70265520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7507}}^1$

素因数の和:7539

約数の個数: 120

約数和(自身を含む): 254160816

約数和(自身を除く): 183895296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 7507, 9360, 15014, 22521, 30028, 37535, 45042, 60056, 67563, 75070, 90084, 97591, 112605, 120112, 135126, 150140, 180168, 195182, 225210, 270252, 292773, 300280, 337815, 360336, 390364, 450420, 487955, 540504, 585546, 600560, 675630, 780728, 878319, 900840, 975910, 1081008, 1171092, 1351260, 1463865, 1561456, 1756638, 1801680, 1951820, 2342184, 2702520, 2927730, 3513276, 3903640, 4391595, 4684368, 5405040, 5855460, 7026552, 7807280, 8783190, 11710920, 14053104, 17566380, 23421840, 35132760, 70265520]

約数ペア:

[(1, 70265520), (2, 35132760), (3, 23421840), (4, 17566380), (5, 14053104), (6, 11710920), (8, 8783190), (9, 7807280), (10, 7026552), (12, 5855460), (13, 5405040), (15, 4684368), (16, 4391595), (18, 3903640), (20, 3513276), (24, 2927730), (26, 2702520), (30, 2342184), (36, 1951820), (39, 1801680), (40, 1756638), (45, 1561456), (48, 1463865), (52, 1351260), (60, 1171092), (65, 1081008), (72, 975910), (78, 900840), (80, 878319), (90, 780728), (104, 675630), (117, 600560), (120, 585546), (130, 540504), (144, 487955), (156, 450420), (180, 390364), (195, 360336), (208, 337815), (234, 300280), (240, 292773), (260, 270252), (312, 225210), (360, 195182), (390, 180168), (468, 150140), (520, 135126), (585, 120112), (624, 112605), (720, 97591), (780, 90084), (936, 75070), (1040, 67563), (1170, 60056), (1560, 45042), (1872, 37535), (2340, 30028), (3120, 22521), (4680, 15014), (7507, 9360)]