990667200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{1193}}^1$

素因数の和:1391

約数の個数: 168

約数和(自身を含む): 3271741488

約数和(自身を除く): 2281074288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 173, 192, 200, 240, 300, 320, 346, 400, 480, 519, 600, 692, 800, 865, 960, 1038, 1193, 1200, 1384, 1600, 1730, 2076, 2386, 2400, 2595, 2768, 3460, 3579, 4152, 4325, 4772, 4800, 5190, 5536, 5965, 6920, 7158, 8304, 8650, 9544, 10380, 11072, 11930, 12975, 13840, 14316, 16608, 17300, 17895, 19088, 20760, 23860, 25950, 27680, 28632, 29825, 33216, 34600, 35790, 38176, 41520, 47720, 51900, 55360, 57264, 59650, 69200, 71580, 76352, 83040, 89475, 95440, 103800, 114528, 119300, 138400, 143160, 166080, 178950, 190880, 206389, 207600, 229056, 238600, 276800, 286320, 357900, 381760, 412778, 415200, 477200, 572640, 619167, 715800, 825556, 830400, 954400, 1031945, 1145280, 1238334, 1431600, 1651112, 1908800, 2063890, 2476668, 2863200, 3095835, 3302224, 4127780, 4953336, 5159725, 5726400, 6191670, 6604448, 8255560, 9906672, 10319450, 12383340, 13208896, 15479175, 16511120, 19813344, 20638900, 24766680, 30958350, 33022240, 39626688, 41277800, 49533360, 61916700, 66044480, 82555600, 99066720, 123833400, 165111200, 198133440, 247666800, 330222400, 495333600, 990667200]

約数ペア:

[(1, 990667200), (2, 495333600), (3, 330222400), (4, 247666800), (5, 198133440), (6, 165111200), (8, 123833400), (10, 99066720), (12, 82555600), (15, 66044480), (16, 61916700), (20, 49533360), (24, 41277800), (25, 39626688), (30, 33022240), (32, 30958350), (40, 24766680), (48, 20638900), (50, 19813344), (60, 16511120), (64, 15479175), (75, 13208896), (80, 12383340), (96, 10319450), (100, 9906672), (120, 8255560), (150, 6604448), (160, 6191670), (173, 5726400), (192, 5159725), (200, 4953336), (240, 4127780), (300, 3302224), (320, 3095835), (346, 2863200), (400, 2476668), (480, 2063890), (519, 1908800), (600, 1651112), (692, 1431600), (800, 1238334), (865, 1145280), (960, 1031945), (1038, 954400), (1193, 830400), (1200, 825556), (1384, 715800), (1600, 619167), (1730, 572640), (2076, 477200), (2386, 415200), (2400, 412778), (2595, 381760), (2768, 357900), (3460, 286320), (3579, 276800), (4152, 238600), (4325, 229056), (4772, 207600), (4800, 206389), (5190, 190880), (5536, 178950), (5965, 166080), (6920, 143160), (7158, 138400), (8304, 119300), (8650, 114528), (9544, 103800), (10380, 95440), (11072, 89475), (11930, 83040), (12975, 76352), (13840, 71580), (14316, 69200), (16608, 59650), (17300, 57264), (17895, 55360), (19088, 51900), (20760, 47720), (23860, 41520), (25950, 38176), (27680, 35790), (28632, 34600), (29825, 33216)]