7948200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 26560800

約数和(自身を除く): 18612600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1019, 1300, 1560, 1950, 2038, 2600, 3057, 3900, 4076, 5095, 6114, 7800, 8152, 10190, 12228, 13247, 15285, 20380, 24456, 25475, 26494, 30570, 39741, 40760, 50950, 52988, 61140, 66235, 76425, 79482, 101900, 105976, 122280, 132470, 152850, 158964, 198705, 203800, 264940, 305700, 317928, 331175, 397410, 529880, 611400, 662350, 794820, 993525, 1324700, 1589640, 1987050, 2649400, 3974100, 7948200]

約数ペア:

[(1, 7948200), (2, 3974100), (3, 2649400), (4, 1987050), (5, 1589640), (6, 1324700), (8, 993525), (10, 794820), (12, 662350), (13, 611400), (15, 529880), (20, 397410), (24, 331175), (25, 317928), (26, 305700), (30, 264940), (39, 203800), (40, 198705), (50, 158964), (52, 152850), (60, 132470), (65, 122280), (75, 105976), (78, 101900), (100, 79482), (104, 76425), (120, 66235), (130, 61140), (150, 52988), (156, 50950), (195, 40760), (200, 39741), (260, 30570), (300, 26494), (312, 25475), (325, 24456), (390, 20380), (520, 15285), (600, 13247), (650, 12228), (780, 10190), (975, 8152), (1019, 7800), (1300, 6114), (1560, 5095), (1950, 4076), (2038, 3900), (2600, 3057)]