146867700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 504259392

約数和(自身を除く): 357391692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 97, 98, 100, 103, 105, 140, 147, 150, 175, 194, 196, 206, 210, 245, 291, 294, 300, 309, 350, 388, 412, 420, 485, 490, 515, 525, 582, 588, 618, 679, 700, 721, 735, 970, 980, 1030, 1050, 1164, 1225, 1236, 1358, 1442, 1455, 1470, 1545, 1940, 2037, 2060, 2100, 2163, 2425, 2450, 2575, 2716, 2884, 2910, 2940, 3090, 3395, 3605, 3675, 4074, 4326, 4753, 4850, 4900, 5047, 5150, 5820, 6180, 6790, 7210, 7275, 7350, 7725, 8148, 8652, 9506, 9700, 9991, 10094, 10185, 10300, 10815, 13580, 14259, 14420, 14550, 14700, 15141, 15450, 16975, 18025, 19012, 19982, 20188, 20370, 21630, 23765, 25235, 28518, 29100, 29973, 30282, 30900, 33950, 36050, 39964, 40740, 43260, 47530, 49955, 50470, 50925, 54075, 57036, 59946, 60564, 67900, 69937, 71295, 72100, 75705, 95060, 99910, 100940, 101850, 108150, 118825, 119892, 126175, 139874, 142590, 149865, 151410, 199820, 203700, 209811, 216300, 237650, 249775, 252350, 279748, 285180, 299730, 302820, 349685, 356475, 378525, 419622, 475300, 489559, 499550, 504700, 599460, 699370, 712950, 749325, 757050, 839244, 979118, 999100, 1049055, 1398740, 1425900, 1468677, 1498650, 1514100, 1748425, 1958236, 2098110, 2447795, 2937354, 2997300, 3496850, 4196220, 4895590, 5245275, 5874708, 6993700, 7343385, 9791180, 10490550, 12238975, 14686770, 20981100, 24477950, 29373540, 36716925, 48955900, 73433850, 146867700]

約数ペア:

[(1, 146867700), (2, 73433850), (3, 48955900), (4, 36716925), (5, 29373540), (6, 24477950), (7, 20981100), (10, 14686770), (12, 12238975), (14, 10490550), (15, 9791180), (20, 7343385), (21, 6993700), (25, 5874708), (28, 5245275), (30, 4895590), (35, 4196220), (42, 3496850), (49, 2997300), (50, 2937354), (60, 2447795), (70, 2098110), (75, 1958236), (84, 1748425), (97, 1514100), (98, 1498650), (100, 1468677), (103, 1425900), (105, 1398740), (140, 1049055), (147, 999100), (150, 979118), (175, 839244), (194, 757050), (196, 749325), (206, 712950), (210, 699370), (245, 599460), (291, 504700), (294, 499550), (300, 489559), (309, 475300), (350, 419622), (388, 378525), (412, 356475), (420, 349685), (485, 302820), (490, 299730), (515, 285180), (525, 279748), (582, 252350), (588, 249775), (618, 237650), (679, 216300), (700, 209811), (721, 203700), (735, 199820), (970, 151410), (980, 149865), (1030, 142590), (1050, 139874), (1164, 126175), (1225, 119892), (1236, 118825), (1358, 108150), (1442, 101850), (1455, 100940), (1470, 99910), (1545, 95060), (1940, 75705), (2037, 72100), (2060, 71295), (2100, 69937), (2163, 67900), (2425, 60564), (2450, 59946), (2575, 57036), (2716, 54075), (2884, 50925), (2910, 50470), (2940, 49955), (3090, 47530), (3395, 43260), (3605, 40740), (3675, 39964), (4074, 36050), (4326, 33950), (4753, 30900), (4850, 30282), (4900, 29973), (5047, 29100), (5150, 28518), (5820, 25235), (6180, 23765), (6790, 21630), (7210, 20370), (7275, 20188), (7350, 19982), (7725, 19012), (8148, 18025), (8652, 16975), (9506, 15450), (9700, 15141), (9991, 14700), (10094, 14550), (10185, 14420), (10300, 14259), (10815, 13580)]