2000537280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{99233}}^1$

素因数の和:99263

約数の個数: 168

約数和(自身を含む): 7864096032

約数和(自身を除く): 5863558752

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, 99233, 198466, 297699, 396932, 496165, 595398, 694631, 793864, 893097, 992330, 1190796, 1389262, 1488495, 1587728, 1786194, 1984660, 2083893, 2381592, 2778524, 2976990, 3175456, 3473155, 3572388, 3969320, 4167786, 4465485, 4763184, 5557048, 5953980, 6251679, 6350912, 6946310, 7144776, 7938640, 8335572, 8930970, 9526368, 10419465, 11114096, 11907960, 12503358, 13892620, 14289552, 15877280, 16671144, 17861940, 19052736, 20838930, 22228192, 23815920, 25006716, 27785240, 28579104, 31258395, 31754560, 33342288, 35723880, 41677860, 44456384, 47631840, 50013432, 55570480, 57158208, 62516790, 66684576, 71447760, 83355720, 95263680, 100026864, 111140960, 125033580, 133369152, 142895520, 166711440, 200053728, 222281920, 250067160, 285791040, 333422880, 400107456, 500134320, 666845760, 1000268640, 2000537280]

約数ペア:

[(1, 2000537280), (2, 1000268640), (3, 666845760), (4, 500134320), (5, 400107456), (6, 333422880), (7, 285791040), (8, 250067160), (9, 222281920), (10, 200053728), (12, 166711440), (14, 142895520), (15, 133369152), (16, 125033580), (18, 111140960), (20, 100026864), (21, 95263680), (24, 83355720), (28, 71447760), (30, 66684576), (32, 62516790), (35, 57158208), (36, 55570480), (40, 50013432), (42, 47631840), (45, 44456384), (48, 41677860), (56, 35723880), (60, 33342288), (63, 31754560), (64, 31258395), (70, 28579104), (72, 27785240), (80, 25006716), (84, 23815920), (90, 22228192), (96, 20838930), (105, 19052736), (112, 17861940), (120, 16671144), (126, 15877280), (140, 14289552), (144, 13892620), (160, 12503358), (168, 11907960), (180, 11114096), (192, 10419465), (210, 9526368), (224, 8930970), (240, 8335572), (252, 7938640), (280, 7144776), (288, 6946310), (315, 6350912), (320, 6251679), (336, 5953980), (360, 5557048), (420, 4763184), (448, 4465485), (480, 4167786), (504, 3969320), (560, 3572388), (576, 3473155), (630, 3175456), (672, 2976990), (720, 2778524), (840, 2381592), (960, 2083893), (1008, 1984660), (1120, 1786194), (1260, 1587728), (1344, 1488495), (1440, 1389262), (1680, 1190796), (2016, 992330), (2240, 893097), (2520, 793864), (2880, 694631), (3360, 595398), (4032, 496165), (5040, 396932), (6720, 297699), (10080, 198466), (20160, 99233)]