206051040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1263

約数の個数: 240

約数和(自身を含む): 783766368

約数和(自身を除く): 577715328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1223, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2446, 2592, 2808, 3120, 3240, 3510, 3669, 3744, 4212, 4320, 4680, 4892, 5265, 5616, 6115, 6240, 6480, 7020, 7338, 8424, 9360, 9784, 10530, 11007, 11232, 12230, 12960, 14040, 14676, 15899, 16848, 18345, 18720, 19568, 21060, 22014, 24460, 28080, 29352, 31798, 33021, 33696, 36690, 39136, 42120, 44028, 47697, 48920, 55035, 56160, 58704, 63596, 66042, 73380, 79495, 84240, 88056, 95394, 97840, 99063, 110070, 117408, 127192, 132084, 143091, 146760, 158990, 165105, 168480, 176112, 190788, 195680, 198126, 220140, 238485, 254384, 264168, 286182, 293520, 317980, 330210, 352224, 381576, 396252, 429273, 440280, 476970, 495315, 508768, 528336, 572364, 587040, 635960, 660420, 715455, 763152, 792504, 858546, 880560, 953940, 990630, 1056672, 1144728, 1271920, 1287819, 1320840, 1430910, 1526304, 1585008, 1717092, 1761120, 1907880, 1981260, 2146365, 2289456, 2543840, 2575638, 2641680, 2861820, 3170016, 3434184, 3815760, 3962520, 4292730, 4578912, 5151276, 5283360, 5723640, 6439095, 6868368, 7631520, 7925040, 8585460, 10302552, 11447280, 12878190, 13736736, 15850080, 17170920, 20605104, 22894560, 25756380, 34341840, 41210208, 51512760, 68683680, 103025520, 206051040]

約数ペア:

[(1, 206051040), (2, 103025520), (3, 68683680), (4, 51512760), (5, 41210208), (6, 34341840), (8, 25756380), (9, 22894560), (10, 20605104), (12, 17170920), (13, 15850080), (15, 13736736), (16, 12878190), (18, 11447280), (20, 10302552), (24, 8585460), (26, 7925040), (27, 7631520), (30, 6868368), (32, 6439095), (36, 5723640), (39, 5283360), (40, 5151276), (45, 4578912), (48, 4292730), (52, 3962520), (54, 3815760), (60, 3434184), (65, 3170016), (72, 2861820), (78, 2641680), (80, 2575638), (81, 2543840), (90, 2289456), (96, 2146365), (104, 1981260), (108, 1907880), (117, 1761120), (120, 1717092), (130, 1585008), (135, 1526304), (144, 1430910), (156, 1320840), (160, 1287819), (162, 1271920), (180, 1144728), (195, 1056672), (208, 990630), (216, 953940), (234, 880560), (240, 858546), (260, 792504), (270, 763152), (288, 715455), (312, 660420), (324, 635960), (351, 587040), (360, 572364), (390, 528336), (405, 508768), (416, 495315), (432, 476970), (468, 440280), (480, 429273), (520, 396252), (540, 381576), (585, 352224), (624, 330210), (648, 317980), (702, 293520), (720, 286182), (780, 264168), (810, 254384), (864, 238485), (936, 220140), (1040, 198126), (1053, 195680), (1080, 190788), (1170, 176112), (1223, 168480), (1248, 165105), (1296, 158990), (1404, 146760), (1440, 143091), (1560, 132084), (1620, 127192), (1755, 117408), (1872, 110070), (2080, 99063), (2106, 97840), (2160, 95394), (2340, 88056), (2446, 84240), (2592, 79495), (2808, 73380), (3120, 66042), (3240, 63596), (3510, 58704), (3669, 56160), (3744, 55035), (4212, 48920), (4320, 47697), (4680, 44028), (4892, 42120), (5265, 39136), (5616, 36690), (6115, 33696), (6240, 33021), (6480, 31798), (7020, 29352), (7338, 28080), (8424, 24460), (9360, 22014), (9784, 21060), (10530, 19568), (11007, 18720), (11232, 18345), (12230, 16848), (12960, 15899), (14040, 14676)]