2030903280

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{44773}}^1$

素因数の和:44805

約数の個数: 200

約数和(自身を含む): 8061469152

約数和(自身を除く): 6030565872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 11340, 15120, 22680, 44773, 45360, 89546, 134319, 179092, 223865, 268638, 313411, 358184, 402957, 447730, 537276, 626822, 671595, 716368, 805914, 895460, 940233, 1074552, 1208871, 1253644, 1343190, 1567055, 1611828, 1790920, 1880466, 2014785, 2149104, 2417742, 2507288, 2686380, 2820699, 3134110, 3223656, 3581840, 3626613, 3760932, 4029570, 4701165, 4835484, 5014576, 5372760, 5641398, 6044355, 6268220, 6447312, 7253226, 7521864, 8059140, 8462097, 9402330, 9670968, 10745520, 11282796, 12088710, 12536440, 14103495, 14506452, 15043728, 16118280, 16924194, 18133065, 18804660, 19341936, 22565592, 24177420, 25072880, 25386291, 28206990, 29012904, 32236560, 33848388, 36266130, 37609320, 42310485, 45131184, 48354840, 50772582, 56413980, 58025808, 67696776, 72532260, 75218640, 84620970, 96709680, 101545164, 112827960, 126931455, 135393552, 145064520, 169241940, 203090328, 225655920, 253862910, 290129040, 338483880, 406180656, 507725820, 676967760, 1015451640, 2030903280]

約数ペア:

[(1, 2030903280), (2, 1015451640), (3, 676967760), (4, 507725820), (5, 406180656), (6, 338483880), (7, 290129040), (8, 253862910), (9, 225655920), (10, 203090328), (12, 169241940), (14, 145064520), (15, 135393552), (16, 126931455), (18, 112827960), (20, 101545164), (21, 96709680), (24, 84620970), (27, 75218640), (28, 72532260), (30, 67696776), (35, 58025808), (36, 56413980), (40, 50772582), (42, 48354840), (45, 45131184), (48, 42310485), (54, 37609320), (56, 36266130), (60, 33848388), (63, 32236560), (70, 29012904), (72, 28206990), (80, 25386291), (81, 25072880), (84, 24177420), (90, 22565592), (105, 19341936), (108, 18804660), (112, 18133065), (120, 16924194), (126, 16118280), (135, 15043728), (140, 14506452), (144, 14103495), (162, 12536440), (168, 12088710), (180, 11282796), (189, 10745520), (210, 9670968), (216, 9402330), (240, 8462097), (252, 8059140), (270, 7521864), (280, 7253226), (315, 6447312), (324, 6268220), (336, 6044355), (360, 5641398), (378, 5372760), (405, 5014576), (420, 4835484), (432, 4701165), (504, 4029570), (540, 3760932), (560, 3626613), (567, 3581840), (630, 3223656), (648, 3134110), (720, 2820699), (756, 2686380), (810, 2507288), (840, 2417742), (945, 2149104), (1008, 2014785), (1080, 1880466), (1134, 1790920), (1260, 1611828), (1296, 1567055), (1512, 1343190), (1620, 1253644), (1680, 1208871), (1890, 1074552), (2160, 940233), (2268, 895460), (2520, 805914), (2835, 716368), (3024, 671595), (3240, 626822), (3780, 537276), (4536, 447730), (5040, 402957), (5670, 358184), (6480, 313411), (7560, 268638), (9072, 223865), (11340, 179092), (15120, 134319), (22680, 89546), (44773, 45360)]