168383600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 270

約数和(自身を含む): 524544552

約数和(自身を除く): 356160952

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 49, 50, 55, 56, 70, 71, 77, 80, 88, 98, 100, 110, 112, 121, 140, 142, 154, 175, 176, 196, 200, 220, 242, 245, 275, 280, 284, 308, 350, 355, 385, 392, 400, 440, 484, 490, 497, 539, 550, 560, 568, 605, 616, 700, 710, 770, 781, 784, 847, 880, 968, 980, 994, 1078, 1100, 1136, 1210, 1225, 1232, 1400, 1420, 1540, 1562, 1694, 1775, 1925, 1936, 1960, 1988, 2156, 2200, 2420, 2450, 2485, 2695, 2800, 2840, 3025, 3080, 3124, 3388, 3479, 3550, 3850, 3905, 3920, 3976, 4235, 4312, 4400, 4840, 4900, 4970, 5390, 5467, 5680, 5929, 6050, 6160, 6248, 6776, 6958, 7100, 7700, 7810, 7952, 8470, 8591, 8624, 9680, 9800, 9940, 10780, 10934, 11858, 12100, 12425, 12496, 13475, 13552, 13916, 14200, 15400, 15620, 16940, 17182, 17395, 19525, 19600, 19880, 21175, 21560, 21868, 23716, 24200, 24850, 26950, 27335, 27832, 28400, 29645, 30800, 31240, 33880, 34364, 34790, 38269, 39050, 39760, 42350, 42955, 43120, 43736, 47432, 48400, 49700, 53900, 54670, 55664, 59290, 60137, 62480, 67760, 68728, 69580, 76538, 78100, 84700, 85910, 86975, 87472, 94864, 99400, 107800, 109340, 118580, 120274, 136675, 137456, 139160, 148225, 153076, 156200, 169400, 171820, 173950, 191345, 198800, 214775, 215600, 218680, 237160, 240548, 273350, 278320, 296450, 300685, 306152, 312400, 338800, 343640, 347900, 382690, 420959, 429550, 437360, 474320, 481096, 546700, 592900, 601370, 612304, 687280, 695800, 765380, 841918, 859100, 956725, 962192, 1093400, 1185800, 1202740, 1391600, 1503425, 1530760, 1683836, 1718200, 1913450, 2104795, 2186800, 2371600, 2405480, 3006850, 3061520, 3367672, 3436400, 3826900, 4209590, 4810960, 6013700, 6735344, 7653800, 8419180, 10523975, 12027400, 15307600, 16838360, 21047950, 24054800, 33676720, 42095900, 84191800, 168383600]

約数ペア:

[(1, 168383600), (2, 84191800), (4, 42095900), (5, 33676720), (7, 24054800), (8, 21047950), (10, 16838360), (11, 15307600), (14, 12027400), (16, 10523975), (20, 8419180), (22, 7653800), (25, 6735344), (28, 6013700), (35, 4810960), (40, 4209590), (44, 3826900), (49, 3436400), (50, 3367672), (55, 3061520), (56, 3006850), (70, 2405480), (71, 2371600), (77, 2186800), (80, 2104795), (88, 1913450), (98, 1718200), (100, 1683836), (110, 1530760), (112, 1503425), (121, 1391600), (140, 1202740), (142, 1185800), (154, 1093400), (175, 962192), (176, 956725), (196, 859100), (200, 841918), (220, 765380), (242, 695800), (245, 687280), (275, 612304), (280, 601370), (284, 592900), (308, 546700), (350, 481096), (355, 474320), (385, 437360), (392, 429550), (400, 420959), (440, 382690), (484, 347900), (490, 343640), (497, 338800), (539, 312400), (550, 306152), (560, 300685), (568, 296450), (605, 278320), (616, 273350), (700, 240548), (710, 237160), (770, 218680), (781, 215600), (784, 214775), (847, 198800), (880, 191345), (968, 173950), (980, 171820), (994, 169400), (1078, 156200), (1100, 153076), (1136, 148225), (1210, 139160), (1225, 137456), (1232, 136675), (1400, 120274), (1420, 118580), (1540, 109340), (1562, 107800), (1694, 99400), (1775, 94864), (1925, 87472), (1936, 86975), (1960, 85910), (1988, 84700), (2156, 78100), (2200, 76538), (2420, 69580), (2450, 68728), (2485, 67760), (2695, 62480), (2800, 60137), (2840, 59290), (3025, 55664), (3080, 54670), (3124, 53900), (3388, 49700), (3479, 48400), (3550, 47432), (3850, 43736), (3905, 43120), (3920, 42955), (3976, 42350), (4235, 39760), (4312, 39050), (4400, 38269), (4840, 34790), (4900, 34364), (4970, 33880), (5390, 31240), (5467, 30800), (5680, 29645), (5929, 28400), (6050, 27832), (6160, 27335), (6248, 26950), (6776, 24850), (6958, 24200), (7100, 23716), (7700, 21868), (7810, 21560), (7952, 21175), (8470, 19880), (8591, 19600), (8624, 19525), (9680, 17395), (9800, 17182), (9940, 16940), (10780, 15620), (10934, 15400), (11858, 14200), (12100, 13916), (12425, 13552), (12496, 13475)]