99298560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1404

約数の個数: 144

約数和(自身を含む): 334071360

約数和(自身を除く): 234772800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1361, 1520, 1824, 1920, 2280, 2432, 2722, 3040, 3648, 3840, 4083, 4560, 4864, 5444, 6080, 6805, 7296, 8166, 9120, 10888, 12160, 13610, 14592, 16332, 18240, 20415, 21776, 24320, 25859, 27220, 32664, 36480, 40830, 43552, 51718, 54440, 65328, 72960, 77577, 81660, 87104, 103436, 108880, 129295, 130656, 155154, 163320, 174208, 206872, 217760, 258590, 261312, 310308, 326640, 348416, 387885, 413744, 435520, 517180, 522624, 620616, 653280, 775770, 827488, 871040, 1034360, 1045248, 1241232, 1306560, 1551540, 1654976, 1742080, 2068720, 2482464, 2613120, 3103080, 3309952, 4137440, 4964928, 5226240, 6206160, 6619904, 8274880, 9929856, 12412320, 16549760, 19859712, 24824640, 33099520, 49649280, 99298560]

約数ペア:

[(1, 99298560), (2, 49649280), (3, 33099520), (4, 24824640), (5, 19859712), (6, 16549760), (8, 12412320), (10, 9929856), (12, 8274880), (15, 6619904), (16, 6206160), (19, 5226240), (20, 4964928), (24, 4137440), (30, 3309952), (32, 3103080), (38, 2613120), (40, 2482464), (48, 2068720), (57, 1742080), (60, 1654976), (64, 1551540), (76, 1306560), (80, 1241232), (95, 1045248), (96, 1034360), (114, 871040), (120, 827488), (128, 775770), (152, 653280), (160, 620616), (190, 522624), (192, 517180), (228, 435520), (240, 413744), (256, 387885), (285, 348416), (304, 326640), (320, 310308), (380, 261312), (384, 258590), (456, 217760), (480, 206872), (570, 174208), (608, 163320), (640, 155154), (760, 130656), (768, 129295), (912, 108880), (960, 103436), (1140, 87104), (1216, 81660), (1280, 77577), (1361, 72960), (1520, 65328), (1824, 54440), (1920, 51718), (2280, 43552), (2432, 40830), (2722, 36480), (3040, 32664), (3648, 27220), (3840, 25859), (4083, 24320), (4560, 21776), (4864, 20415), (5444, 18240), (6080, 16332), (6805, 14592), (7296, 13610), (8166, 12160), (9120, 10888)]