67580160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17599}}^1$

素因数の和:17623

約数の個数: 72

約数和(自身を含む): 215846400

約数和(自身を除く): 148266240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 17599, 35198, 52797, 70396, 87995, 105594, 140792, 175990, 211188, 263985, 281584, 351980, 422376, 527970, 563168, 703960, 844752, 1055940, 1126336, 1407920, 1689504, 2111880, 2252672, 2815840, 3379008, 4223760, 4505344, 5631680, 6758016, 8447520, 11263360, 13516032, 16895040, 22526720, 33790080, 67580160]

約数ペア:

[(1, 67580160), (2, 33790080), (3, 22526720), (4, 16895040), (5, 13516032), (6, 11263360), (8, 8447520), (10, 6758016), (12, 5631680), (15, 4505344), (16, 4223760), (20, 3379008), (24, 2815840), (30, 2252672), (32, 2111880), (40, 1689504), (48, 1407920), (60, 1126336), (64, 1055940), (80, 844752), (96, 703960), (120, 563168), (128, 527970), (160, 422376), (192, 351980), (240, 281584), (256, 263985), (320, 211188), (384, 175990), (480, 140792), (640, 105594), (768, 87995), (960, 70396), (1280, 52797), (1920, 35198), (3840, 17599)]