1446000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{241}}^1$

素因数の和:267

約数の個数: 80

約数和(自身を含む): 4681248

約数和(自身を除く): 3235248

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, 125, 150, 200, 240, 241, 250, 300, 375, 400, 482, 500, 600, 723, 750, 964, 1000, 1200, 1205, 1446, 1500, 1928, 2000, 2410, 2892, 3000, 3615, 3856, 4820, 5784, 6000, 6025, 7230, 9640, 11568, 12050, 14460, 18075, 19280, 24100, 28920, 30125, 36150, 48200, 57840, 60250, 72300, 90375, 96400, 120500, 144600, 180750, 241000, 289200, 361500, 482000, 723000, 1446000]

約数ペア:

[(1, 1446000), (2, 723000), (3, 482000), (4, 361500), (5, 289200), (6, 241000), (8, 180750), (10, 144600), (12, 120500), (15, 96400), (16, 90375), (20, 72300), (24, 60250), (25, 57840), (30, 48200), (40, 36150), (48, 30125), (50, 28920), (60, 24100), (75, 19280), (80, 18075), (100, 14460), (120, 12050), (125, 11568), (150, 9640), (200, 7230), (240, 6025), (241, 6000), (250, 5784), (300, 4820), (375, 3856), (400, 3615), (482, 3000), (500, 2892), (600, 2410), (723, 2000), (750, 1928), (964, 1500), (1000, 1446), (1200, 1205)]