289122000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{48187}}^1$

素因数の和:48213

約数の個数: 80

約数和(自身を含む): 932148672

約数和(自身を除く): 643026672

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, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 48187, 96374, 144561, 192748, 240935, 289122, 385496, 481870, 578244, 722805, 770992, 963740, 1156488, 1204675, 1445610, 1927480, 2312976, 2409350, 2891220, 3614025, 3854960, 4818700, 5782440, 6023375, 7228050, 9637400, 11564880, 12046750, 14456100, 18070125, 19274800, 24093500, 28912200, 36140250, 48187000, 57824400, 72280500, 96374000, 144561000, 289122000]

約数ペア:

[(1, 289122000), (2, 144561000), (3, 96374000), (4, 72280500), (5, 57824400), (6, 48187000), (8, 36140250), (10, 28912200), (12, 24093500), (15, 19274800), (16, 18070125), (20, 14456100), (24, 12046750), (25, 11564880), (30, 9637400), (40, 7228050), (48, 6023375), (50, 5782440), (60, 4818700), (75, 3854960), (80, 3614025), (100, 2891220), (120, 2409350), (125, 2312976), (150, 1927480), (200, 1445610), (240, 1204675), (250, 1156488), (300, 963740), (375, 770992), (400, 722805), (500, 578244), (600, 481870), (750, 385496), (1000, 289122), (1200, 240935), (1500, 192748), (2000, 144561), (3000, 96374), (6000, 48187)]