622059120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5503}}^1$

素因数の和:5679

約数の個数: 120

約数和(自身を含む): 2102770176

約数和(自身を除く): 1480711056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 1256, 1413, 1570, 1884, 2355, 2512, 2826, 3140, 3768, 4710, 5503, 5652, 6280, 7065, 7536, 9420, 11006, 11304, 12560, 14130, 16509, 18840, 22012, 22608, 27515, 28260, 33018, 37680, 44024, 49527, 55030, 56520, 66036, 82545, 88048, 99054, 110060, 113040, 132072, 165090, 198108, 220120, 247635, 264144, 330180, 396216, 440240, 495270, 660360, 792432, 863971, 990540, 1320720, 1727942, 1981080, 2591913, 3455884, 3962160, 4319855, 5183826, 6911768, 7775739, 8639710, 10367652, 12959565, 13823536, 15551478, 17279420, 20735304, 25919130, 31102956, 34558840, 38878695, 41470608, 51838260, 62205912, 69117680, 77757390, 103676520, 124411824, 155514780, 207353040, 311029560, 622059120]

約数ペア:

[(1, 622059120), (2, 311029560), (3, 207353040), (4, 155514780), (5, 124411824), (6, 103676520), (8, 77757390), (9, 69117680), (10, 62205912), (12, 51838260), (15, 41470608), (16, 38878695), (18, 34558840), (20, 31102956), (24, 25919130), (30, 20735304), (36, 17279420), (40, 15551478), (45, 13823536), (48, 12959565), (60, 10367652), (72, 8639710), (80, 7775739), (90, 6911768), (120, 5183826), (144, 4319855), (157, 3962160), (180, 3455884), (240, 2591913), (314, 1981080), (360, 1727942), (471, 1320720), (628, 990540), (720, 863971), (785, 792432), (942, 660360), (1256, 495270), (1413, 440240), (1570, 396216), (1884, 330180), (2355, 264144), (2512, 247635), (2826, 220120), (3140, 198108), (3768, 165090), (4710, 132072), (5503, 113040), (5652, 110060), (6280, 99054), (7065, 88048), (7536, 82545), (9420, 66036), (11006, 56520), (11304, 55030), (12560, 49527), (14130, 44024), (16509, 37680), (18840, 33018), (22012, 28260), (22608, 27515)]