85142400

素因数分解:

$2^7\times 3^1\times 5^2\times 7^2\times {\mathrm{181}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 328025880

約数和(自身を除く): 242883480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 128, 140, 147, 150, 160, 168, 175, 181, 192, 196, 200, 210, 224, 240, 245, 280, 294, 300, 320, 336, 350, 362, 384, 392, 400, 420, 448, 480, 490, 525, 543, 560, 588, 600, 640, 672, 700, 724, 735, 784, 800, 840, 896, 905, 960, 980, 1050, 1086, 1120, 1176, 1200, 1225, 1267, 1344, 1400, 1448, 1470, 1568, 1600, 1680, 1810, 1920, 1960, 2100, 2172, 2240, 2352, 2400, 2450, 2534, 2688, 2715, 2800, 2896, 2940, 3136, 3200, 3360, 3620, 3675, 3801, 3920, 4200, 4344, 4480, 4525, 4704, 4800, 4900, 5068, 5430, 5600, 5792, 5880, 6272, 6335, 6720, 7240, 7350, 7602, 7840, 8400, 8688, 8869, 9050, 9408, 9600, 9800, 10136, 10860, 11200, 11584, 11760, 12670, 13440, 13575, 14480, 14700, 15204, 15680, 16800, 17376, 17738, 18100, 18816, 19005, 19600, 20272, 21720, 22400, 23168, 23520, 25340, 26607, 27150, 28960, 29400, 30408, 31360, 31675, 33600, 34752, 35476, 36200, 38010, 39200, 40544, 43440, 44345, 47040, 50680, 53214, 54300, 57920, 58800, 60816, 63350, 67200, 69504, 70952, 72400, 76020, 78400, 81088, 86880, 88690, 94080, 95025, 101360, 106428, 108600, 115840, 117600, 121632, 126700, 133035, 141904, 144800, 152040, 156800, 162176, 173760, 177380, 190050, 202720, 212856, 217200, 221725, 235200, 243264, 253400, 266070, 283808, 289600, 304080, 347520, 354760, 380100, 405440, 425712, 434400, 443450, 470400, 486528, 506800, 532140, 567616, 579200, 608160, 665175, 709520, 760200, 810880, 851424, 868800, 886900, 1013600, 1064280, 1135232, 1216320, 1330350, 1419040, 1520400, 1702848, 1737600, 1773800, 2027200, 2128560, 2432640, 2660700, 2838080, 3040800, 3405696, 3547600, 4054400, 4257120, 5321400, 5676160, 6081600, 7095200, 8514240, 10642800, 12163200, 14190400, 17028480, 21285600, 28380800, 42571200, 85142400]

約数ペア:

[(1, 85142400), (2, 42571200), (3, 28380800), (4, 21285600), (5, 17028480), (6, 14190400), (7, 12163200), (8, 10642800), (10, 8514240), (12, 7095200), (14, 6081600), (15, 5676160), (16, 5321400), (20, 4257120), (21, 4054400), (24, 3547600), (25, 3405696), (28, 3040800), (30, 2838080), (32, 2660700), (35, 2432640), (40, 2128560), (42, 2027200), (48, 1773800), (49, 1737600), (50, 1702848), (56, 1520400), (60, 1419040), (64, 1330350), (70, 1216320), (75, 1135232), (80, 1064280), (84, 1013600), (96, 886900), (98, 868800), (100, 851424), (105, 810880), (112, 760200), (120, 709520), (128, 665175), (140, 608160), (147, 579200), (150, 567616), (160, 532140), (168, 506800), (175, 486528), (181, 470400), (192, 443450), (196, 434400), (200, 425712), (210, 405440), (224, 380100), (240, 354760), (245, 347520), (280, 304080), (294, 289600), (300, 283808), (320, 266070), (336, 253400), (350, 243264), (362, 235200), (384, 221725), (392, 217200), (400, 212856), (420, 202720), (448, 190050), (480, 177380), (490, 173760), (525, 162176), (543, 156800), (560, 152040), (588, 144800), (600, 141904), (640, 133035), (672, 126700), (700, 121632), (724, 117600), (735, 115840), (784, 108600), (800, 106428), (840, 101360), (896, 95025), (905, 94080), (960, 88690), (980, 86880), (1050, 81088), (1086, 78400), (1120, 76020), (1176, 72400), (1200, 70952), (1225, 69504), (1267, 67200), (1344, 63350), (1400, 60816), (1448, 58800), (1470, 57920), (1568, 54300), (1600, 53214), (1680, 50680), (1810, 47040), (1920, 44345), (1960, 43440), (2100, 40544), (2172, 39200), (2240, 38010), (2352, 36200), (2400, 35476), (2450, 34752), (2534, 33600), (2688, 31675), (2715, 31360), (2800, 30408), (2896, 29400), (2940, 28960), (3136, 27150), (3200, 26607), (3360, 25340), (3620, 23520), (3675, 23168), (3801, 22400), (3920, 21720), (4200, 20272), (4344, 19600), (4480, 19005), (4525, 18816), (4704, 18100), (4800, 17738), (4900, 17376), (5068, 16800), (5430, 15680), (5600, 15204), (5792, 14700), (5880, 14480), (6272, 13575), (6335, 13440), (6720, 12670), (7240, 11760), (7350, 11584), (7602, 11200), (7840, 10860), (8400, 10136), (8688, 9800), (8869, 9600), (9050, 9408)]