169484160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2216

約数の個数: 128

約数和(自身を含む): 553664160

約数和(自身を除く): 384180000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1968, 2153, 2460, 2624, 3280, 3936, 4306, 4920, 5248, 6459, 6560, 7872, 8612, 9840, 10765, 12918, 13120, 15744, 17224, 19680, 21530, 25836, 26240, 32295, 34448, 39360, 43060, 51672, 64590, 68896, 78720, 86120, 88273, 103344, 129180, 137792, 172240, 176546, 206688, 258360, 264819, 275584, 344480, 353092, 413376, 441365, 516720, 529638, 688960, 706184, 826752, 882730, 1033440, 1059276, 1324095, 1377920, 1412368, 1765460, 2066880, 2118552, 2648190, 2824736, 3530920, 4133760, 4237104, 5296380, 5649472, 7061840, 8474208, 10592760, 11298944, 14123680, 16948416, 21185520, 28247360, 33896832, 42371040, 56494720, 84742080, 169484160]

約数ペア:

[(1, 169484160), (2, 84742080), (3, 56494720), (4, 42371040), (5, 33896832), (6, 28247360), (8, 21185520), (10, 16948416), (12, 14123680), (15, 11298944), (16, 10592760), (20, 8474208), (24, 7061840), (30, 5649472), (32, 5296380), (40, 4237104), (41, 4133760), (48, 3530920), (60, 2824736), (64, 2648190), (80, 2118552), (82, 2066880), (96, 1765460), (120, 1412368), (123, 1377920), (128, 1324095), (160, 1059276), (164, 1033440), (192, 882730), (205, 826752), (240, 706184), (246, 688960), (320, 529638), (328, 516720), (384, 441365), (410, 413376), (480, 353092), (492, 344480), (615, 275584), (640, 264819), (656, 258360), (820, 206688), (960, 176546), (984, 172240), (1230, 137792), (1312, 129180), (1640, 103344), (1920, 88273), (1968, 86120), (2153, 78720), (2460, 68896), (2624, 64590), (3280, 51672), (3936, 43060), (4306, 39360), (4920, 34448), (5248, 32295), (6459, 26240), (6560, 25836), (7872, 21530), (8612, 19680), (9840, 17224), (10765, 15744), (12918, 13120)]