84100320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{58403}}^1$

素因数の和:58424

約数の個数: 72

約数和(自身を含む): 286997256

約数和(自身を除く): 202896936

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, 58403, 116806, 175209, 233612, 292015, 350418, 467224, 525627, 584030, 700836, 876045, 934448, 1051254, 1168060, 1401672, 1752090, 1868896, 2102508, 2336120, 2628135, 2803344, 3504180, 4205016, 4672240, 5256270, 5606688, 7008360, 8410032, 9344480, 10512540, 14016720, 16820064, 21025080, 28033440, 42050160, 84100320]

約数ペア:

[(1, 84100320), (2, 42050160), (3, 28033440), (4, 21025080), (5, 16820064), (6, 14016720), (8, 10512540), (9, 9344480), (10, 8410032), (12, 7008360), (15, 5606688), (16, 5256270), (18, 4672240), (20, 4205016), (24, 3504180), (30, 2803344), (32, 2628135), (36, 2336120), (40, 2102508), (45, 1868896), (48, 1752090), (60, 1401672), (72, 1168060), (80, 1051254), (90, 934448), (96, 876045), (120, 700836), (144, 584030), (160, 525627), (180, 467224), (240, 350418), (288, 292015), (360, 233612), (480, 175209), (720, 116806), (1440, 58403)]