538065360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{106759}}^1$

素因数の和:106785

約数の個数: 120

約数和(自身を含む): 2065165440

約数和(自身を除く): 1527100080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 106759, 213518, 320277, 427036, 533795, 640554, 747313, 854072, 960831, 1067590, 1281108, 1494626, 1601385, 1708144, 1921662, 2135180, 2241939, 2562216, 2989252, 3202770, 3736565, 3843324, 4270360, 4483878, 4804155, 5124432, 5978504, 6405540, 6725817, 7473130, 7686648, 8540720, 8967756, 9608310, 11209695, 11957008, 12811080, 13451634, 14946260, 15373296, 17935512, 19216620, 22419390, 25622160, 26903268, 29892520, 33629085, 35871024, 38433240, 44838780, 53806536, 59785040, 67258170, 76866480, 89677560, 107613072, 134516340, 179355120, 269032680, 538065360]

約数ペア:

[(1, 538065360), (2, 269032680), (3, 179355120), (4, 134516340), (5, 107613072), (6, 89677560), (7, 76866480), (8, 67258170), (9, 59785040), (10, 53806536), (12, 44838780), (14, 38433240), (15, 35871024), (16, 33629085), (18, 29892520), (20, 26903268), (21, 25622160), (24, 22419390), (28, 19216620), (30, 17935512), (35, 15373296), (36, 14946260), (40, 13451634), (42, 12811080), (45, 11957008), (48, 11209695), (56, 9608310), (60, 8967756), (63, 8540720), (70, 7686648), (72, 7473130), (80, 6725817), (84, 6405540), (90, 5978504), (105, 5124432), (112, 4804155), (120, 4483878), (126, 4270360), (140, 3843324), (144, 3736565), (168, 3202770), (180, 2989252), (210, 2562216), (240, 2241939), (252, 2135180), (280, 1921662), (315, 1708144), (336, 1601385), (360, 1494626), (420, 1281108), (504, 1067590), (560, 960831), (630, 854072), (720, 747313), (840, 640554), (1008, 533795), (1260, 427036), (1680, 320277), (2520, 213518), (5040, 106759)]