475334400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1351

約数の個数: 216

約数和(自身を含む): 1652533120

約数和(自身を除く): 1177198720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 570, 600, 608, 640, 760, 768, 800, 912, 950, 960, 1140, 1200, 1216, 1280, 1303, 1425, 1520, 1600, 1824, 1900, 1920, 2280, 2400, 2432, 2606, 2850, 3040, 3200, 3648, 3800, 3840, 3909, 4560, 4800, 4864, 5212, 5700, 6080, 6400, 6515, 7296, 7600, 7818, 9120, 9600, 10424, 11400, 12160, 13030, 14592, 15200, 15636, 18240, 19200, 19545, 20848, 22800, 24320, 24757, 26060, 30400, 31272, 32575, 36480, 39090, 41696, 45600, 49514, 52120, 60800, 62544, 65150, 72960, 74271, 78180, 83392, 91200, 97725, 99028, 104240, 121600, 123785, 125088, 130300, 148542, 156360, 166784, 182400, 195450, 198056, 208480, 247570, 250176, 260600, 297084, 312720, 333568, 364800, 371355, 390900, 396112, 416960, 495140, 500352, 521200, 594168, 618925, 625440, 742710, 781800, 792224, 833920, 990280, 1000704, 1042400, 1188336, 1237850, 1250880, 1485420, 1563600, 1584448, 1667840, 1856775, 1980560, 2084800, 2376672, 2475700, 2501760, 2970840, 3127200, 3168896, 3713550, 3961120, 4169600, 4753344, 4951400, 5003520, 5941680, 6254400, 6337792, 7427100, 7922240, 8339200, 9506688, 9902800, 11883360, 12508800, 14854200, 15844480, 19013376, 19805600, 23766720, 25017600, 29708400, 31688960, 39611200, 47533440, 59416800, 79222400, 95066880, 118833600, 158444800, 237667200, 475334400]

約数ペア:

[(1, 475334400), (2, 237667200), (3, 158444800), (4, 118833600), (5, 95066880), (6, 79222400), (8, 59416800), (10, 47533440), (12, 39611200), (15, 31688960), (16, 29708400), (19, 25017600), (20, 23766720), (24, 19805600), (25, 19013376), (30, 15844480), (32, 14854200), (38, 12508800), (40, 11883360), (48, 9902800), (50, 9506688), (57, 8339200), (60, 7922240), (64, 7427100), (75, 6337792), (76, 6254400), (80, 5941680), (95, 5003520), (96, 4951400), (100, 4753344), (114, 4169600), (120, 3961120), (128, 3713550), (150, 3168896), (152, 3127200), (160, 2970840), (190, 2501760), (192, 2475700), (200, 2376672), (228, 2084800), (240, 1980560), (256, 1856775), (285, 1667840), (300, 1584448), (304, 1563600), (320, 1485420), (380, 1250880), (384, 1237850), (400, 1188336), (456, 1042400), (475, 1000704), (480, 990280), (570, 833920), (600, 792224), (608, 781800), (640, 742710), (760, 625440), (768, 618925), (800, 594168), (912, 521200), (950, 500352), (960, 495140), (1140, 416960), (1200, 396112), (1216, 390900), (1280, 371355), (1303, 364800), (1425, 333568), (1520, 312720), (1600, 297084), (1824, 260600), (1900, 250176), (1920, 247570), (2280, 208480), (2400, 198056), (2432, 195450), (2606, 182400), (2850, 166784), (3040, 156360), (3200, 148542), (3648, 130300), (3800, 125088), (3840, 123785), (3909, 121600), (4560, 104240), (4800, 99028), (4864, 97725), (5212, 91200), (5700, 83392), (6080, 78180), (6400, 74271), (6515, 72960), (7296, 65150), (7600, 62544), (7818, 60800), (9120, 52120), (9600, 49514), (10424, 45600), (11400, 41696), (12160, 39090), (13030, 36480), (14592, 32575), (15200, 31272), (15636, 30400), (18240, 26060), (19200, 24757), (19545, 24320), (20848, 22800)]