57848320

素因数分解:

$2^9\times 5^1\times {\mathrm{59}}^1\times {\mathrm{383}}^1$

素因数の和:465

約数の個数: 80

約数和(自身を含む): 141419520

約数和(自身を除く): 83571200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 256, 295, 320, 383, 472, 512, 590, 640, 766, 944, 1180, 1280, 1532, 1888, 1915, 2360, 2560, 3064, 3776, 3830, 4720, 6128, 7552, 7660, 9440, 12256, 15104, 15320, 18880, 22597, 24512, 30208, 30640, 37760, 45194, 49024, 61280, 75520, 90388, 98048, 112985, 122560, 151040, 180776, 196096, 225970, 245120, 361552, 451940, 490240, 723104, 903880, 980480, 1446208, 1807760, 2892416, 3615520, 5784832, 7231040, 11569664, 14462080, 28924160, 57848320]

約数ペア:

[(1, 57848320), (2, 28924160), (4, 14462080), (5, 11569664), (8, 7231040), (10, 5784832), (16, 3615520), (20, 2892416), (32, 1807760), (40, 1446208), (59, 980480), (64, 903880), (80, 723104), (118, 490240), (128, 451940), (160, 361552), (236, 245120), (256, 225970), (295, 196096), (320, 180776), (383, 151040), (472, 122560), (512, 112985), (590, 98048), (640, 90388), (766, 75520), (944, 61280), (1180, 49024), (1280, 45194), (1532, 37760), (1888, 30640), (1915, 30208), (2360, 24512), (2560, 22597), (3064, 18880), (3776, 15320), (3830, 15104), (4720, 12256), (6128, 9440), (7552, 7660)]