201679800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1606

約数の個数: 192

約数和(自身を含む): 738048000

約数和(自身を除く): 536368200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 280, 300, 310, 350, 372, 420, 434, 465, 525, 600, 620, 651, 700, 744, 775, 840, 868, 930, 1050, 1085, 1240, 1302, 1400, 1549, 1550, 1736, 1860, 2100, 2170, 2325, 2604, 3098, 3100, 3255, 3720, 4200, 4340, 4647, 4650, 5208, 5425, 6196, 6200, 6510, 7745, 8680, 9294, 9300, 10843, 10850, 12392, 13020, 15490, 16275, 18588, 18600, 21686, 21700, 23235, 26040, 30980, 32529, 32550, 37176, 38725, 43372, 43400, 46470, 48019, 54215, 61960, 65058, 65100, 77450, 86744, 92940, 96038, 108430, 116175, 130116, 130200, 144057, 154900, 162645, 185880, 192076, 216860, 232350, 240095, 260232, 271075, 288114, 309800, 325290, 336133, 384152, 433720, 464700, 480190, 542150, 576228, 650580, 672266, 720285, 813225, 929400, 960380, 1008399, 1084300, 1152456, 1200475, 1301160, 1344532, 1440570, 1626450, 1680665, 1920760, 2016798, 2168600, 2400950, 2689064, 2881140, 3252900, 3361330, 3601425, 4033596, 4801900, 5041995, 5762280, 6505800, 6722660, 7202850, 8067192, 8403325, 9603800, 10083990, 13445320, 14405700, 16806650, 20167980, 25209975, 28811400, 33613300, 40335960, 50419950, 67226600, 100839900, 201679800]

約数ペア:

[(1, 201679800), (2, 100839900), (3, 67226600), (4, 50419950), (5, 40335960), (6, 33613300), (7, 28811400), (8, 25209975), (10, 20167980), (12, 16806650), (14, 14405700), (15, 13445320), (20, 10083990), (21, 9603800), (24, 8403325), (25, 8067192), (28, 7202850), (30, 6722660), (31, 6505800), (35, 5762280), (40, 5041995), (42, 4801900), (50, 4033596), (56, 3601425), (60, 3361330), (62, 3252900), (70, 2881140), (75, 2689064), (84, 2400950), (93, 2168600), (100, 2016798), (105, 1920760), (120, 1680665), (124, 1626450), (140, 1440570), (150, 1344532), (155, 1301160), (168, 1200475), (175, 1152456), (186, 1084300), (200, 1008399), (210, 960380), (217, 929400), (248, 813225), (280, 720285), (300, 672266), (310, 650580), (350, 576228), (372, 542150), (420, 480190), (434, 464700), (465, 433720), (525, 384152), (600, 336133), (620, 325290), (651, 309800), (700, 288114), (744, 271075), (775, 260232), (840, 240095), (868, 232350), (930, 216860), (1050, 192076), (1085, 185880), (1240, 162645), (1302, 154900), (1400, 144057), (1549, 130200), (1550, 130116), (1736, 116175), (1860, 108430), (2100, 96038), (2170, 92940), (2325, 86744), (2604, 77450), (3098, 65100), (3100, 65058), (3255, 61960), (3720, 54215), (4200, 48019), (4340, 46470), (4647, 43400), (4650, 43372), (5208, 38725), (5425, 37176), (6196, 32550), (6200, 32529), (6510, 30980), (7745, 26040), (8680, 23235), (9294, 21700), (9300, 21686), (10843, 18600), (10850, 18588), (12392, 16275), (13020, 15490)]