213592800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{88997}}^1$

素因数の和:89020

約数の個数: 72

約数和(自身を含む): 695252376

約数和(自身を除く): 481659576

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, 88997, 177994, 266991, 355988, 444985, 533982, 711976, 889970, 1067964, 1334955, 1423952, 1779940, 2135928, 2224925, 2669910, 2847904, 3559880, 4271856, 4449850, 5339820, 6674775, 7119760, 8543712, 8899700, 10679640, 13349550, 14239520, 17799400, 21359280, 26699100, 35598800, 42718560, 53398200, 71197600, 106796400, 213592800]

約数ペア:

[(1, 213592800), (2, 106796400), (3, 71197600), (4, 53398200), (5, 42718560), (6, 35598800), (8, 26699100), (10, 21359280), (12, 17799400), (15, 14239520), (16, 13349550), (20, 10679640), (24, 8899700), (25, 8543712), (30, 7119760), (32, 6674775), (40, 5339820), (48, 4449850), (50, 4271856), (60, 3559880), (75, 2847904), (80, 2669910), (96, 2224925), (100, 2135928), (120, 1779940), (150, 1423952), (160, 1334955), (200, 1067964), (240, 889970), (300, 711976), (400, 533982), (480, 444985), (600, 355988), (800, 266991), (1200, 177994), (2400, 88997)]