155626800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:316

約数の個数: 240

約数和(自身を含む): 578629632

約数和(自身を除く): 423002832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 97, 100, 105, 112, 120, 140, 150, 168, 175, 191, 194, 200, 210, 240, 280, 291, 300, 336, 350, 382, 388, 400, 420, 485, 525, 560, 573, 582, 600, 679, 700, 764, 776, 840, 955, 970, 1050, 1146, 1164, 1200, 1337, 1358, 1400, 1455, 1528, 1552, 1680, 1910, 1940, 2037, 2100, 2292, 2328, 2425, 2674, 2716, 2800, 2865, 2910, 3056, 3395, 3820, 3880, 4011, 4074, 4200, 4584, 4656, 4775, 4850, 5348, 5432, 5730, 5820, 6685, 6790, 7275, 7640, 7760, 8022, 8148, 8400, 9168, 9550, 9700, 10185, 10696, 10864, 11460, 11640, 13370, 13580, 14325, 14550, 15280, 16044, 16296, 16975, 18527, 19100, 19400, 20055, 20370, 21392, 22920, 23280, 26740, 27160, 28650, 29100, 32088, 32592, 33425, 33950, 37054, 38200, 38800, 40110, 40740, 45840, 50925, 53480, 54320, 55581, 57300, 58200, 64176, 66850, 67900, 74108, 76400, 80220, 81480, 92635, 100275, 101850, 106960, 111162, 114600, 116400, 129689, 133700, 135800, 148216, 160440, 162960, 185270, 200550, 203700, 222324, 229200, 259378, 267400, 271600, 277905, 296432, 320880, 370540, 389067, 401100, 407400, 444648, 463175, 518756, 534800, 555810, 648445, 741080, 778134, 802200, 814800, 889296, 926350, 1037512, 1111620, 1296890, 1389525, 1482160, 1556268, 1604400, 1852700, 1945335, 2075024, 2223240, 2593780, 2779050, 3112536, 3242225, 3705400, 3890670, 4446480, 5187560, 5558100, 6225072, 6484450, 7410800, 7781340, 9726675, 10375120, 11116200, 12968900, 15562680, 19453350, 22232400, 25937800, 31125360, 38906700, 51875600, 77813400, 155626800]

約数ペア:

[(1, 155626800), (2, 77813400), (3, 51875600), (4, 38906700), (5, 31125360), (6, 25937800), (7, 22232400), (8, 19453350), (10, 15562680), (12, 12968900), (14, 11116200), (15, 10375120), (16, 9726675), (20, 7781340), (21, 7410800), (24, 6484450), (25, 6225072), (28, 5558100), (30, 5187560), (35, 4446480), (40, 3890670), (42, 3705400), (48, 3242225), (50, 3112536), (56, 2779050), (60, 2593780), (70, 2223240), (75, 2075024), (80, 1945335), (84, 1852700), (97, 1604400), (100, 1556268), (105, 1482160), (112, 1389525), (120, 1296890), (140, 1111620), (150, 1037512), (168, 926350), (175, 889296), (191, 814800), (194, 802200), (200, 778134), (210, 741080), (240, 648445), (280, 555810), (291, 534800), (300, 518756), (336, 463175), (350, 444648), (382, 407400), (388, 401100), (400, 389067), (420, 370540), (485, 320880), (525, 296432), (560, 277905), (573, 271600), (582, 267400), (600, 259378), (679, 229200), (700, 222324), (764, 203700), (776, 200550), (840, 185270), (955, 162960), (970, 160440), (1050, 148216), (1146, 135800), (1164, 133700), (1200, 129689), (1337, 116400), (1358, 114600), (1400, 111162), (1455, 106960), (1528, 101850), (1552, 100275), (1680, 92635), (1910, 81480), (1940, 80220), (2037, 76400), (2100, 74108), (2292, 67900), (2328, 66850), (2425, 64176), (2674, 58200), (2716, 57300), (2800, 55581), (2865, 54320), (2910, 53480), (3056, 50925), (3395, 45840), (3820, 40740), (3880, 40110), (4011, 38800), (4074, 38200), (4200, 37054), (4584, 33950), (4656, 33425), (4775, 32592), (4850, 32088), (5348, 29100), (5432, 28650), (5730, 27160), (5820, 26740), (6685, 23280), (6790, 22920), (7275, 21392), (7640, 20370), (7760, 20055), (8022, 19400), (8148, 19100), (8400, 18527), (9168, 16975), (9550, 16296), (9700, 16044), (10185, 15280), (10696, 14550), (10864, 14325), (11460, 13580), (11640, 13370)]