165166320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62563}}^1$

素因数の和:62590

約数の個数: 80

約数和(自身を含む): 558571392

約数和(自身を除く): 393405072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 62563, 125126, 187689, 250252, 312815, 375378, 500504, 625630, 688193, 750756, 938445, 1001008, 1251260, 1376386, 1501512, 1876890, 2064579, 2502520, 2752772, 3003024, 3440965, 3753780, 4129158, 5005040, 5505544, 6881930, 7507560, 8258316, 10322895, 11011088, 13763860, 15015120, 16516632, 20645790, 27527720, 33033264, 41291580, 55055440, 82583160, 165166320]

約数ペア:

[(1, 165166320), (2, 82583160), (3, 55055440), (4, 41291580), (5, 33033264), (6, 27527720), (8, 20645790), (10, 16516632), (11, 15015120), (12, 13763860), (15, 11011088), (16, 10322895), (20, 8258316), (22, 7507560), (24, 6881930), (30, 5505544), (33, 5005040), (40, 4129158), (44, 3753780), (48, 3440965), (55, 3003024), (60, 2752772), (66, 2502520), (80, 2064579), (88, 1876890), (110, 1501512), (120, 1376386), (132, 1251260), (165, 1001008), (176, 938445), (220, 750756), (240, 688193), (264, 625630), (330, 500504), (440, 375378), (528, 312815), (660, 250252), (880, 187689), (1320, 125126), (2640, 62563)]