461993040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3709}}^1$

素因数の和:3901

約数の個数: 120

約数和(自身を含む): 1560915720

約数和(自身を除く): 1098922680

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, 173, 180, 240, 346, 360, 519, 692, 720, 865, 1038, 1384, 1557, 1730, 2076, 2595, 2768, 3114, 3460, 3709, 4152, 5190, 6228, 6920, 7418, 7785, 8304, 10380, 11127, 12456, 13840, 14836, 15570, 18545, 20760, 22254, 24912, 29672, 31140, 33381, 37090, 41520, 44508, 55635, 59344, 62280, 66762, 74180, 89016, 111270, 124560, 133524, 148360, 166905, 178032, 222540, 267048, 296720, 333810, 445080, 534096, 641657, 667620, 890160, 1283314, 1335240, 1924971, 2566628, 2670480, 3208285, 3849942, 5133256, 5774913, 6416570, 7699884, 9624855, 10266512, 11549826, 12833140, 15399768, 19249710, 23099652, 25666280, 28874565, 30799536, 38499420, 46199304, 51332560, 57749130, 76998840, 92398608, 115498260, 153997680, 230996520, 461993040]

約数ペア:

[(1, 461993040), (2, 230996520), (3, 153997680), (4, 115498260), (5, 92398608), (6, 76998840), (8, 57749130), (9, 51332560), (10, 46199304), (12, 38499420), (15, 30799536), (16, 28874565), (18, 25666280), (20, 23099652), (24, 19249710), (30, 15399768), (36, 12833140), (40, 11549826), (45, 10266512), (48, 9624855), (60, 7699884), (72, 6416570), (80, 5774913), (90, 5133256), (120, 3849942), (144, 3208285), (173, 2670480), (180, 2566628), (240, 1924971), (346, 1335240), (360, 1283314), (519, 890160), (692, 667620), (720, 641657), (865, 534096), (1038, 445080), (1384, 333810), (1557, 296720), (1730, 267048), (2076, 222540), (2595, 178032), (2768, 166905), (3114, 148360), (3460, 133524), (3709, 124560), (4152, 111270), (5190, 89016), (6228, 74180), (6920, 66762), (7418, 62280), (7785, 59344), (8304, 55635), (10380, 44508), (11127, 41520), (12456, 37090), (13840, 33381), (14836, 31140), (15570, 29672), (18545, 24912), (20760, 22254)]