199229760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23059}}^1$

素因数の和:23085

約数の個数: 112

約数和(自身を含む): 702868800

約数和(自身を除く): 503639040

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 23059, 46118, 69177, 92236, 115295, 138354, 184472, 207531, 230590, 276708, 345885, 368944, 415062, 461180, 553416, 622593, 691770, 737888, 830124, 922360, 1037655, 1106832, 1245186, 1383540, 1475776, 1660248, 1844720, 2075310, 2213664, 2490372, 2767080, 3112965, 3320496, 3689440, 4150620, 4427328, 4980744, 5534160, 6225930, 6640992, 7378880, 8301240, 9961488, 11068320, 12451860, 13281984, 16602480, 19922976, 22136640, 24903720, 33204960, 39845952, 49807440, 66409920, 99614880, 199229760]

約数ペア:

[(1, 199229760), (2, 99614880), (3, 66409920), (4, 49807440), (5, 39845952), (6, 33204960), (8, 24903720), (9, 22136640), (10, 19922976), (12, 16602480), (15, 13281984), (16, 12451860), (18, 11068320), (20, 9961488), (24, 8301240), (27, 7378880), (30, 6640992), (32, 6225930), (36, 5534160), (40, 4980744), (45, 4427328), (48, 4150620), (54, 3689440), (60, 3320496), (64, 3112965), (72, 2767080), (80, 2490372), (90, 2213664), (96, 2075310), (108, 1844720), (120, 1660248), (135, 1475776), (144, 1383540), (160, 1245186), (180, 1106832), (192, 1037655), (216, 922360), (240, 830124), (270, 737888), (288, 691770), (320, 622593), (360, 553416), (432, 461180), (480, 415062), (540, 368944), (576, 345885), (720, 276708), (864, 230590), (960, 207531), (1080, 184472), (1440, 138354), (1728, 115295), (2160, 92236), (2880, 69177), (4320, 46118), (8640, 23059)]