292646880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{203227}}^1$

素因数の和:203248

約数の個数: 72

約数和(自身を含む): 998662392

約数和(自身を除く): 706015512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 203227, 406454, 609681, 812908, 1016135, 1219362, 1625816, 1829043, 2032270, 2438724, 3048405, 3251632, 3658086, 4064540, 4877448, 6096810, 6503264, 7316172, 8129080, 9145215, 9754896, 12193620, 14632344, 16258160, 18290430, 19509792, 24387240, 29264688, 32516320, 36580860, 48774480, 58529376, 73161720, 97548960, 146323440, 292646880]

約数ペア:

[(1, 292646880), (2, 146323440), (3, 97548960), (4, 73161720), (5, 58529376), (6, 48774480), (8, 36580860), (9, 32516320), (10, 29264688), (12, 24387240), (15, 19509792), (16, 18290430), (18, 16258160), (20, 14632344), (24, 12193620), (30, 9754896), (32, 9145215), (36, 8129080), (40, 7316172), (45, 6503264), (48, 6096810), (60, 4877448), (72, 4064540), (80, 3658086), (90, 3251632), (96, 3048405), (120, 2438724), (144, 2032270), (160, 1829043), (180, 1625816), (240, 1219362), (288, 1016135), (360, 812908), (480, 609681), (720, 406454), (1440, 203227)]