274952160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{27277}}^1$

素因数の和:27305

約数の個数: 144

約数和(自身を含む): 1072352736

約数和(自身を除く): 797400576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 27277, 54554, 81831, 109108, 136385, 163662, 190939, 218216, 245493, 272770, 327324, 381878, 409155, 436432, 490986, 545540, 572817, 654648, 763756, 818310, 872864, 954695, 981972, 1091080, 1145634, 1227465, 1309296, 1527512, 1636620, 1718451, 1909390, 1963944, 2182160, 2291268, 2454930, 2618592, 2864085, 3055024, 3273240, 3436902, 3818780, 3927888, 4364320, 4582536, 4909860, 5728170, 6110048, 6546480, 6873804, 7637560, 7855776, 8592255, 9165072, 9819720, 11456340, 13092960, 13747608, 15275120, 17184510, 18330144, 19639440, 22912680, 27495216, 30550240, 34369020, 39278880, 45825360, 54990432, 68738040, 91650720, 137476080, 274952160]

約数ペア:

[(1, 274952160), (2, 137476080), (3, 91650720), (4, 68738040), (5, 54990432), (6, 45825360), (7, 39278880), (8, 34369020), (9, 30550240), (10, 27495216), (12, 22912680), (14, 19639440), (15, 18330144), (16, 17184510), (18, 15275120), (20, 13747608), (21, 13092960), (24, 11456340), (28, 9819720), (30, 9165072), (32, 8592255), (35, 7855776), (36, 7637560), (40, 6873804), (42, 6546480), (45, 6110048), (48, 5728170), (56, 4909860), (60, 4582536), (63, 4364320), (70, 3927888), (72, 3818780), (80, 3436902), (84, 3273240), (90, 3055024), (96, 2864085), (105, 2618592), (112, 2454930), (120, 2291268), (126, 2182160), (140, 1963944), (144, 1909390), (160, 1718451), (168, 1636620), (180, 1527512), (210, 1309296), (224, 1227465), (240, 1145634), (252, 1091080), (280, 981972), (288, 954695), (315, 872864), (336, 818310), (360, 763756), (420, 654648), (480, 572817), (504, 545540), (560, 490986), (630, 436432), (672, 409155), (720, 381878), (840, 327324), (1008, 272770), (1120, 245493), (1260, 218216), (1440, 190939), (1680, 163662), (2016, 136385), (2520, 109108), (3360, 81831), (5040, 54554), (10080, 27277)]