19084610880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17123}}^1$

素因数の和:17195

約数の個数: 280

約数和(自身を含む): 69470150112

約数和(自身を除く): 50385539232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 324, 344, 360, 387, 405, 430, 432, 480, 516, 540, 576, 645, 648, 688, 720, 774, 810, 860, 864, 960, 1032, 1080, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1728, 1935, 2064, 2160, 2322, 2580, 2592, 2752, 2880, 3096, 3240, 3440, 3483, 3870, 4128, 4320, 4644, 5160, 5184, 5805, 6192, 6480, 6880, 6966, 7740, 8256, 8640, 9288, 10320, 11610, 12384, 12960, 13760, 13932, 15480, 17123, 17415, 18576, 20640, 23220, 24768, 25920, 27864, 30960, 34246, 34830, 37152, 41280, 46440, 51369, 55728, 61920, 68492, 69660, 74304, 85615, 92880, 102738, 111456, 123840, 136984, 139320, 154107, 171230, 185760, 205476, 222912, 256845, 273968, 278640, 308214, 342460, 371520, 410952, 462321, 513690, 547936, 557280, 616428, 684920, 736289, 770535, 821904, 924642, 1027380, 1095872, 1114560, 1232856, 1369840, 1386963, 1472578, 1541070, 1643808, 1849284, 2054760, 2208867, 2311605, 2465712, 2739680, 2773926, 2945156, 3082140, 3287616, 3681445, 3698568, 4109520, 4417734, 4623210, 4931424, 5479360, 5547852, 5890312, 6164280, 6626601, 6934815, 7362890, 7397136, 8219040, 8835468, 9246420, 9862848, 11044335, 11095704, 11780624, 12328560, 13253202, 13869630, 14725780, 14794272, 16438080, 17670936, 18492840, 19879803, 22088670, 22191408, 23561248, 24657120, 26506404, 27739260, 29451560, 29588544, 33133005, 35341872, 36985680, 39759606, 44177340, 44382816, 47122496, 49314240, 53012808, 55478520, 58903120, 59639409, 66266010, 70683744, 73971360, 79519212, 88354680, 88765632, 99399015, 106025616, 110957040, 117806240, 119278818, 132532020, 141367488, 147942720, 159038424, 176709360, 198798030, 212051232, 221914080, 235612480, 238557636, 265064040, 298197045, 318076848, 353418720, 397596060, 424102464, 443828160, 477115272, 530128080, 596394090, 636153696, 706837440, 795192120, 954230544, 1060256160, 1192788180, 1272307392, 1590384240, 1908461088, 2120512320, 2385576360, 3180768480, 3816922176, 4771152720, 6361536960, 9542305440, 19084610880]

約数ペア:

[(1, 19084610880), (2, 9542305440), (3, 6361536960), (4, 4771152720), (5, 3816922176), (6, 3180768480), (8, 2385576360), (9, 2120512320), (10, 1908461088), (12, 1590384240), (15, 1272307392), (16, 1192788180), (18, 1060256160), (20, 954230544), (24, 795192120), (27, 706837440), (30, 636153696), (32, 596394090), (36, 530128080), (40, 477115272), (43, 443828160), (45, 424102464), (48, 397596060), (54, 353418720), (60, 318076848), (64, 298197045), (72, 265064040), (80, 238557636), (81, 235612480), (86, 221914080), (90, 212051232), (96, 198798030), (108, 176709360), (120, 159038424), (129, 147942720), (135, 141367488), (144, 132532020), (160, 119278818), (162, 117806240), (172, 110957040), (180, 106025616), (192, 99399015), (215, 88765632), (216, 88354680), (240, 79519212), (258, 73971360), (270, 70683744), (288, 66266010), (320, 59639409), (324, 58903120), (344, 55478520), (360, 53012808), (387, 49314240), (405, 47122496), (430, 44382816), (432, 44177340), (480, 39759606), (516, 36985680), (540, 35341872), (576, 33133005), (645, 29588544), (648, 29451560), (688, 27739260), (720, 26506404), (774, 24657120), (810, 23561248), (860, 22191408), (864, 22088670), (960, 19879803), (1032, 18492840), (1080, 17670936), (1161, 16438080), (1290, 14794272), (1296, 14725780), (1376, 13869630), (1440, 13253202), (1548, 12328560), (1620, 11780624), (1720, 11095704), (1728, 11044335), (1935, 9862848), (2064, 9246420), (2160, 8835468), (2322, 8219040), (2580, 7397136), (2592, 7362890), (2752, 6934815), (2880, 6626601), (3096, 6164280), (3240, 5890312), (3440, 5547852), (3483, 5479360), (3870, 4931424), (4128, 4623210), (4320, 4417734), (4644, 4109520), (5160, 3698568), (5184, 3681445), (5805, 3287616), (6192, 3082140), (6480, 2945156), (6880, 2773926), (6966, 2739680), (7740, 2465712), (8256, 2311605), (8640, 2208867), (9288, 2054760), (10320, 1849284), (11610, 1643808), (12384, 1541070), (12960, 1472578), (13760, 1386963), (13932, 1369840), (15480, 1232856), (17123, 1114560), (17415, 1095872), (18576, 1027380), (20640, 924642), (23220, 821904), (24768, 770535), (25920, 736289), (27864, 684920), (30960, 616428), (34246, 557280), (34830, 547936), (37152, 513690), (41280, 462321), (46440, 410952), (51369, 371520), (55728, 342460), (61920, 308214), (68492, 278640), (69660, 273968), (74304, 256845), (85615, 222912), (92880, 205476), (102738, 185760), (111456, 171230), (123840, 154107), (136984, 139320)]