387088800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{23041}}^1$

素因数の和:23071

約数の個数: 144

約数和(自身を含む): 1440032832

約数和(自身を除く): 1052944032

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, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 16800, 23041, 46082, 69123, 92164, 115205, 138246, 161287, 184328, 230410, 276492, 322574, 345615, 368656, 460820, 483861, 552984, 576025, 645148, 691230, 737312, 806435, 921640, 967722, 1105968, 1152050, 1290296, 1382460, 1612870, 1728075, 1843280, 1935444, 2211936, 2304100, 2419305, 2580592, 2764920, 3225740, 3456150, 3686560, 3870888, 4032175, 4608200, 4838610, 5161184, 5529840, 6451480, 6912300, 7741776, 8064350, 9216400, 9677220, 11059680, 12096525, 12902960, 13824600, 15483552, 16128700, 18432800, 19354440, 24193050, 25805920, 27649200, 32257400, 38708880, 48386100, 55298400, 64514800, 77417760, 96772200, 129029600, 193544400, 387088800]

約数ペア:

[(1, 387088800), (2, 193544400), (3, 129029600), (4, 96772200), (5, 77417760), (6, 64514800), (7, 55298400), (8, 48386100), (10, 38708880), (12, 32257400), (14, 27649200), (15, 25805920), (16, 24193050), (20, 19354440), (21, 18432800), (24, 16128700), (25, 15483552), (28, 13824600), (30, 12902960), (32, 12096525), (35, 11059680), (40, 9677220), (42, 9216400), (48, 8064350), (50, 7741776), (56, 6912300), (60, 6451480), (70, 5529840), (75, 5161184), (80, 4838610), (84, 4608200), (96, 4032175), (100, 3870888), (105, 3686560), (112, 3456150), (120, 3225740), (140, 2764920), (150, 2580592), (160, 2419305), (168, 2304100), (175, 2211936), (200, 1935444), (210, 1843280), (224, 1728075), (240, 1612870), (280, 1382460), (300, 1290296), (336, 1152050), (350, 1105968), (400, 967722), (420, 921640), (480, 806435), (525, 737312), (560, 691230), (600, 645148), (672, 576025), (700, 552984), (800, 483861), (840, 460820), (1050, 368656), (1120, 345615), (1200, 322574), (1400, 276492), (1680, 230410), (2100, 184328), (2400, 161287), (2800, 138246), (3360, 115205), (4200, 92164), (5600, 69123), (8400, 46082), (16800, 23041)]