61167120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1$

素因数の和:1629

約数の個数: 160

約数和(自身を含む): 226271232

約数和(自身を除く): 165104112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1583, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3166, 3220, 3864, 4749, 4830, 5520, 6332, 6440, 7728, 7915, 9498, 9660, 11081, 12664, 12880, 15830, 18996, 19320, 22162, 23745, 25328, 31660, 33243, 36409, 37992, 38640, 44324, 47490, 55405, 63320, 66486, 72818, 75984, 88648, 94980, 109227, 110810, 126640, 132972, 145636, 166215, 177296, 182045, 189960, 218454, 221620, 254863, 265944, 291272, 332430, 364090, 379920, 436908, 443240, 509726, 531888, 546135, 582544, 664860, 728180, 764589, 873816, 886480, 1019452, 1092270, 1274315, 1329720, 1456360, 1529178, 1747632, 2038904, 2184540, 2548630, 2659440, 2912720, 3058356, 3822945, 4077808, 4369080, 5097260, 6116712, 7645890, 8738160, 10194520, 12233424, 15291780, 20389040, 30583560, 61167120]

約数ペア:

[(1, 61167120), (2, 30583560), (3, 20389040), (4, 15291780), (5, 12233424), (6, 10194520), (7, 8738160), (8, 7645890), (10, 6116712), (12, 5097260), (14, 4369080), (15, 4077808), (16, 3822945), (20, 3058356), (21, 2912720), (23, 2659440), (24, 2548630), (28, 2184540), (30, 2038904), (35, 1747632), (40, 1529178), (42, 1456360), (46, 1329720), (48, 1274315), (56, 1092270), (60, 1019452), (69, 886480), (70, 873816), (80, 764589), (84, 728180), (92, 664860), (105, 582544), (112, 546135), (115, 531888), (120, 509726), (138, 443240), (140, 436908), (161, 379920), (168, 364090), (184, 332430), (210, 291272), (230, 265944), (240, 254863), (276, 221620), (280, 218454), (322, 189960), (336, 182045), (345, 177296), (368, 166215), (420, 145636), (460, 132972), (483, 126640), (552, 110810), (560, 109227), (644, 94980), (690, 88648), (805, 75984), (840, 72818), (920, 66486), (966, 63320), (1104, 55405), (1288, 47490), (1380, 44324), (1583, 38640), (1610, 37992), (1680, 36409), (1840, 33243), (1932, 31660), (2415, 25328), (2576, 23745), (2760, 22162), (3166, 19320), (3220, 18996), (3864, 15830), (4749, 12880), (4830, 12664), (5520, 11081), (6332, 9660), (6440, 9498), (7728, 7915)]