481893600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{200789}}^1$

素因数の和:200812

約数の個数: 72

約数和(自身を含む): 1568571480

約数和(自身を除く): 1086677880

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, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 200789, 401578, 602367, 803156, 1003945, 1204734, 1606312, 2007890, 2409468, 3011835, 3212624, 4015780, 4818936, 5019725, 6023670, 6425248, 8031560, 9637872, 10039450, 12047340, 15059175, 16063120, 19275744, 20078900, 24094680, 30118350, 32126240, 40157800, 48189360, 60236700, 80315600, 96378720, 120473400, 160631200, 240946800, 481893600]

約数ペア:

[(1, 481893600), (2, 240946800), (3, 160631200), (4, 120473400), (5, 96378720), (6, 80315600), (8, 60236700), (10, 48189360), (12, 40157800), (15, 32126240), (16, 30118350), (20, 24094680), (24, 20078900), (25, 19275744), (30, 16063120), (32, 15059175), (40, 12047340), (48, 10039450), (50, 9637872), (60, 8031560), (75, 6425248), (80, 6023670), (96, 5019725), (100, 4818936), (120, 4015780), (150, 3212624), (160, 3011835), (200, 2409468), (240, 2007890), (300, 1606312), (400, 1204734), (480, 1003945), (600, 803156), (800, 602367), (1200, 401578), (2400, 200789)]