98420160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:830

約数の個数: 112

約数和(自身を含む): 314955936

約数和(自身を除く): 216535776

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, 157, 160, 192, 240, 314, 320, 471, 480, 628, 653, 785, 942, 960, 1256, 1306, 1570, 1884, 1959, 2355, 2512, 2612, 3140, 3265, 3768, 3918, 4710, 5024, 5224, 6280, 6530, 7536, 7836, 9420, 9795, 10048, 10448, 12560, 13060, 15072, 15672, 18840, 19590, 20896, 25120, 26120, 30144, 31344, 37680, 39180, 41792, 50240, 52240, 62688, 75360, 78360, 102521, 104480, 125376, 150720, 156720, 205042, 208960, 307563, 313440, 410084, 512605, 615126, 626880, 820168, 1025210, 1230252, 1537815, 1640336, 2050420, 2460504, 3075630, 3280672, 4100840, 4921008, 6151260, 6561344, 8201680, 9842016, 12302520, 16403360, 19684032, 24605040, 32806720, 49210080, 98420160]

約数ペア:

[(1, 98420160), (2, 49210080), (3, 32806720), (4, 24605040), (5, 19684032), (6, 16403360), (8, 12302520), (10, 9842016), (12, 8201680), (15, 6561344), (16, 6151260), (20, 4921008), (24, 4100840), (30, 3280672), (32, 3075630), (40, 2460504), (48, 2050420), (60, 1640336), (64, 1537815), (80, 1230252), (96, 1025210), (120, 820168), (157, 626880), (160, 615126), (192, 512605), (240, 410084), (314, 313440), (320, 307563), (471, 208960), (480, 205042), (628, 156720), (653, 150720), (785, 125376), (942, 104480), (960, 102521), (1256, 78360), (1306, 75360), (1570, 62688), (1884, 52240), (1959, 50240), (2355, 41792), (2512, 39180), (2612, 37680), (3140, 31344), (3265, 30144), (3768, 26120), (3918, 25120), (4710, 20896), (5024, 19590), (5224, 18840), (6280, 15672), (6530, 15072), (7536, 13060), (7836, 12560), (9420, 10448), (9795, 10048)]