200228400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{55619}}^1$

素因数の和:55643

約数の個数: 90

約数和(自身を含む): 694860660

約数和(自身を除く): 494632260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 55619, 111238, 166857, 222476, 278095, 333714, 444952, 500571, 556190, 667428, 834285, 889904, 1001142, 1112380, 1334856, 1390475, 1668570, 2002284, 2224760, 2502855, 2669712, 2780950, 3337140, 4004568, 4171425, 4449520, 5005710, 5561900, 6674280, 8009136, 8342850, 10011420, 11123800, 12514275, 13348560, 16685700, 20022840, 22247600, 25028550, 33371400, 40045680, 50057100, 66742800, 100114200, 200228400]

約数ペア:

[(1, 200228400), (2, 100114200), (3, 66742800), (4, 50057100), (5, 40045680), (6, 33371400), (8, 25028550), (9, 22247600), (10, 20022840), (12, 16685700), (15, 13348560), (16, 12514275), (18, 11123800), (20, 10011420), (24, 8342850), (25, 8009136), (30, 6674280), (36, 5561900), (40, 5005710), (45, 4449520), (48, 4171425), (50, 4004568), (60, 3337140), (72, 2780950), (75, 2669712), (80, 2502855), (90, 2224760), (100, 2002284), (120, 1668570), (144, 1390475), (150, 1334856), (180, 1112380), (200, 1001142), (225, 889904), (240, 834285), (300, 667428), (360, 556190), (400, 500571), (450, 444952), (600, 333714), (720, 278095), (900, 222476), (1200, 166857), (1800, 111238), (3600, 55619)]