13249817280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{657233}}^1$

素因数の和:657263

約数の個数: 168

約数和(自身を含む): 52084480032

約数和(自身を除く): 38834662752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 657233, 1314466, 1971699, 2628932, 3286165, 3943398, 4600631, 5257864, 5915097, 6572330, 7886796, 9201262, 9858495, 10515728, 11830194, 13144660, 13801893, 15773592, 18402524, 19716990, 21031456, 23003155, 23660388, 26289320, 27603786, 29575485, 31547184, 36805048, 39433980, 41405679, 42062912, 46006310, 47320776, 52578640, 55207572, 59150970, 63094368, 69009465, 73610096, 78867960, 82811358, 92012620, 94641552, 105157280, 110415144, 118301940, 126188736, 138018930, 147220192, 157735920, 165622716, 184025240, 189283104, 207028395, 210314560, 220830288, 236603880, 276037860, 294440384, 315471840, 331245432, 368050480, 378566208, 414056790, 441660576, 473207760, 552075720, 630943680, 662490864, 736100960, 828113580, 883321152, 946415520, 1104151440, 1324981728, 1472201920, 1656227160, 1892831040, 2208302880, 2649963456, 3312454320, 4416605760, 6624908640, 13249817280]

約数ペア:

[(1, 13249817280), (2, 6624908640), (3, 4416605760), (4, 3312454320), (5, 2649963456), (6, 2208302880), (7, 1892831040), (8, 1656227160), (9, 1472201920), (10, 1324981728), (12, 1104151440), (14, 946415520), (15, 883321152), (16, 828113580), (18, 736100960), (20, 662490864), (21, 630943680), (24, 552075720), (28, 473207760), (30, 441660576), (32, 414056790), (35, 378566208), (36, 368050480), (40, 331245432), (42, 315471840), (45, 294440384), (48, 276037860), (56, 236603880), (60, 220830288), (63, 210314560), (64, 207028395), (70, 189283104), (72, 184025240), (80, 165622716), (84, 157735920), (90, 147220192), (96, 138018930), (105, 126188736), (112, 118301940), (120, 110415144), (126, 105157280), (140, 94641552), (144, 92012620), (160, 82811358), (168, 78867960), (180, 73610096), (192, 69009465), (210, 63094368), (224, 59150970), (240, 55207572), (252, 52578640), (280, 47320776), (288, 46006310), (315, 42062912), (320, 41405679), (336, 39433980), (360, 36805048), (420, 31547184), (448, 29575485), (480, 27603786), (504, 26289320), (560, 23660388), (576, 23003155), (630, 21031456), (672, 19716990), (720, 18402524), (840, 15773592), (960, 13801893), (1008, 13144660), (1120, 11830194), (1260, 10515728), (1344, 9858495), (1440, 9201262), (1680, 7886796), (2016, 6572330), (2240, 5915097), (2520, 5257864), (2880, 4600631), (3360, 3943398), (4032, 3286165), (5040, 2628932), (6720, 1971699), (10080, 1314466), (20160, 657233)]