27232800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{1621}}^1$

素因数の和:1651

約数の個数: 144

約数和(自身を含む): 101368512

約数和(自身を除く): 74135712

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, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1621, 1680, 2100, 2400, 2800, 3242, 3360, 4200, 4863, 5600, 6484, 8105, 8400, 9726, 11347, 12968, 16210, 16800, 19452, 22694, 24315, 25936, 32420, 34041, 38904, 40525, 45388, 48630, 51872, 56735, 64840, 68082, 77808, 81050, 90776, 97260, 113470, 121575, 129680, 136164, 155616, 162100, 170205, 181552, 194520, 226940, 243150, 259360, 272328, 283675, 324200, 340410, 363104, 389040, 453880, 486300, 544656, 567350, 648400, 680820, 778080, 851025, 907760, 972600, 1089312, 1134700, 1296800, 1361640, 1702050, 1815520, 1945200, 2269400, 2723280, 3404100, 3890400, 4538800, 5446560, 6808200, 9077600, 13616400, 27232800]

約数ペア:

[(1, 27232800), (2, 13616400), (3, 9077600), (4, 6808200), (5, 5446560), (6, 4538800), (7, 3890400), (8, 3404100), (10, 2723280), (12, 2269400), (14, 1945200), (15, 1815520), (16, 1702050), (20, 1361640), (21, 1296800), (24, 1134700), (25, 1089312), (28, 972600), (30, 907760), (32, 851025), (35, 778080), (40, 680820), (42, 648400), (48, 567350), (50, 544656), (56, 486300), (60, 453880), (70, 389040), (75, 363104), (80, 340410), (84, 324200), (96, 283675), (100, 272328), (105, 259360), (112, 243150), (120, 226940), (140, 194520), (150, 181552), (160, 170205), (168, 162100), (175, 155616), (200, 136164), (210, 129680), (224, 121575), (240, 113470), (280, 97260), (300, 90776), (336, 81050), (350, 77808), (400, 68082), (420, 64840), (480, 56735), (525, 51872), (560, 48630), (600, 45388), (672, 40525), (700, 38904), (800, 34041), (840, 32420), (1050, 25936), (1120, 24315), (1200, 22694), (1400, 19452), (1621, 16800), (1680, 16210), (2100, 12968), (2400, 11347), (2800, 9726), (3242, 8400), (3360, 8105), (4200, 6484), (4863, 5600)]