158964000

素因数分解:

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

素因数の和:1060

約数の個数: 192

約数和(自身を含む): 561375360

約数和(自身を除く): 402411360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 416, 480, 500, 520, 600, 624, 650, 750, 780, 800, 975, 1000, 1019, 1040, 1200, 1248, 1300, 1500, 1560, 1625, 1950, 2000, 2038, 2080, 2400, 2600, 3000, 3057, 3120, 3250, 3900, 4000, 4076, 4875, 5095, 5200, 6000, 6114, 6240, 6500, 7800, 8152, 9750, 10190, 10400, 12000, 12228, 13000, 13247, 15285, 15600, 16304, 19500, 20380, 24456, 25475, 26000, 26494, 30570, 31200, 32608, 39000, 39741, 40760, 48912, 50950, 52000, 52988, 61140, 66235, 76425, 78000, 79482, 81520, 97824, 101900, 105976, 122280, 127375, 132470, 152850, 156000, 158964, 163040, 198705, 203800, 211952, 244560, 254750, 264940, 305700, 317928, 331175, 382125, 397410, 407600, 423904, 489120, 509500, 529880, 611400, 635856, 662350, 764250, 794820, 815200, 993525, 1019000, 1059760, 1222800, 1271712, 1324700, 1528500, 1589640, 1655875, 1987050, 2038000, 2119520, 2445600, 2649400, 3057000, 3179280, 3311750, 3974100, 4076000, 4967625, 5298800, 6114000, 6358560, 6623500, 7948200, 9935250, 10597600, 12228000, 13247000, 15896400, 19870500, 26494000, 31792800, 39741000, 52988000, 79482000, 158964000]

約数ペア:

[(1, 158964000), (2, 79482000), (3, 52988000), (4, 39741000), (5, 31792800), (6, 26494000), (8, 19870500), (10, 15896400), (12, 13247000), (13, 12228000), (15, 10597600), (16, 9935250), (20, 7948200), (24, 6623500), (25, 6358560), (26, 6114000), (30, 5298800), (32, 4967625), (39, 4076000), (40, 3974100), (48, 3311750), (50, 3179280), (52, 3057000), (60, 2649400), (65, 2445600), (75, 2119520), (78, 2038000), (80, 1987050), (96, 1655875), (100, 1589640), (104, 1528500), (120, 1324700), (125, 1271712), (130, 1222800), (150, 1059760), (156, 1019000), (160, 993525), (195, 815200), (200, 794820), (208, 764250), (240, 662350), (250, 635856), (260, 611400), (300, 529880), (312, 509500), (325, 489120), (375, 423904), (390, 407600), (400, 397410), (416, 382125), (480, 331175), (500, 317928), (520, 305700), (600, 264940), (624, 254750), (650, 244560), (750, 211952), (780, 203800), (800, 198705), (975, 163040), (1000, 158964), (1019, 156000), (1040, 152850), (1200, 132470), (1248, 127375), (1300, 122280), (1500, 105976), (1560, 101900), (1625, 97824), (1950, 81520), (2000, 79482), (2038, 78000), (2080, 76425), (2400, 66235), (2600, 61140), (3000, 52988), (3057, 52000), (3120, 50950), (3250, 48912), (3900, 40760), (4000, 39741), (4076, 39000), (4875, 32608), (5095, 31200), (5200, 30570), (6000, 26494), (6114, 26000), (6240, 25475), (6500, 24456), (7800, 20380), (8152, 19500), (9750, 16304), (10190, 15600), (10400, 15285), (12000, 13247), (12228, 13000)]