214850400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{89521}}^1$

素因数の和:89544

約数の個数: 72

約数和(自身を含む): 699345864

約数和(自身を除く): 484495464

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, 89521, 179042, 268563, 358084, 447605, 537126, 716168, 895210, 1074252, 1342815, 1432336, 1790420, 2148504, 2238025, 2685630, 2864672, 3580840, 4297008, 4476050, 5371260, 6714075, 7161680, 8594016, 8952100, 10742520, 13428150, 14323360, 17904200, 21485040, 26856300, 35808400, 42970080, 53712600, 71616800, 107425200, 214850400]

約数ペア:

[(1, 214850400), (2, 107425200), (3, 71616800), (4, 53712600), (5, 42970080), (6, 35808400), (8, 26856300), (10, 21485040), (12, 17904200), (15, 14323360), (16, 13428150), (20, 10742520), (24, 8952100), (25, 8594016), (30, 7161680), (32, 6714075), (40, 5371260), (48, 4476050), (50, 4297008), (60, 3580840), (75, 2864672), (80, 2685630), (96, 2238025), (100, 2148504), (120, 1790420), (150, 1432336), (160, 1342815), (200, 1074252), (240, 895210), (300, 716168), (400, 537126), (480, 447605), (600, 358084), (800, 268563), (1200, 179042), (2400, 89521)]