269500140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16453}}^1$

素因数の和:16488

約数の個数: 144

約数和(自身を含む): 1006195008

約数和(自身を除く): 736694868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 16453, 32906, 49359, 65812, 82265, 98718, 115171, 148077, 164530, 197436, 213889, 230342, 246795, 296154, 329060, 345513, 427778, 460684, 493590, 575855, 592308, 641667, 691026, 740385, 855556, 987180, 1036539, 1069445, 1151710, 1283334, 1382052, 1480770, 1497223, 1727565, 1925001, 2073078, 2138890, 2303420, 2566668, 2961540, 2994446, 3208335, 3455130, 3850002, 4146156, 4277780, 4491669, 5182695, 5988892, 6416670, 6910260, 7486115, 7700004, 8983338, 9625005, 10365390, 12833340, 13475007, 14972230, 17966676, 19250010, 20730780, 22458345, 26950014, 29944460, 38500020, 44916690, 53900028, 67375035, 89833380, 134750070, 269500140]

約数ペア:

[(1, 269500140), (2, 134750070), (3, 89833380), (4, 67375035), (5, 53900028), (6, 44916690), (7, 38500020), (9, 29944460), (10, 26950014), (12, 22458345), (13, 20730780), (14, 19250010), (15, 17966676), (18, 14972230), (20, 13475007), (21, 12833340), (26, 10365390), (28, 9625005), (30, 8983338), (35, 7700004), (36, 7486115), (39, 6910260), (42, 6416670), (45, 5988892), (52, 5182695), (60, 4491669), (63, 4277780), (65, 4146156), (70, 3850002), (78, 3455130), (84, 3208335), (90, 2994446), (91, 2961540), (105, 2566668), (117, 2303420), (126, 2138890), (130, 2073078), (140, 1925001), (156, 1727565), (180, 1497223), (182, 1480770), (195, 1382052), (210, 1283334), (234, 1151710), (252, 1069445), (260, 1036539), (273, 987180), (315, 855556), (364, 740385), (390, 691026), (420, 641667), (455, 592308), (468, 575855), (546, 493590), (585, 460684), (630, 427778), (780, 345513), (819, 329060), (910, 296154), (1092, 246795), (1170, 230342), (1260, 213889), (1365, 197436), (1638, 164530), (1820, 148077), (2340, 115171), (2730, 98718), (3276, 82265), (4095, 65812), (5460, 49359), (8190, 32906), (16380, 16453)]