137726400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{4099}}^1$

素因数の和:4131

約数の個数: 168

約数和(自身を含む): 516534400

約数和(自身を除く): 378808000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4099, 4200, 4800, 5600, 6720, 8198, 8400, 11200, 12297, 16396, 16800, 20495, 24594, 28693, 32792, 33600, 40990, 49188, 57386, 61485, 65584, 81980, 86079, 98376, 102475, 114772, 122970, 131168, 143465, 163960, 172158, 196752, 204950, 229544, 245940, 262336, 286930, 307425, 327920, 344316, 393504, 409900, 430395, 459088, 491880, 573860, 614850, 655840, 688632, 717325, 787008, 819800, 860790, 918176, 983760, 1147720, 1229700, 1311680, 1377264, 1434650, 1639600, 1721580, 1836352, 1967520, 2151975, 2295440, 2459400, 2754528, 2869300, 3279200, 3443160, 3935040, 4303950, 4590880, 4918800, 5509056, 5738600, 6558400, 6886320, 8607900, 9181760, 9837600, 11477200, 13772640, 17215800, 19675200, 22954400, 27545280, 34431600, 45908800, 68863200, 137726400]

約数ペア:

[(1, 137726400), (2, 68863200), (3, 45908800), (4, 34431600), (5, 27545280), (6, 22954400), (7, 19675200), (8, 17215800), (10, 13772640), (12, 11477200), (14, 9837600), (15, 9181760), (16, 8607900), (20, 6886320), (21, 6558400), (24, 5738600), (25, 5509056), (28, 4918800), (30, 4590880), (32, 4303950), (35, 3935040), (40, 3443160), (42, 3279200), (48, 2869300), (50, 2754528), (56, 2459400), (60, 2295440), (64, 2151975), (70, 1967520), (75, 1836352), (80, 1721580), (84, 1639600), (96, 1434650), (100, 1377264), (105, 1311680), (112, 1229700), (120, 1147720), (140, 983760), (150, 918176), (160, 860790), (168, 819800), (175, 787008), (192, 717325), (200, 688632), (210, 655840), (224, 614850), (240, 573860), (280, 491880), (300, 459088), (320, 430395), (336, 409900), (350, 393504), (400, 344316), (420, 327920), (448, 307425), (480, 286930), (525, 262336), (560, 245940), (600, 229544), (672, 204950), (700, 196752), (800, 172158), (840, 163960), (960, 143465), (1050, 131168), (1120, 122970), (1200, 114772), (1344, 102475), (1400, 98376), (1600, 86079), (1680, 81980), (2100, 65584), (2240, 61485), (2400, 57386), (2800, 49188), (3360, 40990), (4099, 33600), (4200, 32792), (4800, 28693), (5600, 24594), (6720, 20495), (8198, 16800), (8400, 16396), (11200, 12297)]