191058720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{398039}}^1$

素因数の和:398057

約数の個数: 48

約数和(自身を含む): 601836480

約数和(自身を除く): 410777760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 398039, 796078, 1194117, 1592156, 1990195, 2388234, 3184312, 3980390, 4776468, 5970585, 6368624, 7960780, 9552936, 11941170, 12737248, 15921560, 19105872, 23882340, 31843120, 38211744, 47764680, 63686240, 95529360, 191058720]

約数ペア:

[(1, 191058720), (2, 95529360), (3, 63686240), (4, 47764680), (5, 38211744), (6, 31843120), (8, 23882340), (10, 19105872), (12, 15921560), (15, 12737248), (16, 11941170), (20, 9552936), (24, 7960780), (30, 6368624), (32, 5970585), (40, 4776468), (48, 3980390), (60, 3184312), (80, 2388234), (96, 1990195), (120, 1592156), (160, 1194117), (240, 796078), (480, 398039)]