130639200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1929

約数の個数: 144

約数和(自身を含む): 440128080

約数和(自身を除く): 309488880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 200, 232, 240, 290, 300, 348, 400, 435, 464, 480, 580, 600, 696, 725, 800, 870, 928, 1160, 1200, 1392, 1450, 1740, 1877, 2175, 2320, 2400, 2784, 2900, 3480, 3754, 4350, 4640, 5631, 5800, 6960, 7508, 8700, 9385, 11262, 11600, 13920, 15016, 17400, 18770, 22524, 23200, 28155, 30032, 34800, 37540, 45048, 46925, 54433, 56310, 60064, 69600, 75080, 90096, 93850, 108866, 112620, 140775, 150160, 163299, 180192, 187700, 217732, 225240, 272165, 281550, 300320, 326598, 375400, 435464, 450480, 544330, 563100, 653196, 750800, 816495, 870928, 900960, 1088660, 1126200, 1306392, 1360825, 1501600, 1632990, 1741856, 2177320, 2252400, 2612784, 2721650, 3265980, 4082475, 4354640, 4504800, 5225568, 5443300, 6531960, 8164950, 8709280, 10886600, 13063920, 16329900, 21773200, 26127840, 32659800, 43546400, 65319600, 130639200]

約数ペア:

[(1, 130639200), (2, 65319600), (3, 43546400), (4, 32659800), (5, 26127840), (6, 21773200), (8, 16329900), (10, 13063920), (12, 10886600), (15, 8709280), (16, 8164950), (20, 6531960), (24, 5443300), (25, 5225568), (29, 4504800), (30, 4354640), (32, 4082475), (40, 3265980), (48, 2721650), (50, 2612784), (58, 2252400), (60, 2177320), (75, 1741856), (80, 1632990), (87, 1501600), (96, 1360825), (100, 1306392), (116, 1126200), (120, 1088660), (145, 900960), (150, 870928), (160, 816495), (174, 750800), (200, 653196), (232, 563100), (240, 544330), (290, 450480), (300, 435464), (348, 375400), (400, 326598), (435, 300320), (464, 281550), (480, 272165), (580, 225240), (600, 217732), (696, 187700), (725, 180192), (800, 163299), (870, 150160), (928, 140775), (1160, 112620), (1200, 108866), (1392, 93850), (1450, 90096), (1740, 75080), (1877, 69600), (2175, 60064), (2320, 56310), (2400, 54433), (2784, 46925), (2900, 45048), (3480, 37540), (3754, 34800), (4350, 30032), (4640, 28155), (5631, 23200), (5800, 22524), (6960, 18770), (7508, 17400), (8700, 15016), (9385, 13920), (11262, 11600)]