142077120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{147997}}^1$

素因数の和:148017

約数の個数: 56

約数和(自身を含む): 451097904

約数和(自身を除く): 309020784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 147997, 295994, 443991, 591988, 739985, 887982, 1183976, 1479970, 1775964, 2219955, 2367952, 2959940, 3551928, 4439910, 4735904, 5919880, 7103856, 8879820, 9471808, 11839760, 14207712, 17759640, 23679520, 28415424, 35519280, 47359040, 71038560, 142077120]

約数ペア:

[(1, 142077120), (2, 71038560), (3, 47359040), (4, 35519280), (5, 28415424), (6, 23679520), (8, 17759640), (10, 14207712), (12, 11839760), (15, 9471808), (16, 8879820), (20, 7103856), (24, 5919880), (30, 4735904), (32, 4439910), (40, 3551928), (48, 2959940), (60, 2367952), (64, 2219955), (80, 1775964), (96, 1479970), (120, 1183976), (160, 887982), (192, 739985), (240, 591988), (320, 443991), (480, 295994), (960, 147997)]