149400000

素因数分解:

$2^6\times 3^2\times 5^5\times {\mathrm{83}}^1$

素因数の和:126

約数の個数: 252

約数和(自身を含む): 541699704

約数和(自身を除く): 392299704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 83, 90, 96, 100, 120, 125, 144, 150, 160, 166, 180, 192, 200, 225, 240, 249, 250, 288, 300, 320, 332, 360, 375, 400, 415, 450, 480, 498, 500, 576, 600, 625, 664, 720, 747, 750, 800, 830, 900, 960, 996, 1000, 1125, 1200, 1245, 1250, 1328, 1440, 1494, 1500, 1600, 1660, 1800, 1875, 1992, 2000, 2075, 2250, 2400, 2490, 2500, 2656, 2880, 2988, 3000, 3125, 3320, 3600, 3735, 3750, 3984, 4000, 4150, 4500, 4800, 4980, 5000, 5312, 5625, 5976, 6000, 6225, 6250, 6640, 7200, 7470, 7500, 7968, 8000, 8300, 9000, 9375, 9960, 10000, 10375, 11250, 11952, 12000, 12450, 12500, 13280, 14400, 14940, 15000, 15936, 16600, 18000, 18675, 18750, 19920, 20000, 20750, 22500, 23904, 24000, 24900, 25000, 26560, 28125, 29880, 30000, 31125, 33200, 36000, 37350, 37500, 39840, 40000, 41500, 45000, 47808, 49800, 50000, 51875, 56250, 59760, 60000, 62250, 66400, 72000, 74700, 75000, 79680, 83000, 90000, 93375, 99600, 100000, 103750, 112500, 119520, 120000, 124500, 132800, 149400, 150000, 155625, 166000, 180000, 186750, 199200, 200000, 207500, 225000, 239040, 249000, 259375, 298800, 300000, 311250, 332000, 360000, 373500, 398400, 415000, 450000, 466875, 498000, 518750, 597600, 600000, 622500, 664000, 747000, 778125, 830000, 900000, 933750, 996000, 1037500, 1195200, 1245000, 1494000, 1556250, 1660000, 1800000, 1867500, 1992000, 2075000, 2334375, 2490000, 2988000, 3112500, 3320000, 3735000, 4150000, 4668750, 4980000, 5976000, 6225000, 7470000, 8300000, 9337500, 9960000, 12450000, 14940000, 16600000, 18675000, 24900000, 29880000, 37350000, 49800000, 74700000, 149400000]

約数ペア:

[(1, 149400000), (2, 74700000), (3, 49800000), (4, 37350000), (5, 29880000), (6, 24900000), (8, 18675000), (9, 16600000), (10, 14940000), (12, 12450000), (15, 9960000), (16, 9337500), (18, 8300000), (20, 7470000), (24, 6225000), (25, 5976000), (30, 4980000), (32, 4668750), (36, 4150000), (40, 3735000), (45, 3320000), (48, 3112500), (50, 2988000), (60, 2490000), (64, 2334375), (72, 2075000), (75, 1992000), (80, 1867500), (83, 1800000), (90, 1660000), (96, 1556250), (100, 1494000), (120, 1245000), (125, 1195200), (144, 1037500), (150, 996000), (160, 933750), (166, 900000), (180, 830000), (192, 778125), (200, 747000), (225, 664000), (240, 622500), (249, 600000), (250, 597600), (288, 518750), (300, 498000), (320, 466875), (332, 450000), (360, 415000), (375, 398400), (400, 373500), (415, 360000), (450, 332000), (480, 311250), (498, 300000), (500, 298800), (576, 259375), (600, 249000), (625, 239040), (664, 225000), (720, 207500), (747, 200000), (750, 199200), (800, 186750), (830, 180000), (900, 166000), (960, 155625), (996, 150000), (1000, 149400), (1125, 132800), (1200, 124500), (1245, 120000), (1250, 119520), (1328, 112500), (1440, 103750), (1494, 100000), (1500, 99600), (1600, 93375), (1660, 90000), (1800, 83000), (1875, 79680), (1992, 75000), (2000, 74700), (2075, 72000), (2250, 66400), (2400, 62250), (2490, 60000), (2500, 59760), (2656, 56250), (2880, 51875), (2988, 50000), (3000, 49800), (3125, 47808), (3320, 45000), (3600, 41500), (3735, 40000), (3750, 39840), (3984, 37500), (4000, 37350), (4150, 36000), (4500, 33200), (4800, 31125), (4980, 30000), (5000, 29880), (5312, 28125), (5625, 26560), (5976, 25000), (6000, 24900), (6225, 24000), (6250, 23904), (6640, 22500), (7200, 20750), (7470, 20000), (7500, 19920), (7968, 18750), (8000, 18675), (8300, 18000), (9000, 16600), (9375, 15936), (9960, 15000), (10000, 14940), (10375, 14400), (11250, 13280), (11952, 12500), (12000, 12450)]