1629600

素因数分解:

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

素因数の和:127

約数の個数: 144

約数和(自身を含む): 6124608

約数和(自身を除く): 4495008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 97, 100, 105, 112, 120, 140, 150, 160, 168, 175, 194, 200, 210, 224, 240, 280, 291, 300, 336, 350, 388, 400, 420, 480, 485, 525, 560, 582, 600, 672, 679, 700, 776, 800, 840, 970, 1050, 1120, 1164, 1200, 1358, 1400, 1455, 1552, 1680, 1940, 2037, 2100, 2328, 2400, 2425, 2716, 2800, 2910, 3104, 3360, 3395, 3880, 4074, 4200, 4656, 4850, 5432, 5600, 5820, 6790, 7275, 7760, 8148, 8400, 9312, 9700, 10185, 10864, 11640, 13580, 14550, 15520, 16296, 16800, 16975, 19400, 20370, 21728, 23280, 27160, 29100, 32592, 33950, 38800, 40740, 46560, 50925, 54320, 58200, 65184, 67900, 77600, 81480, 101850, 108640, 116400, 135800, 162960, 203700, 232800, 271600, 325920, 407400, 543200, 814800, 1629600]

約数ペア:

[(1, 1629600), (2, 814800), (3, 543200), (4, 407400), (5, 325920), (6, 271600), (7, 232800), (8, 203700), (10, 162960), (12, 135800), (14, 116400), (15, 108640), (16, 101850), (20, 81480), (21, 77600), (24, 67900), (25, 65184), (28, 58200), (30, 54320), (32, 50925), (35, 46560), (40, 40740), (42, 38800), (48, 33950), (50, 32592), (56, 29100), (60, 27160), (70, 23280), (75, 21728), (80, 20370), (84, 19400), (96, 16975), (97, 16800), (100, 16296), (105, 15520), (112, 14550), (120, 13580), (140, 11640), (150, 10864), (160, 10185), (168, 9700), (175, 9312), (194, 8400), (200, 8148), (210, 7760), (224, 7275), (240, 6790), (280, 5820), (291, 5600), (300, 5432), (336, 4850), (350, 4656), (388, 4200), (400, 4074), (420, 3880), (480, 3395), (485, 3360), (525, 3104), (560, 2910), (582, 2800), (600, 2716), (672, 2425), (679, 2400), (700, 2328), (776, 2100), (800, 2037), (840, 1940), (970, 1680), (1050, 1552), (1120, 1455), (1164, 1400), (1200, 1358)]