19214193600

素因数分解:

$2^6\times 3^3\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 1008

約数和(自身を含む): 84557311200

約数和(自身を除く): 65343117600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 58, 60, 63, 64, 70, 72, 75, 80, 84, 87, 90, 96, 98, 100, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 147, 150, 160, 168, 174, 175, 180, 189, 192, 196, 200, 203, 210, 216, 224, 225, 232, 240, 245, 252, 261, 270, 280, 288, 290, 294, 300, 313, 315, 320, 336, 348, 350, 360, 378, 392, 400, 406, 420, 432, 435, 441, 448, 450, 464, 480, 490, 504, 522, 525, 540, 560, 576, 580, 588, 600, 609, 626, 630, 672, 675, 696, 700, 720, 725, 735, 756, 783, 784, 800, 812, 840, 864, 870, 882, 900, 928, 939, 945, 960, 980, 1008, 1015, 1044, 1050, 1080, 1120, 1160, 1176, 1200, 1218, 1225, 1252, 1260, 1305, 1323, 1344, 1350, 1392, 1400, 1421, 1440, 1450, 1470, 1512, 1565, 1566, 1568, 1575, 1600, 1624, 1680, 1728, 1740, 1764, 1800, 1827, 1856, 1878, 1890, 1960, 2016, 2030, 2088, 2100, 2160, 2175, 2191, 2205, 2240, 2320, 2352, 2400, 2436, 2450, 2504, 2520, 2610, 2646, 2700, 2784, 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約数ペア:

[(1, 19214193600), (2, 9607096800), (3, 6404731200), (4, 4803548400), (5, 3842838720), (6, 3202365600), (7, 2744884800), (8, 2401774200), (9, 2134910400), (10, 1921419360), (12, 1601182800), (14, 1372442400), (15, 1280946240), (16, 1200887100), (18, 1067455200), (20, 960709680), (21, 914961600), (24, 800591400), (25, 768567744), (27, 711636800), (28, 686221200), (29, 662558400), (30, 640473120), (32, 600443550), (35, 548976960), (36, 533727600), (40, 480354840), (42, 457480800), (45, 426982080), (48, 400295700), (49, 392126400), (50, 384283872), (54, 355818400), (56, 343110600), (58, 331279200), (60, 320236560), (63, 304987200), (64, 300221775), (70, 274488480), (72, 266863800), (75, 256189248), (80, 240177420), (84, 228740400), (87, 220852800), (90, 213491040), (96, 200147850), (98, 196063200), (100, 192141936), (105, 182992320), (108, 177909200), (112, 171555300), (116, 165639600), (120, 160118280), (126, 152493600), (135, 142327360), (140, 137244240), (144, 133431900), (145, 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