160730880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2203}}^1$

素因数の和:2246

約数の個数: 144

約数和(自身を含む): 540597120

約数和(自身を除く): 379866240

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, 1520, 1824, 1920, 2203, 2280, 2432, 3040, 3648, 3840, 4406, 4560, 4864, 6080, 6609, 7296, 8812, 9120, 11015, 12160, 13218, 14592, 17624, 18240, 22030, 24320, 26436, 33045, 35248, 36480, 41857, 44060, 52872, 66090, 70496, 72960, 83714, 88120, 105744, 125571, 132180, 140992, 167428, 176240, 209285, 211488, 251142, 264360, 281984, 334856, 352480, 418570, 422976, 502284, 528720, 563968, 627855, 669712, 704960, 837140, 845952, 1004568, 1057440, 1255710, 1339424, 1409920, 1674280, 1691904, 2009136, 2114880, 2511420, 2678848, 2819840, 3348560, 4018272, 4229760, 5022840, 5357696, 6697120, 8036544, 8459520, 10045680, 10715392, 13394240, 16073088, 20091360, 26788480, 32146176, 40182720, 53576960, 80365440, 160730880]

約数ペア:

[(1, 160730880), (2, 80365440), (3, 53576960), (4, 40182720), (5, 32146176), (6, 26788480), (8, 20091360), (10, 16073088), (12, 13394240), (15, 10715392), (16, 10045680), (19, 8459520), (20, 8036544), (24, 6697120), (30, 5357696), (32, 5022840), (38, 4229760), (40, 4018272), (48, 3348560), (57, 2819840), (60, 2678848), (64, 2511420), (76, 2114880), (80, 2009136), (95, 1691904), (96, 1674280), (114, 1409920), (120, 1339424), (128, 1255710), (152, 1057440), (160, 1004568), (190, 845952), (192, 837140), (228, 704960), (240, 669712), (256, 627855), (285, 563968), (304, 528720), (320, 502284), (380, 422976), (384, 418570), (456, 352480), (480, 334856), (570, 281984), (608, 264360), (640, 251142), (760, 211488), (768, 209285), (912, 176240), (960, 167428), (1140, 140992), (1216, 132180), (1280, 125571), (1520, 105744), (1824, 88120), (1920, 83714), (2203, 72960), (2280, 70496), (2432, 66090), (3040, 52872), (3648, 44060), (3840, 41857), (4406, 36480), (4560, 35248), (4864, 33045), (6080, 26436), (6609, 24320), (7296, 22030), (8812, 18240), (9120, 17624), (11015, 14592), (12160, 13218)]