2643832800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{52457}}^1$

素因数の和:52490

約数の個数: 216

約数和(自身を含む): 10654849296

約数和(自身を除く): 8011016496

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, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 8400, 10080, 12600, 16800, 25200, 50400, 52457, 104914, 157371, 209828, 262285, 314742, 367199, 419656, 472113, 524570, 629484, 734398, 786855, 839312, 944226, 1049140, 1101597, 1258968, 1311425, 1468796, 1573710, 1678624, 1835995, 1888452, 2098280, 2203194, 2360565, 2517936, 2622850, 2937592, 3147420, 3304791, 3671990, 3776904, 3934275, 4196560, 4406388, 4721130, 5035872, 5245700, 5507985, 5875184, 6294840, 6609582, 7343980, 7553808, 7868550, 8393120, 8812776, 9179975, 9442260, 10491400, 11015970, 11750368, 11802825, 12589680, 13219164, 14687960, 15107616, 15737100, 16523955, 17625552, 18359950, 18884520, 20982800, 22031940, 23605650, 25179360, 26438328, 27539925, 29375920, 31474200, 33047910, 35251104, 36719900, 37769040, 41965600, 44063880, 47211300, 52876656, 55079850, 58751840, 62948400, 66095820, 73439800, 75538080, 82619775, 88127760, 94422600, 105753312, 110159700, 125896800, 132191640, 146879600, 165239550, 176255520, 188845200, 220319400, 264383280, 293759200, 330479100, 377690400, 440638800, 528766560, 660958200, 881277600, 1321916400, 2643832800]

約数ペア:

[(1, 2643832800), (2, 1321916400), (3, 881277600), (4, 660958200), (5, 528766560), (6, 440638800), (7, 377690400), (8, 330479100), (9, 293759200), (10, 264383280), (12, 220319400), (14, 188845200), (15, 176255520), (16, 165239550), (18, 146879600), (20, 132191640), (21, 125896800), (24, 110159700), (25, 105753312), (28, 94422600), (30, 88127760), (32, 82619775), (35, 75538080), (36, 73439800), (40, 66095820), (42, 62948400), (45, 58751840), (48, 55079850), (50, 52876656), (56, 47211300), (60, 44063880), (63, 41965600), (70, 37769040), (72, 36719900), (75, 35251104), (80, 33047910), (84, 31474200), (90, 29375920), (96, 27539925), (100, 26438328), (105, 25179360), (112, 23605650), (120, 22031940), (126, 20982800), (140, 18884520), (144, 18359950), (150, 17625552), (160, 16523955), (168, 15737100), (175, 15107616), (180, 14687960), (200, 13219164), (210, 12589680), (224, 11802825), (225, 11750368), (240, 11015970), (252, 10491400), (280, 9442260), (288, 9179975), (300, 8812776), (315, 8393120), (336, 7868550), (350, 7553808), (360, 7343980), (400, 6609582), (420, 6294840), (450, 5875184), (480, 5507985), (504, 5245700), (525, 5035872), (560, 4721130), (600, 4406388), (630, 4196560), (672, 3934275), (700, 3776904), (720, 3671990), (800, 3304791), (840, 3147420), (900, 2937592), (1008, 2622850), (1050, 2517936), (1120, 2360565), (1200, 2203194), (1260, 2098280), (1400, 1888452), (1440, 1835995), (1575, 1678624), (1680, 1573710), (1800, 1468796), (2016, 1311425), (2100, 1258968), (2400, 1101597), (2520, 1049140), (2800, 944226), (3150, 839312), (3360, 786855), (3600, 734398), (4200, 629484), (5040, 524570), (5600, 472113), (6300, 419656), (7200, 367199), (8400, 314742), (10080, 262285), (12600, 209828), (16800, 157371), (25200, 104914), (50400, 52457)]