171206160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 551964672

約数和(自身を除く): 380758512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 127, 137, 164, 205, 240, 246, 254, 274, 328, 381, 410, 411, 492, 508, 548, 615, 635, 656, 685, 762, 820, 822, 984, 1016, 1096, 1230, 1270, 1370, 1524, 1640, 1644, 1905, 1968, 2032, 2055, 2192, 2460, 2540, 2740, 3048, 3280, 3288, 3810, 4110, 4920, 5080, 5207, 5480, 5617, 6096, 6576, 7620, 8220, 9840, 10160, 10414, 10960, 11234, 15240, 15621, 16440, 16851, 17399, 20828, 22468, 26035, 28085, 30480, 31242, 32880, 33702, 34798, 41656, 44936, 52070, 52197, 56170, 62484, 67404, 69596, 78105, 83312, 84255, 86995, 89872, 104140, 104394, 112340, 124968, 134808, 139192, 156210, 168510, 173990, 208280, 208788, 224680, 249936, 260985, 269616, 278384, 312420, 337020, 347980, 416560, 417576, 449360, 521970, 624840, 674040, 695960, 713359, 835152, 1043940, 1249680, 1348080, 1391920, 1426718, 2087880, 2140077, 2853436, 3566795, 4175760, 4280154, 5706872, 7133590, 8560308, 10700385, 11413744, 14267180, 17120616, 21400770, 28534360, 34241232, 42801540, 57068720, 85603080, 171206160]

約数ペア:

[(1, 171206160), (2, 85603080), (3, 57068720), (4, 42801540), (5, 34241232), (6, 28534360), (8, 21400770), (10, 17120616), (12, 14267180), (15, 11413744), (16, 10700385), (20, 8560308), (24, 7133590), (30, 5706872), (40, 4280154), (41, 4175760), (48, 3566795), (60, 2853436), (80, 2140077), (82, 2087880), (120, 1426718), (123, 1391920), (127, 1348080), (137, 1249680), (164, 1043940), (205, 835152), (240, 713359), (246, 695960), (254, 674040), (274, 624840), (328, 521970), (381, 449360), (410, 417576), (411, 416560), (492, 347980), (508, 337020), (548, 312420), (615, 278384), (635, 269616), (656, 260985), (685, 249936), (762, 224680), (820, 208788), (822, 208280), (984, 173990), (1016, 168510), (1096, 156210), (1230, 139192), (1270, 134808), (1370, 124968), (1524, 112340), (1640, 104394), (1644, 104140), (1905, 89872), (1968, 86995), (2032, 84255), (2055, 83312), (2192, 78105), (2460, 69596), (2540, 67404), (2740, 62484), (3048, 56170), (3280, 52197), (3288, 52070), (3810, 44936), (4110, 41656), (4920, 34798), (5080, 33702), (5207, 32880), (5480, 31242), (5617, 30480), (6096, 28085), (6576, 26035), (7620, 22468), (8220, 20828), (9840, 17399), (10160, 16851), (10414, 16440), (10960, 15621), (11234, 15240)]