56238153120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{54469}}^1$

素因数の和:54732

約数の個数: 192

約数和(自身を含む): 197660736000

約数和(自身を除く): 141422582880

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 239, 240, 270, 288, 360, 432, 478, 480, 540, 717, 720, 864, 956, 1080, 1195, 1434, 1440, 1912, 2151, 2160, 2390, 2868, 3585, 3824, 4302, 4320, 4780, 5736, 6453, 7170, 7648, 8604, 9560, 10755, 11472, 12906, 14340, 17208, 19120, 21510, 22944, 25812, 28680, 32265, 34416, 38240, 43020, 51624, 54469, 57360, 64530, 68832, 86040, 103248, 108938, 114720, 129060, 163407, 172080, 206496, 217876, 258120, 272345, 326814, 344160, 435752, 490221, 516240, 544690, 653628, 817035, 871504, 980442, 1032480, 1089380, 1307256, 1470663, 1634070, 1743008, 1960884, 2178760, 2451105, 2614512, 2941326, 3268140, 3921768, 4357520, 4902210, 5229024, 5882652, 6536280, 7353315, 7843536, 8715040, 9804420, 11765304, 13018091, 13072560, 14706630, 15687072, 19608840, 23530608, 26036182, 26145120, 29413260, 39054273, 39217680, 47061216, 52072364, 58826520, 65090455, 78108546, 78435360, 104144728, 117162819, 117653040, 130180910, 156217092, 195271365, 208289456, 234325638, 235306080, 260361820, 312434184, 351488457, 390542730, 416578912, 468651276, 520723640, 585814095, 624868368, 702976914, 781085460, 937302552, 1041447280, 1171628190, 1249736736, 1405953828, 1562170920, 1757442285, 1874605104, 2082894560, 2343256380, 2811907656, 3124341840, 3514884570, 3749210208, 4686512760, 5623815312, 6248683680, 7029769140, 9373025520, 11247630624, 14059538280, 18746051040, 28119076560, 56238153120]

約数ペア:

[(1, 56238153120), (2, 28119076560), (3, 18746051040), (4, 14059538280), (5, 11247630624), (6, 9373025520), (8, 7029769140), (9, 6248683680), (10, 5623815312), (12, 4686512760), (15, 3749210208), (16, 3514884570), (18, 3124341840), (20, 2811907656), (24, 2343256380), (27, 2082894560), (30, 1874605104), (32, 1757442285), (36, 1562170920), (40, 1405953828), (45, 1249736736), (48, 1171628190), (54, 1041447280), (60, 937302552), (72, 781085460), (80, 702976914), (90, 624868368), (96, 585814095), (108, 520723640), (120, 468651276), (135, 416578912), (144, 390542730), (160, 351488457), (180, 312434184), (216, 260361820), (239, 235306080), (240, 234325638), (270, 208289456), (288, 195271365), (360, 156217092), (432, 130180910), (478, 117653040), (480, 117162819), (540, 104144728), (717, 78435360), (720, 78108546), (864, 65090455), (956, 58826520), (1080, 52072364), (1195, 47061216), (1434, 39217680), (1440, 39054273), (1912, 29413260), (2151, 26145120), (2160, 26036182), (2390, 23530608), (2868, 19608840), (3585, 15687072), (3824, 14706630), (4302, 13072560), (4320, 13018091), (4780, 11765304), (5736, 9804420), (6453, 8715040), (7170, 7843536), (7648, 7353315), (8604, 6536280), (9560, 5882652), (10755, 5229024), (11472, 4902210), (12906, 4357520), (14340, 3921768), (17208, 3268140), (19120, 2941326), (21510, 2614512), (22944, 2451105), (25812, 2178760), (28680, 1960884), (32265, 1743008), (34416, 1634070), (38240, 1470663), (43020, 1307256), (51624, 1089380), (54469, 1032480), (57360, 980442), (64530, 871504), (68832, 817035), (86040, 653628), (103248, 544690), (108938, 516240), (114720, 490221), (129060, 435752), (163407, 344160), (172080, 326814), (206496, 272345), (217876, 258120)]