55217874240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{128677}}^1$

素因数の和:128849

約数の個数: 168

約数和(自身を含む): 191202640200

約数和(自身を除く): 135984765960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 149, 160, 180, 192, 240, 288, 298, 320, 360, 447, 480, 576, 596, 720, 745, 894, 960, 1192, 1341, 1440, 1490, 1788, 2235, 2384, 2682, 2880, 2980, 3576, 4470, 4768, 5364, 5960, 6705, 7152, 8940, 9536, 10728, 11920, 13410, 14304, 17880, 21456, 23840, 26820, 28608, 35760, 42912, 47680, 53640, 71520, 85824, 107280, 128677, 143040, 214560, 257354, 386031, 429120, 514708, 643385, 772062, 1029416, 1158093, 1286770, 1544124, 1930155, 2058832, 2316186, 2573540, 3088248, 3860310, 4117664, 4632372, 5147080, 5790465, 6176496, 7720620, 8235328, 9264744, 10294160, 11580930, 12352992, 15441240, 18529488, 19172873, 20588320, 23161860, 24705984, 30882480, 37058976, 38345746, 41176640, 46323720, 57518619, 61764960, 74117952, 76691492, 92647440, 95864365, 115037238, 123529920, 153382984, 172555857, 185294880, 191728730, 230074476, 287593095, 306765968, 345111714, 370589760, 383457460, 460148952, 575186190, 613531936, 690223428, 766914920, 862779285, 920297904, 1150372380, 1227063872, 1380446856, 1533829840, 1725558570, 1840595808, 2300744760, 2760893712, 3067659680, 3451117140, 3681191616, 4601489520, 5521787424, 6135319360, 6902234280, 9202979040, 11043574848, 13804468560, 18405958080, 27608937120, 55217874240]

約数ペア:

[(1, 55217874240), (2, 27608937120), (3, 18405958080), (4, 13804468560), (5, 11043574848), (6, 9202979040), (8, 6902234280), (9, 6135319360), (10, 5521787424), (12, 4601489520), (15, 3681191616), (16, 3451117140), (18, 3067659680), (20, 2760893712), (24, 2300744760), (30, 1840595808), (32, 1725558570), (36, 1533829840), (40, 1380446856), (45, 1227063872), (48, 1150372380), (60, 920297904), (64, 862779285), (72, 766914920), (80, 690223428), (90, 613531936), (96, 575186190), (120, 460148952), (144, 383457460), (149, 370589760), (160, 345111714), (180, 306765968), (192, 287593095), (240, 230074476), (288, 191728730), (298, 185294880), (320, 172555857), (360, 153382984), (447, 123529920), (480, 115037238), (576, 95864365), (596, 92647440), (720, 76691492), (745, 74117952), (894, 61764960), (960, 57518619), (1192, 46323720), (1341, 41176640), (1440, 38345746), (1490, 37058976), (1788, 30882480), (2235, 24705984), (2384, 23161860), (2682, 20588320), (2880, 19172873), (2980, 18529488), (3576, 15441240), (4470, 12352992), (4768, 11580930), (5364, 10294160), (5960, 9264744), (6705, 8235328), (7152, 7720620), (8940, 6176496), (9536, 5790465), (10728, 5147080), (11920, 4632372), (13410, 4117664), (14304, 3860310), (17880, 3088248), (21456, 2573540), (23840, 2316186), (26820, 2058832), (28608, 1930155), (35760, 1544124), (42912, 1286770), (47680, 1158093), (53640, 1029416), (71520, 772062), (85824, 643385), (107280, 514708), (128677, 429120), (143040, 386031), (214560, 257354)]