1943296800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{809707}}^1$

素因数の和:809730

約数の個数: 72

約数和(自身を含む): 6325438896

約数和(自身を除く): 4382142096

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, 809707, 1619414, 2429121, 3238828, 4048535, 4858242, 6477656, 8097070, 9716484, 12145605, 12955312, 16194140, 19432968, 20242675, 24291210, 25910624, 32388280, 38865936, 40485350, 48582420, 60728025, 64776560, 77731872, 80970700, 97164840, 121456050, 129553120, 161941400, 194329680, 242912100, 323882800, 388659360, 485824200, 647765600, 971648400, 1943296800]

約数ペア:

[(1, 1943296800), (2, 971648400), (3, 647765600), (4, 485824200), (5, 388659360), (6, 323882800), (8, 242912100), (10, 194329680), (12, 161941400), (15, 129553120), (16, 121456050), (20, 97164840), (24, 80970700), (25, 77731872), (30, 64776560), (32, 60728025), (40, 48582420), (48, 40485350), (50, 38865936), (60, 32388280), (75, 25910624), (80, 24291210), (96, 20242675), (100, 19432968), (120, 16194140), (150, 12955312), (160, 12145605), (200, 9716484), (240, 8097070), (300, 6477656), (400, 4858242), (480, 4048535), (600, 3238828), (800, 2429121), (1200, 1619414), (2400, 809707)]