241320000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{2011}}^1$

素因数の和:2046

約数の個数: 140

約数和(自身を含む): 798256976

約数和(自身を除く): 556936976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 625, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 2000, 2011, 2400, 2500, 3000, 3750, 4000, 4022, 4800, 5000, 6000, 6033, 7500, 8000, 8044, 10000, 10055, 12000, 12066, 15000, 16088, 20000, 20110, 24000, 24132, 30000, 30165, 32176, 40000, 40220, 48264, 50275, 60000, 60330, 64352, 80440, 96528, 100550, 120000, 120660, 128704, 150825, 160880, 193056, 201100, 241320, 251375, 301650, 321760, 386112, 402200, 482640, 502750, 603300, 643520, 754125, 804400, 965280, 1005500, 1206600, 1256875, 1508250, 1608800, 1930560, 2011000, 2413200, 2513750, 3016500, 3217600, 3770625, 4022000, 4826400, 5027500, 6033000, 7541250, 8044000, 9652800, 10055000, 12066000, 15082500, 16088000, 20110000, 24132000, 30165000, 40220000, 48264000, 60330000, 80440000, 120660000, 241320000]

約数ペア:

[(1, 241320000), (2, 120660000), (3, 80440000), (4, 60330000), (5, 48264000), (6, 40220000), (8, 30165000), (10, 24132000), (12, 20110000), (15, 16088000), (16, 15082500), (20, 12066000), (24, 10055000), (25, 9652800), (30, 8044000), (32, 7541250), (40, 6033000), (48, 5027500), (50, 4826400), (60, 4022000), (64, 3770625), (75, 3217600), (80, 3016500), (96, 2513750), (100, 2413200), (120, 2011000), (125, 1930560), (150, 1608800), (160, 1508250), (192, 1256875), (200, 1206600), (240, 1005500), (250, 965280), (300, 804400), (320, 754125), (375, 643520), (400, 603300), (480, 502750), (500, 482640), (600, 402200), (625, 386112), (750, 321760), (800, 301650), (960, 251375), (1000, 241320), (1200, 201100), (1250, 193056), (1500, 160880), (1600, 150825), (1875, 128704), (2000, 120660), (2011, 120000), (2400, 100550), (2500, 96528), (3000, 80440), (3750, 64352), (4000, 60330), (4022, 60000), (4800, 50275), (5000, 48264), (6000, 40220), (6033, 40000), (7500, 32176), (8000, 30165), (8044, 30000), (10000, 24132), (10055, 24000), (12000, 20110), (12066, 20000), (15000, 16088)]