126313600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{5639}}^1$

素因数の和:5670

約数の個数: 96

約数和(自身を含む): 356673600

約数和(自身を除く): 230360000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2240, 2800, 3200, 4480, 5600, 5639, 11200, 11278, 22400, 22556, 28195, 39473, 45112, 56390, 78946, 90224, 112780, 140975, 157892, 180448, 197365, 225560, 281950, 315784, 360896, 394730, 451120, 563900, 631568, 721792, 789460, 902240, 986825, 1127800, 1263136, 1578920, 1804480, 1973650, 2255600, 2526272, 3157840, 3608960, 3947300, 4511200, 5052544, 6315680, 7894600, 9022400, 12631360, 15789200, 18044800, 25262720, 31578400, 63156800, 126313600]

約数ペア:

[(1, 126313600), (2, 63156800), (4, 31578400), (5, 25262720), (7, 18044800), (8, 15789200), (10, 12631360), (14, 9022400), (16, 7894600), (20, 6315680), (25, 5052544), (28, 4511200), (32, 3947300), (35, 3608960), (40, 3157840), (50, 2526272), (56, 2255600), (64, 1973650), (70, 1804480), (80, 1578920), (100, 1263136), (112, 1127800), (128, 986825), (140, 902240), (160, 789460), (175, 721792), (200, 631568), (224, 563900), (280, 451120), (320, 394730), (350, 360896), (400, 315784), (448, 281950), (560, 225560), (640, 197365), (700, 180448), (800, 157892), (896, 140975), (1120, 112780), (1400, 90224), (1600, 78946), (2240, 56390), (2800, 45112), (3200, 39473), (4480, 28195), (5600, 22556), (5639, 22400), (11200, 11278)]