211371840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3237

約数の個数: 168

約数和(自身を含む): 758878848

約数和(自身を除く): 547507008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3191, 3312, 3680, 4140, 4416, 5520, 6382, 6624, 7360, 8280, 9573, 11040, 12764, 13248, 15955, 16560, 19146, 22080, 25528, 28719, 31910, 33120, 38292, 47865, 51056, 57438, 63820, 66240, 73393, 76584, 95730, 102112, 114876, 127640, 143595, 146786, 153168, 191460, 204224, 220179, 229752, 255280, 287190, 293572, 306336, 366965, 382920, 440358, 459504, 510560, 574380, 587144, 612672, 660537, 733930, 765840, 880716, 919008, 1021120, 1100895, 1148760, 1174288, 1321074, 1467860, 1531680, 1761432, 1838016, 2201790, 2297520, 2348576, 2642148, 2935720, 3063360, 3302685, 3522864, 4403580, 4595040, 4697152, 5284296, 5871440, 6605370, 7045728, 8807160, 9190080, 10568592, 11742880, 13210740, 14091456, 17614320, 21137184, 23485760, 26421480, 35228640, 42274368, 52842960, 70457280, 105685920, 211371840]

約数ペア:

[(1, 211371840), (2, 105685920), (3, 70457280), (4, 52842960), (5, 42274368), (6, 35228640), (8, 26421480), (9, 23485760), (10, 21137184), (12, 17614320), (15, 14091456), (16, 13210740), (18, 11742880), (20, 10568592), (23, 9190080), (24, 8807160), (30, 7045728), (32, 6605370), (36, 5871440), (40, 5284296), (45, 4697152), (46, 4595040), (48, 4403580), (60, 3522864), (64, 3302685), (69, 3063360), (72, 2935720), (80, 2642148), (90, 2348576), (92, 2297520), (96, 2201790), (115, 1838016), (120, 1761432), (138, 1531680), (144, 1467860), (160, 1321074), (180, 1174288), (184, 1148760), (192, 1100895), (207, 1021120), (230, 919008), (240, 880716), (276, 765840), (288, 733930), (320, 660537), (345, 612672), (360, 587144), (368, 574380), (414, 510560), (460, 459504), (480, 440358), (552, 382920), (576, 366965), (690, 306336), (720, 293572), (736, 287190), (828, 255280), (920, 229752), (960, 220179), (1035, 204224), (1104, 191460), (1380, 153168), (1440, 146786), (1472, 143595), (1656, 127640), (1840, 114876), (2070, 102112), (2208, 95730), (2760, 76584), (2880, 73393), (3191, 66240), (3312, 63820), (3680, 57438), (4140, 51056), (4416, 47865), (5520, 38292), (6382, 33120), (6624, 31910), (7360, 28719), (8280, 25528), (9573, 22080), (11040, 19146), (12764, 16560), (13248, 15955)]