268412040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:804

約数の個数: 192

約数和(自身を含む): 952136640

約数和(自身を除く): 683724600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 83, 90, 104, 117, 120, 130, 156, 166, 180, 195, 234, 249, 260, 312, 332, 360, 390, 415, 468, 498, 520, 585, 664, 691, 747, 780, 830, 936, 996, 1079, 1170, 1245, 1382, 1494, 1560, 1660, 1992, 2073, 2158, 2340, 2490, 2764, 2988, 3237, 3320, 3455, 3735, 4146, 4316, 4680, 4980, 5395, 5528, 5976, 6219, 6474, 6910, 7470, 8292, 8632, 8983, 9711, 9960, 10365, 10790, 12438, 12948, 13820, 14940, 16185, 16584, 17966, 19422, 20730, 21580, 24876, 25896, 26949, 27640, 29880, 31095, 32370, 35932, 38844, 41460, 43160, 44915, 48555, 49752, 53898, 57353, 62190, 64740, 71864, 77688, 80847, 82920, 89830, 97110, 107796, 114706, 124380, 129480, 134745, 161694, 172059, 179660, 194220, 215592, 229412, 248760, 269490, 286765, 323388, 344118, 359320, 388440, 404235, 458824, 516177, 538980, 573530, 646776, 688236, 745589, 808470, 860295, 1032354, 1077960, 1147060, 1376472, 1491178, 1616940, 1720590, 2064708, 2236767, 2294120, 2580885, 2982356, 3233880, 3441180, 3727945, 4129416, 4473534, 5161770, 5964712, 6710301, 6882360, 7455890, 8947068, 10323540, 11183835, 13420602, 14911780, 17894136, 20647080, 22367670, 26841204, 29823560, 33551505, 44735340, 53682408, 67103010, 89470680, 134206020, 268412040]

約数ペア:

[(1, 268412040), (2, 134206020), (3, 89470680), (4, 67103010), (5, 53682408), (6, 44735340), (8, 33551505), (9, 29823560), (10, 26841204), (12, 22367670), (13, 20647080), (15, 17894136), (18, 14911780), (20, 13420602), (24, 11183835), (26, 10323540), (30, 8947068), (36, 7455890), (39, 6882360), (40, 6710301), (45, 5964712), (52, 5161770), (60, 4473534), (65, 4129416), (72, 3727945), (78, 3441180), (83, 3233880), (90, 2982356), (104, 2580885), (117, 2294120), (120, 2236767), (130, 2064708), (156, 1720590), (166, 1616940), (180, 1491178), (195, 1376472), (234, 1147060), (249, 1077960), (260, 1032354), (312, 860295), (332, 808470), (360, 745589), (390, 688236), (415, 646776), (468, 573530), (498, 538980), (520, 516177), (585, 458824), (664, 404235), (691, 388440), (747, 359320), (780, 344118), (830, 323388), (936, 286765), (996, 269490), (1079, 248760), (1170, 229412), (1245, 215592), (1382, 194220), (1494, 179660), (1560, 172059), (1660, 161694), (1992, 134745), (2073, 129480), (2158, 124380), (2340, 114706), (2490, 107796), (2764, 97110), (2988, 89830), (3237, 82920), (3320, 80847), (3455, 77688), (3735, 71864), (4146, 64740), (4316, 62190), (4680, 57353), (4980, 53898), (5395, 49752), (5528, 48555), (5976, 44915), (6219, 43160), (6474, 41460), (6910, 38844), (7470, 35932), (8292, 32370), (8632, 31095), (8983, 29880), (9711, 27640), (9960, 26949), (10365, 25896), (10790, 24876), (12438, 21580), (12948, 20730), (13820, 19422), (14940, 17966), (16185, 16584)]