148557120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{154747}}^1$

素因数の和:154767

約数の個数: 56

約数和(自身を含む): 471671904

約数和(自身を除く): 323114784

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, 154747, 309494, 464241, 618988, 773735, 928482, 1237976, 1547470, 1856964, 2321205, 2475952, 3094940, 3713928, 4642410, 4951904, 6189880, 7427856, 9284820, 9903808, 12379760, 14855712, 18569640, 24759520, 29711424, 37139280, 49519040, 74278560, 148557120]

約数ペア:

[(1, 148557120), (2, 74278560), (3, 49519040), (4, 37139280), (5, 29711424), (6, 24759520), (8, 18569640), (10, 14855712), (12, 12379760), (15, 9903808), (16, 9284820), (20, 7427856), (24, 6189880), (30, 4951904), (32, 4642410), (40, 3713928), (48, 3094940), (60, 2475952), (64, 2321205), (80, 1856964), (96, 1547470), (120, 1237976), (160, 928482), (192, 773735), (240, 618988), (320, 464241), (480, 309494), (960, 154747)]