212012400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{176677}}^1$

素因数の和:176698

約数の個数: 60

約数和(自身を含む): 679150232

約数和(自身を除く): 467137832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 176677, 353354, 530031, 706708, 883385, 1060062, 1413416, 1766770, 2120124, 2650155, 2826832, 3533540, 4240248, 4416925, 5300310, 7067080, 8480496, 8833850, 10600620, 13250775, 14134160, 17667700, 21201240, 26501550, 35335400, 42402480, 53003100, 70670800, 106006200, 212012400]

約数ペア:

[(1, 212012400), (2, 106006200), (3, 70670800), (4, 53003100), (5, 42402480), (6, 35335400), (8, 26501550), (10, 21201240), (12, 17667700), (15, 14134160), (16, 13250775), (20, 10600620), (24, 8833850), (25, 8480496), (30, 7067080), (40, 5300310), (48, 4416925), (50, 4240248), (60, 3533540), (75, 2826832), (80, 2650155), (100, 2120124), (120, 1766770), (150, 1413416), (200, 1060062), (240, 883385), (300, 706708), (400, 530031), (600, 353354), (1200, 176677)]