159666480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2153}}^1$

素因数の和:2275

約数の個数: 120

約数和(自身を含む): 541670688

約数和(自身を除く): 382004208

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, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2153, 2472, 3090, 3708, 4120, 4306, 4635, 4944, 6180, 6459, 7416, 8240, 8612, 9270, 10765, 12360, 12918, 14832, 17224, 18540, 19377, 21530, 24720, 25836, 32295, 34448, 37080, 38754, 43060, 51672, 64590, 74160, 77508, 86120, 96885, 103344, 129180, 155016, 172240, 193770, 221759, 258360, 310032, 387540, 443518, 516720, 665277, 775080, 887036, 1108795, 1330554, 1550160, 1774072, 1995831, 2217590, 2661108, 3326385, 3548144, 3991662, 4435180, 5322216, 6652770, 7983324, 8870360, 9979155, 10644432, 13305540, 15966648, 17740720, 19958310, 26611080, 31933296, 39916620, 53222160, 79833240, 159666480]

約数ペア:

[(1, 159666480), (2, 79833240), (3, 53222160), (4, 39916620), (5, 31933296), (6, 26611080), (8, 19958310), (9, 17740720), (10, 15966648), (12, 13305540), (15, 10644432), (16, 9979155), (18, 8870360), (20, 7983324), (24, 6652770), (30, 5322216), (36, 4435180), (40, 3991662), (45, 3548144), (48, 3326385), (60, 2661108), (72, 2217590), (80, 1995831), (90, 1774072), (103, 1550160), (120, 1330554), (144, 1108795), (180, 887036), (206, 775080), (240, 665277), (309, 516720), (360, 443518), (412, 387540), (515, 310032), (618, 258360), (720, 221759), (824, 193770), (927, 172240), (1030, 155016), (1236, 129180), (1545, 103344), (1648, 96885), (1854, 86120), (2060, 77508), (2153, 74160), (2472, 64590), (3090, 51672), (3708, 43060), (4120, 38754), (4306, 37080), (4635, 34448), (4944, 32295), (6180, 25836), (6459, 24720), (7416, 21530), (8240, 19377), (8612, 18540), (9270, 17224), (10765, 14832), (12360, 12918)]