266945760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1098

約数の個数: 192

約数和(自身を含む): 950564160

約数和(自身を除く): 683618400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 216, 240, 244, 270, 288, 305, 360, 366, 432, 480, 488, 540, 549, 610, 720, 732, 864, 915, 976, 1013, 1080, 1098, 1220, 1440, 1464, 1647, 1830, 1952, 2026, 2160, 2196, 2440, 2745, 2928, 3039, 3294, 3660, 4052, 4320, 4392, 4880, 5065, 5490, 5856, 6078, 6588, 7320, 8104, 8235, 8784, 9117, 9760, 10130, 10980, 12156, 13176, 14640, 15195, 16208, 16470, 17568, 18234, 20260, 21960, 24312, 26352, 27351, 29280, 30390, 32416, 32940, 36468, 40520, 43920, 45585, 48624, 52704, 54702, 60780, 61793, 65880, 72936, 81040, 87840, 91170, 97248, 109404, 121560, 123586, 131760, 136755, 145872, 162080, 182340, 185379, 218808, 243120, 247172, 263520, 273510, 291744, 308965, 364680, 370758, 437616, 486240, 494344, 547020, 556137, 617930, 729360, 741516, 875232, 926895, 988688, 1094040, 1112274, 1235860, 1458720, 1483032, 1668411, 1853790, 1977376, 2188080, 2224548, 2471720, 2780685, 2966064, 3336822, 3707580, 4376160, 4449096, 4943440, 5561370, 5932128, 6673644, 7415160, 8342055, 8898192, 9886880, 11122740, 13347288, 14830320, 16684110, 17796384, 22245480, 26694576, 29660640, 33368220, 44490960, 53389152, 66736440, 88981920, 133472880, 266945760]

約数ペア:

[(1, 266945760), (2, 133472880), (3, 88981920), (4, 66736440), (5, 53389152), (6, 44490960), (8, 33368220), (9, 29660640), (10, 26694576), (12, 22245480), (15, 17796384), (16, 16684110), (18, 14830320), (20, 13347288), (24, 11122740), (27, 9886880), (30, 8898192), (32, 8342055), (36, 7415160), (40, 6673644), (45, 5932128), (48, 5561370), (54, 4943440), (60, 4449096), (61, 4376160), (72, 3707580), (80, 3336822), (90, 2966064), (96, 2780685), (108, 2471720), (120, 2224548), (122, 2188080), (135, 1977376), (144, 1853790), (160, 1668411), (180, 1483032), (183, 1458720), (216, 1235860), (240, 1112274), (244, 1094040), (270, 988688), (288, 926895), (305, 875232), (360, 741516), (366, 729360), (432, 617930), (480, 556137), (488, 547020), (540, 494344), (549, 486240), (610, 437616), (720, 370758), (732, 364680), (864, 308965), (915, 291744), (976, 273510), (1013, 263520), (1080, 247172), (1098, 243120), (1220, 218808), (1440, 185379), (1464, 182340), (1647, 162080), (1830, 145872), (1952, 136755), (2026, 131760), (2160, 123586), (2196, 121560), (2440, 109404), (2745, 97248), (2928, 91170), (3039, 87840), (3294, 81040), (3660, 72936), (4052, 65880), (4320, 61793), (4392, 60780), (4880, 54702), (5065, 52704), (5490, 48624), (5856, 45585), (6078, 43920), (6588, 40520), (7320, 36468), (8104, 32940), (8235, 32416), (8784, 30390), (9117, 29280), (9760, 27351), (10130, 26352), (10980, 24312), (12156, 21960), (13176, 20260), (14640, 18234), (15195, 17568), (16208, 16470)]