255427200

素因数分解:

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

素因数の和:225

約数の個数: 432

約数和(自身を含む): 1066084110

約数和(自身を除く): 810656910

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 126, 128, 140, 144, 147, 150, 160, 168, 175, 180, 181, 192, 196, 200, 210, 224, 225, 240, 245, 252, 280, 288, 294, 300, 315, 320, 336, 350, 360, 362, 384, 392, 400, 420, 441, 448, 450, 480, 490, 504, 525, 543, 560, 576, 588, 600, 630, 640, 672, 700, 720, 724, 735, 784, 800, 840, 882, 896, 900, 905, 960, 980, 1008, 1050, 1086, 1120, 1152, 1176, 1200, 1225, 1260, 1267, 1344, 1400, 1440, 1448, 1470, 1568, 1575, 1600, 1629, 1680, 1764, 1800, 1810, 1920, 1960, 2016, 2100, 2172, 2205, 2240, 2352, 2400, 2450, 2520, 2534, 2688, 2715, 2800, 2880, 2896, 2940, 3136, 3150, 3200, 3258, 3360, 3528, 3600, 3620, 3675, 3801, 3920, 4032, 4200, 4344, 4410, 4480, 4525, 4704, 4800, 4900, 5040, 5068, 5430, 5600, 5760, 5792, 5880, 6272, 6300, 6335, 6516, 6720, 7056, 7200, 7240, 7350, 7602, 7840, 8064, 8145, 8400, 8688, 8820, 8869, 9050, 9408, 9600, 9800, 10080, 10136, 10860, 11025, 11200, 11403, 11584, 11760, 12600, 12670, 13032, 13440, 13575, 14112, 14400, 14480, 14700, 15204, 15680, 16290, 16800, 17376, 17640, 17738, 18100, 18816, 19005, 19600, 20160, 20272, 21720, 22050, 22400, 22806, 23168, 23520, 25200, 25340, 26064, 26607, 27150, 28224, 28800, 28960, 29400, 30408, 31360, 31675, 32580, 33600, 34752, 35280, 35476, 36200, 38010, 39200, 40320, 40544, 40725, 43440, 44100, 44345, 45612, 47040, 50400, 50680, 52128, 53214, 54300, 56448, 57015, 57920, 58800, 60816, 63350, 65160, 67200, 69504, 70560, 70952, 72400, 76020, 78400, 79821, 81088, 81450, 86880, 88200, 88690, 91224, 94080, 95025, 100800, 101360, 104256, 106428, 108600, 114030, 115840, 117600, 121632, 126700, 130320, 133035, 141120, 141904, 144800, 152040, 156800, 159642, 162176, 162900, 173760, 176400, 177380, 182448, 190050, 201600, 202720, 208512, 212856, 217200, 221725, 228060, 235200, 243264, 253400, 260640, 266070, 282240, 283808, 285075, 289600, 304080, 319284, 325800, 347520, 352800, 354760, 364896, 380100, 399105, 405440, 425712, 434400, 443450, 456120, 470400, 486528, 506800, 521280, 532140, 567616, 570150, 579200, 608160, 638568, 651600, 665175, 705600, 709520, 729792, 760200, 798210, 810880, 851424, 868800, 886900, 912240, 1013600, 1042560, 1064280, 1135232, 1140300, 1216320, 1277136, 1303200, 1330350, 1411200, 1419040, 1459584, 1520400, 1596420, 1702848, 1737600, 1773800, 1824480, 1995525, 2027200, 2128560, 2280600, 2432640, 2554272, 2606400, 2660700, 2838080, 3040800, 3192840, 3405696, 3547600, 3648960, 3991050, 4054400, 4257120, 4561200, 5108544, 5212800, 5321400, 5676160, 6081600, 6385680, 7095200, 7297920, 7982100, 8514240, 9122400, 10217088, 10642800, 12163200, 12771360, 14190400, 15964200, 17028480, 18244800, 21285600, 25542720, 28380800, 31928400, 36489600, 42571200, 51085440, 63856800, 85142400, 127713600, 255427200]

約数ペア:

[(1, 255427200), (2, 127713600), (3, 85142400), (4, 63856800), (5, 51085440), (6, 42571200), (7, 36489600), (8, 31928400), (9, 28380800), (10, 25542720), (12, 21285600), (14, 18244800), (15, 17028480), (16, 15964200), (18, 14190400), (20, 12771360), (21, 12163200), (24, 10642800), (25, 10217088), (28, 9122400), (30, 8514240), (32, 7982100), (35, 7297920), (36, 7095200), (40, 6385680), (42, 6081600), (45, 5676160), (48, 5321400), (49, 5212800), (50, 5108544), (56, 4561200), (60, 4257120), (63, 4054400), (64, 3991050), (70, 3648960), (72, 3547600), (75, 3405696), (80, 3192840), (84, 3040800), (90, 2838080), (96, 2660700), (98, 2606400), (100, 2554272), (105, 2432640), (112, 2280600), (120, 2128560), (126, 2027200), (128, 1995525), (140, 1824480), (144, 1773800), (147, 1737600), (150, 1702848), (160, 1596420), (168, 1520400), (175, 1459584), (180, 1419040), (181, 1411200), (192, 1330350), (196, 1303200), (200, 1277136), (210, 1216320), (224, 1140300), (225, 1135232), (240, 1064280), (245, 1042560), (252, 1013600), (280, 912240), (288, 886900), (294, 868800), (300, 851424), (315, 810880), (320, 798210), (336, 760200), (350, 729792), (360, 709520), (362, 705600), (384, 665175), (392, 651600), (400, 638568), (420, 608160), (441, 579200), (448, 570150), (450, 567616), (480, 532140), (490, 521280), (504, 506800), (525, 486528), (543, 470400), (560, 456120), (576, 443450), (588, 434400), (600, 425712), (630, 405440), (640, 399105), (672, 380100), (700, 364896), (720, 354760), (724, 352800), (735, 347520), (784, 325800), (800, 319284), (840, 304080), (882, 289600), (896, 285075), (900, 283808), (905, 282240), (960, 266070), (980, 260640), (1008, 253400), (1050, 243264), (1086, 235200), (1120, 228060), (1152, 221725), (1176, 217200), (1200, 212856), (1225, 208512), (1260, 202720), (1267, 201600), (1344, 190050), (1400, 182448), (1440, 177380), (1448, 176400), (1470, 173760), (1568, 162900), (1575, 162176), (1600, 159642), (1629, 156800), (1680, 152040), (1764, 144800), (1800, 141904), (1810, 141120), (1920, 133035), (1960, 130320), (2016, 126700), (2100, 121632), (2172, 117600), (2205, 115840), (2240, 114030), (2352, 108600), (2400, 106428), (2450, 104256), (2520, 101360), (2534, 100800), (2688, 95025), (2715, 94080), (2800, 91224), (2880, 88690), (2896, 88200), (2940, 86880), (3136, 81450), (3150, 81088), (3200, 79821), (3258, 78400), (3360, 76020), (3528, 72400), (3600, 70952), (3620, 70560), (3675, 69504), (3801, 67200), (3920, 65160), (4032, 63350), (4200, 60816), (4344, 58800), (4410, 57920), (4480, 57015), (4525, 56448), (4704, 54300), (4800, 53214), (4900, 52128), (5040, 50680), (5068, 50400), (5430, 47040), (5600, 45612), (5760, 44345), (5792, 44100), (5880, 43440), (6272, 40725), (6300, 40544), (6335, 40320), (6516, 39200), (6720, 38010), (7056, 36200), (7200, 35476), (7240, 35280), (7350, 34752), (7602, 33600), (7840, 32580), (8064, 31675), (8145, 31360), (8400, 30408), (8688, 29400), (8820, 28960), (8869, 28800), (9050, 28224), (9408, 27150), (9600, 26607), (9800, 26064), (10080, 25340), (10136, 25200), (10860, 23520), (11025, 23168), (11200, 22806), (11403, 22400), (11584, 22050), (11760, 21720), (12600, 20272), (12670, 20160), (13032, 19600), (13440, 19005), (13575, 18816), (14112, 18100), (14400, 17738), (14480, 17640), (14700, 17376), (15204, 16800), (15680, 16290)]