4155200

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{53}}^1$

素因数の和:89

約数の個数: 126

約数和(自身を含む): 12118086

約数和(自身を除く): 7962886

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 53, 56, 64, 70, 80, 98, 100, 106, 112, 140, 160, 175, 196, 200, 212, 224, 245, 265, 280, 320, 350, 371, 392, 400, 424, 448, 490, 530, 560, 700, 742, 784, 800, 848, 980, 1060, 1120, 1225, 1325, 1400, 1484, 1568, 1600, 1696, 1855, 1960, 2120, 2240, 2450, 2597, 2650, 2800, 2968, 3136, 3392, 3710, 3920, 4240, 4900, 5194, 5300, 5600, 5936, 7420, 7840, 8480, 9275, 9800, 10388, 10600, 11200, 11872, 12985, 14840, 15680, 16960, 18550, 19600, 20776, 21200, 23744, 25970, 29680, 37100, 39200, 41552, 42400, 51940, 59360, 64925, 74200, 78400, 83104, 84800, 103880, 118720, 129850, 148400, 166208, 207760, 259700, 296800, 415520, 519400, 593600, 831040, 1038800, 2077600, 4155200]

約数ペア:

[(1, 4155200), (2, 2077600), (4, 1038800), (5, 831040), (7, 593600), (8, 519400), (10, 415520), (14, 296800), (16, 259700), (20, 207760), (25, 166208), (28, 148400), (32, 129850), (35, 118720), (40, 103880), (49, 84800), (50, 83104), (53, 78400), (56, 74200), (64, 64925), (70, 59360), (80, 51940), (98, 42400), (100, 41552), (106, 39200), (112, 37100), (140, 29680), (160, 25970), (175, 23744), (196, 21200), (200, 20776), (212, 19600), (224, 18550), (245, 16960), (265, 15680), (280, 14840), (320, 12985), (350, 11872), (371, 11200), (392, 10600), (400, 10388), (424, 9800), (448, 9275), (490, 8480), (530, 7840), (560, 7420), (700, 5936), (742, 5600), (784, 5300), (800, 5194), (848, 4900), (980, 4240), (1060, 3920), (1120, 3710), (1225, 3392), (1325, 3136), (1400, 2968), (1484, 2800), (1568, 2650), (1600, 2597), (1696, 2450), (1855, 2240), (1960, 2120)]