156765120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2677}}^1$

素因数の和:2758

約数の個数: 112

約数和(自身を含む): 506077728

約数和(自身を除く): 349312608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2677, 2928, 3660, 3904, 4880, 5354, 5856, 7320, 8031, 9760, 10708, 11712, 13385, 14640, 16062, 19520, 21416, 26770, 29280, 32124, 40155, 42832, 53540, 58560, 64248, 80310, 85664, 107080, 128496, 160620, 163297, 171328, 214160, 256992, 321240, 326594, 428320, 489891, 513984, 642480, 653188, 816485, 856640, 979782, 1284960, 1306376, 1632970, 1959564, 2449455, 2569920, 2612752, 3265940, 3919128, 4898910, 5225504, 6531880, 7838256, 9797820, 10451008, 13063760, 15676512, 19595640, 26127520, 31353024, 39191280, 52255040, 78382560, 156765120]

約数ペア:

[(1, 156765120), (2, 78382560), (3, 52255040), (4, 39191280), (5, 31353024), (6, 26127520), (8, 19595640), (10, 15676512), (12, 13063760), (15, 10451008), (16, 9797820), (20, 7838256), (24, 6531880), (30, 5225504), (32, 4898910), (40, 3919128), (48, 3265940), (60, 2612752), (61, 2569920), (64, 2449455), (80, 1959564), (96, 1632970), (120, 1306376), (122, 1284960), (160, 979782), (183, 856640), (192, 816485), (240, 653188), (244, 642480), (305, 513984), (320, 489891), (366, 428320), (480, 326594), (488, 321240), (610, 256992), (732, 214160), (915, 171328), (960, 163297), (976, 160620), (1220, 128496), (1464, 107080), (1830, 85664), (1952, 80310), (2440, 64248), (2677, 58560), (2928, 53540), (3660, 42832), (3904, 40155), (4880, 32124), (5354, 29280), (5856, 26770), (7320, 21416), (8031, 19520), (9760, 16062), (10708, 14640), (11712, 13385)]