157020000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{2617}}^1$

素因数の和:2650

約数の個数: 120

約数和(自身を含む): 515253816

約数和(自身を除く): 358233816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1200, 1250, 1500, 1875, 2000, 2400, 2500, 2617, 3000, 3750, 4000, 5000, 5234, 6000, 7500, 7851, 10000, 10468, 12000, 13085, 15000, 15702, 20000, 20936, 26170, 30000, 31404, 39255, 41872, 52340, 60000, 62808, 65425, 78510, 83744, 104680, 125616, 130850, 157020, 196275, 209360, 251232, 261700, 314040, 327125, 392550, 418720, 523400, 628080, 654250, 785100, 981375, 1046800, 1256160, 1308500, 1570200, 1635625, 1962750, 2093600, 2617000, 3140400, 3271250, 3925500, 4906875, 5234000, 6280800, 6542500, 7851000, 9813750, 10468000, 13085000, 15702000, 19627500, 26170000, 31404000, 39255000, 52340000, 78510000, 157020000]

約数ペア:

[(1, 157020000), (2, 78510000), (3, 52340000), (4, 39255000), (5, 31404000), (6, 26170000), (8, 19627500), (10, 15702000), (12, 13085000), (15, 10468000), (16, 9813750), (20, 7851000), (24, 6542500), (25, 6280800), (30, 5234000), (32, 4906875), (40, 3925500), (48, 3271250), (50, 3140400), (60, 2617000), (75, 2093600), (80, 1962750), (96, 1635625), (100, 1570200), (120, 1308500), (125, 1256160), (150, 1046800), (160, 981375), (200, 785100), (240, 654250), (250, 628080), (300, 523400), (375, 418720), (400, 392550), (480, 327125), (500, 314040), (600, 261700), (625, 251232), (750, 209360), (800, 196275), (1000, 157020), (1200, 130850), (1250, 125616), (1500, 104680), (1875, 83744), (2000, 78510), (2400, 65425), (2500, 62808), (2617, 60000), (3000, 52340), (3750, 41872), (4000, 39255), (5000, 31404), (5234, 30000), (6000, 26170), (7500, 20936), (7851, 20000), (10000, 15702), (10468, 15000), (12000, 13085)]