4338000

素因数分解:

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

素因数の和:270

約数の個数: 120

約数和(自身を含む): 15214056

約数和(自身を除く): 10876056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 241, 250, 300, 360, 375, 400, 450, 482, 500, 600, 720, 723, 750, 900, 964, 1000, 1125, 1200, 1205, 1446, 1500, 1800, 1928, 2000, 2169, 2250, 2410, 2892, 3000, 3600, 3615, 3856, 4338, 4500, 4820, 5784, 6000, 6025, 7230, 8676, 9000, 9640, 10845, 11568, 12050, 14460, 17352, 18000, 18075, 19280, 21690, 24100, 28920, 30125, 34704, 36150, 43380, 48200, 54225, 57840, 60250, 72300, 86760, 90375, 96400, 108450, 120500, 144600, 173520, 180750, 216900, 241000, 271125, 289200, 361500, 433800, 482000, 542250, 723000, 867600, 1084500, 1446000, 2169000, 4338000]

約数ペア:

[(1, 4338000), (2, 2169000), (3, 1446000), (4, 1084500), (5, 867600), (6, 723000), (8, 542250), (9, 482000), (10, 433800), (12, 361500), (15, 289200), (16, 271125), (18, 241000), (20, 216900), (24, 180750), (25, 173520), (30, 144600), (36, 120500), (40, 108450), (45, 96400), (48, 90375), (50, 86760), (60, 72300), (72, 60250), (75, 57840), (80, 54225), (90, 48200), (100, 43380), (120, 36150), (125, 34704), (144, 30125), (150, 28920), (180, 24100), (200, 21690), (225, 19280), (240, 18075), (241, 18000), (250, 17352), (300, 14460), (360, 12050), (375, 11568), (400, 10845), (450, 9640), (482, 9000), (500, 8676), (600, 7230), (720, 6025), (723, 6000), (750, 5784), (900, 4820), (964, 4500), (1000, 4338), (1125, 3856), (1200, 3615), (1205, 3600), (1446, 3000), (1500, 2892), (1800, 2410), (1928, 2250), (2000, 2169)]