152017600

素因数分解:

$2^6\times 5^2\times 7^3\times {\mathrm{277}}^1$

素因数の和:320

約数の個数: 168

約数和(自身を含む): 437794400

約数和(自身を除く): 285776800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 277, 280, 320, 343, 350, 392, 400, 448, 490, 554, 560, 686, 700, 784, 800, 980, 1108, 1120, 1225, 1372, 1385, 1400, 1568, 1600, 1715, 1939, 1960, 2216, 2240, 2450, 2744, 2770, 2800, 3136, 3430, 3878, 3920, 4432, 4900, 5488, 5540, 5600, 6860, 6925, 7756, 7840, 8575, 8864, 9695, 9800, 10976, 11080, 11200, 13573, 13720, 13850, 15512, 15680, 17150, 17728, 19390, 19600, 21952, 22160, 27146, 27440, 27700, 31024, 34300, 38780, 39200, 44320, 48475, 54292, 54880, 55400, 62048, 67865, 68600, 77560, 78400, 88640, 95011, 96950, 108584, 109760, 110800, 124096, 135730, 137200, 155120, 190022, 193900, 217168, 221600, 271460, 274400, 310240, 339325, 380044, 387800, 434336, 443200, 475055, 542920, 548800, 620480, 678650, 760088, 775600, 868672, 950110, 1085840, 1357300, 1520176, 1551200, 1900220, 2171680, 2375275, 2714600, 3040352, 3102400, 3800440, 4343360, 4750550, 5429200, 6080704, 7600880, 9501100, 10858400, 15201760, 19002200, 21716800, 30403520, 38004400, 76008800, 152017600]

約数ペア:

[(1, 152017600), (2, 76008800), (4, 38004400), (5, 30403520), (7, 21716800), (8, 19002200), (10, 15201760), (14, 10858400), (16, 9501100), (20, 7600880), (25, 6080704), (28, 5429200), (32, 4750550), (35, 4343360), (40, 3800440), (49, 3102400), (50, 3040352), (56, 2714600), (64, 2375275), (70, 2171680), (80, 1900220), (98, 1551200), (100, 1520176), (112, 1357300), (140, 1085840), (160, 950110), (175, 868672), (196, 775600), (200, 760088), (224, 678650), (245, 620480), (277, 548800), (280, 542920), (320, 475055), (343, 443200), (350, 434336), (392, 387800), (400, 380044), (448, 339325), (490, 310240), (554, 274400), (560, 271460), (686, 221600), (700, 217168), (784, 193900), (800, 190022), (980, 155120), (1108, 137200), (1120, 135730), (1225, 124096), (1372, 110800), (1385, 109760), (1400, 108584), (1568, 96950), (1600, 95011), (1715, 88640), (1939, 78400), (1960, 77560), (2216, 68600), (2240, 67865), (2450, 62048), (2744, 55400), (2770, 54880), (2800, 54292), (3136, 48475), (3430, 44320), (3878, 39200), (3920, 38780), (4432, 34300), (4900, 31024), (5488, 27700), (5540, 27440), (5600, 27146), (6860, 22160), (6925, 21952), (7756, 19600), (7840, 19390), (8575, 17728), (8864, 17150), (9695, 15680), (9800, 15512), (10976, 13850), (11080, 13720), (11200, 13573)]