204340800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{42571}}^1$

素因数の和:42596

約数の個数: 84

約数和(自身を含む): 670423856

約数和(自身を除く): 466083056

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 42571, 85142, 127713, 170284, 212855, 255426, 340568, 425710, 510852, 638565, 681136, 851420, 1021704, 1064275, 1277130, 1362272, 1702840, 2043408, 2128550, 2554260, 2724544, 3192825, 3405680, 4086816, 4257100, 5108520, 6385650, 6811360, 8173632, 8514200, 10217040, 12771300, 13622720, 17028400, 20434080, 25542600, 34056800, 40868160, 51085200, 68113600, 102170400, 204340800]

約数ペア:

[(1, 204340800), (2, 102170400), (3, 68113600), (4, 51085200), (5, 40868160), (6, 34056800), (8, 25542600), (10, 20434080), (12, 17028400), (15, 13622720), (16, 12771300), (20, 10217040), (24, 8514200), (25, 8173632), (30, 6811360), (32, 6385650), (40, 5108520), (48, 4257100), (50, 4086816), (60, 3405680), (64, 3192825), (75, 2724544), (80, 2554260), (96, 2128550), (100, 2043408), (120, 1702840), (150, 1362272), (160, 1277130), (192, 1064275), (200, 1021704), (240, 851420), (300, 681136), (320, 638565), (400, 510852), (480, 425710), (600, 340568), (800, 255426), (960, 212855), (1200, 170284), (1600, 127713), (2400, 85142), (4800, 42571)]