54246990240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{252829}}^1$

素因数の和:252999

約数の個数: 144

約数和(自身を含む): 186360993000

約数和(自身を除く): 132114002760

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, 72, 80, 90, 96, 120, 144, 149, 160, 180, 240, 288, 298, 360, 447, 480, 596, 720, 745, 894, 1192, 1341, 1440, 1490, 1788, 2235, 2384, 2682, 2980, 3576, 4470, 4768, 5364, 5960, 6705, 7152, 8940, 10728, 11920, 13410, 14304, 17880, 21456, 23840, 26820, 35760, 42912, 53640, 71520, 107280, 214560, 252829, 505658, 758487, 1011316, 1264145, 1516974, 2022632, 2275461, 2528290, 3033948, 3792435, 4045264, 4550922, 5056580, 6067896, 7584870, 8090528, 9101844, 10113160, 11377305, 12135792, 15169740, 18203688, 20226320, 22754610, 24271584, 30339480, 36407376, 37671521, 40452640, 45509220, 60678960, 72814752, 75343042, 91018440, 113014563, 121357920, 150686084, 182036880, 188357605, 226029126, 301372168, 339043689, 364073760, 376715210, 452058252, 565072815, 602744336, 678087378, 753430420, 904116504, 1130145630, 1205488672, 1356174756, 1506860840, 1695218445, 1808233008, 2260291260, 2712349512, 3013721680, 3390436890, 3616466016, 4520582520, 5424699024, 6027443360, 6780873780, 9041165040, 10849398048, 13561747560, 18082330080, 27123495120, 54246990240]

約数ペア:

[(1, 54246990240), (2, 27123495120), (3, 18082330080), (4, 13561747560), (5, 10849398048), (6, 9041165040), (8, 6780873780), (9, 6027443360), (10, 5424699024), (12, 4520582520), (15, 3616466016), (16, 3390436890), (18, 3013721680), (20, 2712349512), (24, 2260291260), (30, 1808233008), (32, 1695218445), (36, 1506860840), (40, 1356174756), (45, 1205488672), (48, 1130145630), (60, 904116504), (72, 753430420), (80, 678087378), (90, 602744336), (96, 565072815), (120, 452058252), (144, 376715210), (149, 364073760), (160, 339043689), (180, 301372168), (240, 226029126), (288, 188357605), (298, 182036880), (360, 150686084), (447, 121357920), (480, 113014563), (596, 91018440), (720, 75343042), (745, 72814752), (894, 60678960), (1192, 45509220), (1341, 40452640), (1440, 37671521), (1490, 36407376), (1788, 30339480), (2235, 24271584), (2384, 22754610), (2682, 20226320), (2980, 18203688), (3576, 15169740), (4470, 12135792), (4768, 11377305), (5364, 10113160), (5960, 9101844), (6705, 8090528), (7152, 7584870), (8940, 6067896), (10728, 5056580), (11920, 4550922), (13410, 4045264), (14304, 3792435), (17880, 3033948), (21456, 2528290), (23840, 2275461), (26820, 2022632), (35760, 1516974), (42912, 1264145), (53640, 1011316), (71520, 758487), (107280, 505658), (214560, 252829)]