75854080

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3119}}^1$

素因数の和:3159

約数の個数: 72

約数和(自身を含む): 191318400

約数和(自身を除く): 115464320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2432, 3040, 3119, 4864, 6080, 6238, 12160, 12476, 15595, 24320, 24952, 31190, 49904, 59261, 62380, 99808, 118522, 124760, 199616, 237044, 249520, 296305, 399232, 474088, 499040, 592610, 798464, 948176, 998080, 1185220, 1896352, 1996160, 2370440, 3792704, 3992320, 4740880, 7585408, 9481760, 15170816, 18963520, 37927040, 75854080]

約数ペア:

[(1, 75854080), (2, 37927040), (4, 18963520), (5, 15170816), (8, 9481760), (10, 7585408), (16, 4740880), (19, 3992320), (20, 3792704), (32, 2370440), (38, 1996160), (40, 1896352), (64, 1185220), (76, 998080), (80, 948176), (95, 798464), (128, 592610), (152, 499040), (160, 474088), (190, 399232), (256, 296305), (304, 249520), (320, 237044), (380, 199616), (608, 124760), (640, 118522), (760, 99808), (1216, 62380), (1280, 59261), (1520, 49904), (2432, 31190), (3040, 24952), (3119, 24320), (4864, 15595), (6080, 12476), (6238, 12160)]