248559600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2011}}^1$

素因数の和:2135

約数の個数: 120

約数和(自身を含む): 804349312

約数和(自身を除く): 555789712

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, 103, 120, 150, 200, 206, 240, 300, 309, 400, 412, 515, 600, 618, 824, 1030, 1200, 1236, 1545, 1648, 2011, 2060, 2472, 2575, 3090, 4022, 4120, 4944, 5150, 6033, 6180, 7725, 8044, 8240, 10055, 10300, 12066, 12360, 15450, 16088, 20110, 20600, 24132, 24720, 30165, 30900, 32176, 40220, 41200, 48264, 50275, 60330, 61800, 80440, 96528, 100550, 120660, 123600, 150825, 160880, 201100, 207133, 241320, 301650, 402200, 414266, 482640, 603300, 621399, 804400, 828532, 1035665, 1206600, 1242798, 1657064, 2071330, 2413200, 2485596, 3106995, 3314128, 4142660, 4971192, 5178325, 6213990, 8285320, 9942384, 10356650, 12427980, 15534975, 16570640, 20713300, 24855960, 31069950, 41426600, 49711920, 62139900, 82853200, 124279800, 248559600]

約数ペア:

[(1, 248559600), (2, 124279800), (3, 82853200), (4, 62139900), (5, 49711920), (6, 41426600), (8, 31069950), (10, 24855960), (12, 20713300), (15, 16570640), (16, 15534975), (20, 12427980), (24, 10356650), (25, 9942384), (30, 8285320), (40, 6213990), (48, 5178325), (50, 4971192), (60, 4142660), (75, 3314128), (80, 3106995), (100, 2485596), (103, 2413200), (120, 2071330), (150, 1657064), (200, 1242798), (206, 1206600), (240, 1035665), (300, 828532), (309, 804400), (400, 621399), (412, 603300), (515, 482640), (600, 414266), (618, 402200), (824, 301650), (1030, 241320), (1200, 207133), (1236, 201100), (1545, 160880), (1648, 150825), (2011, 123600), (2060, 120660), (2472, 100550), (2575, 96528), (3090, 80440), (4022, 61800), (4120, 60330), (4944, 50275), (5150, 48264), (6033, 41200), (6180, 40220), (7725, 32176), (8044, 30900), (8240, 30165), (10055, 24720), (10300, 24132), (12066, 20600), (12360, 20110), (15450, 16088)]