209212585920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5587943}}^1$

素因数の和:5587979

約数の個数: 168

約数和(自身を含む): 774958425696

約数和(自身を除く): 565745839776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 5587943, 11175886, 16763829, 22351772, 27939715, 33527658, 44703544, 50291487, 55879430, 67055316, 72643259, 83819145, 89407088, 100582974, 111758860, 134110632, 145286518, 167638290, 178814176, 201165948, 217929777, 223517720, 251457435, 268221264, 290573036, 335276580, 357628352, 363216295, 402331896, 435859554, 447035440, 502914870, 536442528, 581146072, 653789331, 670553160, 726432590, 804663792, 871719108, 894070880, 1005829740, 1072885056, 1089648885, 1162292144, 1307578662, 1341106320, 1452865180, 1609327584, 1743438216, 1788141760, 2011659480, 2179297770, 2324584288, 2615157324, 2682212640, 2905730360, 3218655168, 3268946655, 3486876432, 4023318960, 4358595540, 4649168576, 5230314648, 5364425280, 5811460720, 6537893310, 6973752864, 8046637920, 8717191080, 10460629296, 11622921440, 13075786620, 13947505728, 16093275840, 17434382160, 20921258592, 23245842880, 26151573240, 34868764320, 41842517184, 52303146480, 69737528640, 104606292960, 209212585920]

約数ペア:

[(1, 209212585920), (2, 104606292960), (3, 69737528640), (4, 52303146480), (5, 41842517184), (6, 34868764320), (8, 26151573240), (9, 23245842880), (10, 20921258592), (12, 17434382160), (13, 16093275840), (15, 13947505728), (16, 13075786620), (18, 11622921440), (20, 10460629296), (24, 8717191080), (26, 8046637920), (30, 6973752864), (32, 6537893310), (36, 5811460720), (39, 5364425280), (40, 5230314648), (45, 4649168576), (48, 4358595540), (52, 4023318960), (60, 3486876432), (64, 3268946655), (65, 3218655168), (72, 2905730360), (78, 2682212640), (80, 2615157324), (90, 2324584288), (96, 2179297770), (104, 2011659480), (117, 1788141760), (120, 1743438216), (130, 1609327584), (144, 1452865180), (156, 1341106320), (160, 1307578662), (180, 1162292144), (192, 1089648885), (195, 1072885056), (208, 1005829740), (234, 894070880), (240, 871719108), (260, 804663792), (288, 726432590), (312, 670553160), (320, 653789331), (360, 581146072), (390, 536442528), (416, 502914870), (468, 447035440), (480, 435859554), (520, 402331896), (576, 363216295), (585, 357628352), (624, 335276580), (720, 290573036), (780, 268221264), (832, 251457435), (936, 223517720), (960, 217929777), (1040, 201165948), (1170, 178814176), (1248, 167638290), (1440, 145286518), (1560, 134110632), (1872, 111758860), (2080, 100582974), (2340, 89407088), (2496, 83819145), (2880, 72643259), (3120, 67055316), (3744, 55879430), (4160, 50291487), (4680, 44703544), (6240, 33527658), (7488, 27939715), (9360, 22351772), (12480, 16763829), (18720, 11175886), (37440, 5587943)]