 2940, 2946, 3108, 3437, 3626, 3885, 3928, 4440, 4910, 5180, 5439, 5880, 5892, 6216, 6874, 7252, 7365, 7770, 9065, 9820, 10311, 10360, 10878, 11784, 13748, 14504, 14730, 15540, 17185, 18130, 18167, 19640, 20622, 21756, 24059, 27195, 27496, 29460, 31080, 34370, 36260, 36334, 41244, 43512, 48118, 51555, 54390, 54501, 58920, 68740, 72177, 72520, 72668, 82488, 90835, 96236, 103110, 108780, 109002, 120295, 127169, 137480, 144354, 145336, 181670, 192472, 206220, 217560, 218004, 240590, 254338, 272505, 288708, 360885, 363340, 381507, 412440, 436008, 481180, 508676, 545010, 577416, 635845, 721770, 726680, 763014, 890183, 962360, 1017352, 1090020, 1271690, 1443540, 1526028, 1780366, 1907535, 2180040, 2543380, 2670549, 2887080, 3052056, 3560732, 3815070, 4450915, 5086760, 5341098, 7121464, 7630140, 8901830, 10682196, 13352745, 15260280, 17803660, 21364392, 26705490, 35607320, 53410980, 106821960]

約数ペア:

[(1, 106821960), (2, 53410980), (3, 35607320), (4, 26705490), (5, 21364392), (6, 17803660), (7, 15260280), (8, 13352745), (10, 10682196), (12, 8901830), (14, 7630140), (15, 7121464), (20, 5341098), (21, 5086760), (24, 4450915), (28, 3815070), (30, 3560732), (35, 3052056), (37, 2887080), (40, 2670549), (42, 2543380), (49, 2180040), (56, 1907535), (60, 1780366), (70, 1526028), (74, 1443540), (84, 1271690), (98, 1090020), (105, 1017352), (111, 962360), (120, 890183), (140, 763014), (147, 726680), (148, 721770), (168, 635845), (185, 577416), (196, 545010), (210, 508676), (222, 481180), (245, 436008), (259, 412440), (280, 381507), (294, 363340), (296, 360885), (370, 288708), (392, 272505), (420, 254338), (444, 240590), (490, 218004), (491, 217560), (518, 206220), (555, 192472), (588, 181670), (735, 145336), (740, 144354), (777, 137480), (840, 127169), (888, 120295), (980, 109002), (982, 108780), (1036, 103110), (1110, 96236), (1176, 90835), (1295, 82488), (1470, 72668), (1473, 72520), (1480, 72177), (1554, 68740), (1813, 58920), (1960, 54501), (1964, 54390), (2072, 51555), (2220, 48118), (2455, 43512), (2590, 41244), (2940, 36334), (2946, 36260), (3108, 34370), (3437, 31080), (3626, 29460), (3885, 27496), (3928, 27195), (4440, 24059), (4910, 21756), (5180, 20622), (5439, 19640), (5880, 18167), (5892, 18130), (6216, 17185), (6874, 15540), (7252, 14730), (7365, 14504), (7770, 13748), (9065, 11784), (9820, 10878), (10311, 10360)]