1268111400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{881}}^1\times {\mathrm{2399}}^1$

素因数の和:3299

約数の個数: 96

約数和(自身を含む): 3937248000

約数和(自身を除く): 2669136600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 881, 1762, 2399, 2643, 3524, 4405, 4798, 5286, 7048, 7197, 8810, 9596, 10572, 11995, 13215, 14394, 17620, 19192, 21144, 22025, 23990, 26430, 28788, 35240, 35985, 44050, 47980, 52860, 57576, 59975, 66075, 71970, 88100, 95960, 105720, 119950, 132150, 143940, 176200, 179925, 239900, 264300, 287880, 359850, 479800, 528600, 719700, 1439400, 2113519, 4227038, 6340557, 8454076, 10567595, 12681114, 16908152, 21135190, 25362228, 31702785, 42270380, 50724456, 52837975, 63405570, 84540760, 105675950, 126811140, 158513925, 211351900, 253622280, 317027850, 422703800, 634055700, 1268111400]

約数ペア:

[(1, 1268111400), (2, 634055700), (3, 422703800), (4, 317027850), (5, 253622280), (6, 211351900), (8, 158513925), (10, 126811140), (12, 105675950), (15, 84540760), (20, 63405570), (24, 52837975), (25, 50724456), (30, 42270380), (40, 31702785), (50, 25362228), (60, 21135190), (75, 16908152), (100, 12681114), (120, 10567595), (150, 8454076), (200, 6340557), (300, 4227038), (600, 2113519), (881, 1439400), (1762, 719700), (2399, 528600), (2643, 479800), (3524, 359850), (4405, 287880), (4798, 264300), (5286, 239900), (7048, 179925), (7197, 176200), (8810, 143940), (9596, 132150), (10572, 119950), (11995, 105720), (13215, 95960), (14394, 88100), (17620, 71970), (19192, 66075), (21144, 59975), (22025, 57576), (23990, 52860), (26430, 47980), (28788, 44050), (35240, 35985)]