1442400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{601}}^1$

素因数の和:624

約数の個数: 72

約数和(自身を含む): 4702824

約数和(自身を除く): 3260424

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, 601, 800, 1200, 1202, 1803, 2400, 2404, 3005, 3606, 4808, 6010, 7212, 9015, 9616, 12020, 14424, 15025, 18030, 19232, 24040, 28848, 30050, 36060, 45075, 48080, 57696, 60100, 72120, 90150, 96160, 120200, 144240, 180300, 240400, 288480, 360600, 480800, 721200, 1442400]

約数ペア:

[(1, 1442400), (2, 721200), (3, 480800), (4, 360600), (5, 288480), (6, 240400), (8, 180300), (10, 144240), (12, 120200), (15, 96160), (16, 90150), (20, 72120), (24, 60100), (25, 57696), (30, 48080), (32, 45075), (40, 36060), (48, 30050), (50, 28848), (60, 24040), (75, 19232), (80, 18030), (96, 15025), (100, 14424), (120, 12020), (150, 9616), (160, 9015), (200, 7212), (240, 6010), (300, 4808), (400, 3606), (480, 3005), (600, 2404), (601, 2400), (800, 1803), (1200, 1202)]