38941200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 180

約数和(自身を含む): 140171460

約数和(自身を除く): 101230260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 100, 116, 120, 144, 145, 150, 174, 180, 200, 225, 232, 240, 261, 290, 300, 348, 360, 373, 400, 435, 450, 464, 522, 580, 600, 696, 720, 725, 746, 870, 900, 1044, 1119, 1160, 1200, 1305, 1392, 1450, 1492, 1740, 1800, 1865, 2088, 2175, 2238, 2320, 2610, 2900, 2984, 3357, 3480, 3600, 3730, 4176, 4350, 4476, 5220, 5595, 5800, 5968, 6525, 6714, 6960, 7460, 8700, 8952, 9325, 10440, 10817, 11190, 11600, 13050, 13428, 14920, 16785, 17400, 17904, 18650, 20880, 21634, 22380, 26100, 26856, 27975, 29840, 32451, 33570, 34800, 37300, 43268, 44760, 52200, 53712, 54085, 55950, 64902, 67140, 74600, 83925, 86536, 89520, 97353, 104400, 108170, 111900, 129804, 134280, 149200, 162255, 167850, 173072, 194706, 216340, 223800, 259608, 268560, 270425, 324510, 335700, 389412, 432680, 447600, 486765, 519216, 540850, 649020, 671400, 778824, 811275, 865360, 973530, 1081700, 1298040, 1342800, 1557648, 1622550, 1947060, 2163400, 2433825, 2596080, 3245100, 3894120, 4326800, 4867650, 6490200, 7788240, 9735300, 12980400, 19470600, 38941200]

約数ペア:

[(1, 38941200), (2, 19470600), (3, 12980400), (4, 9735300), (5, 7788240), (6, 6490200), (8, 4867650), (9, 4326800), (10, 3894120), (12, 3245100), (15, 2596080), (16, 2433825), (18, 2163400), (20, 1947060), (24, 1622550), (25, 1557648), (29, 1342800), (30, 1298040), (36, 1081700), (40, 973530), (45, 865360), (48, 811275), (50, 778824), (58, 671400), (60, 649020), (72, 540850), (75, 519216), (80, 486765), (87, 447600), (90, 432680), (100, 389412), (116, 335700), (120, 324510), (144, 270425), (145, 268560), (150, 259608), (174, 223800), (180, 216340), (200, 194706), (225, 173072), (232, 167850), (240, 162255), (261, 149200), (290, 134280), (300, 129804), (348, 111900), (360, 108170), (373, 104400), (400, 97353), (435, 89520), (450, 86536), (464, 83925), (522, 74600), (580, 67140), (600, 64902), (696, 55950), (720, 54085), (725, 53712), (746, 52200), (870, 44760), (900, 43268), (1044, 37300), (1119, 34800), (1160, 33570), (1200, 32451), (1305, 29840), (1392, 27975), (1450, 26856), (1492, 26100), (1740, 22380), (1800, 21634), (1865, 20880), (2088, 18650), (2175, 17904), (2238, 17400), (2320, 16785), (2610, 14920), (2900, 13428), (2984, 13050), (3357, 11600), (3480, 11190), (3600, 10817), (3730, 10440), (4176, 9325), (4350, 8952), (4476, 8700), (5220, 7460), (5595, 6960), (5800, 6714), (5968, 6525)]