2086958880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 288

約数和(自身を含む): 7335304704

約数和(自身を除く): 5248345824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 97, 120, 134, 144, 160, 180, 194, 201, 223, 240, 268, 288, 291, 335, 360, 388, 402, 446, 480, 485, 536, 582, 603, 669, 670, 720, 776, 804, 873, 892, 970, 1005, 1072, 1115, 1164, 1206, 1338, 1340, 1440, 1455, 1552, 1608, 1746, 1784, 1940, 2007, 2010, 2144, 2230, 2328, 2412, 2676, 2680, 2910, 3015, 3104, 3216, 3345, 3492, 3568, 3880, 4014, 4020, 4365, 4460, 4656, 4824, 5352, 5360, 5820, 6030, 6432, 6499, 6690, 6984, 7136, 7760, 8028, 8040, 8730, 8920, 9312, 9648, 10035, 10704, 10720, 11640, 12060, 12998, 13380, 13968, 14941, 15520, 16056, 16080, 17460, 17840, 19296, 19497, 20070, 21408, 21631, 23280, 24120, 25996, 26760, 27936, 29882, 32112, 32160, 32495, 34920, 35680, 38994, 40140, 43262, 44823, 46560, 48240, 51992, 53520, 58491, 59764, 64224, 64893, 64990, 69840, 74705, 77988, 80280, 86524, 89646, 96480, 97485, 103984, 107040, 108155, 116982, 119528, 129786, 129980, 134469, 139680, 149410, 155976, 160560, 173048, 179292, 194679, 194970, 207968, 216310, 224115, 233964, 239056, 259572, 259960, 268938, 292455, 298820, 311952, 321120, 324465, 346096, 358584, 389358, 389940, 432620, 448230, 467928, 478112, 519144, 519920, 537876, 584910, 597640, 623904, 648930, 672345, 692192, 717168, 778716, 779880, 865240, 896460, 935856, 973395, 1038288, 1039840, 1075752, 1169820, 1195280, 1297860, 1344690, 1434336, 1449277, 1557432, 1559760, 1730480, 1792920, 1871712, 1946790, 2076576, 2151504, 2339640, 2390560, 2595720, 2689380, 2898554, 3114864, 3119520, 3460960, 3585840, 3893580, 4303008, 4347831, 4679280, 5191440, 5378760, 5797108, 6229728, 7171680, 7246385, 7787160, 8695662, 9358560, 10382880, 10757520, 11594216, 13043493, 14492770, 15574320, 17391324, 21515040, 21739155, 23188432, 26086986, 28985540, 31148640, 34782648, 43478310, 46376864, 52173972, 57971080, 65217465, 69565296, 86956620, 104347944, 115942160, 130434930, 139130592, 173913240, 208695888, 231884320, 260869860, 347826480, 417391776, 521739720, 695652960, 1043479440, 2086958880]

約数ペア:

[(1, 2086958880), (2, 1043479440), (3, 695652960), (4, 521739720), (5, 417391776), (6, 347826480), (8, 260869860), (9, 231884320), (10, 208695888), (12, 173913240), (15, 139130592), (16, 130434930), (18, 115942160), (20, 104347944), (24, 86956620), (30, 69565296), (32, 65217465), (36, 57971080), (40, 52173972), (45, 46376864), (48, 43478310), (60, 34782648), (67, 31148640), (72, 28985540), (80, 26086986), (90, 23188432), (96, 21739155), (97, 21515040), (120, 17391324), (134, 15574320), (144, 14492770), (160, 13043493), (180, 11594216), (194, 10757520), (201, 10382880), (223, 9358560), (240, 8695662), (268, 7787160), (288, 7246385), (291, 7171680), (335, 6229728), (360, 5797108), (388, 5378760), (402, 5191440), (446, 4679280), (480, 4347831), (485, 4303008), (536, 3893580), (582, 3585840), (603, 3460960), (669, 3119520), (670, 3114864), (720, 2898554), (776, 2689380), (804, 2595720), (873, 2390560), (892, 2339640), (970, 2151504), (1005, 2076576), (1072, 1946790), (1115, 1871712), (1164, 1792920), (1206, 1730480), (1338, 1559760), (1340, 1557432), (1440, 1449277), (1455, 1434336), (1552, 1344690), (1608, 1297860), (1746, 1195280), (1784, 1169820), (1940, 1075752), (2007, 1039840), (2010, 1038288), (2144, 973395), (2230, 935856), (2328, 896460), (2412, 865240), (2676, 779880), (2680, 778716), (2910, 717168), (3015, 692192), (3104, 672345), (3216, 648930), (3345, 623904), (3492, 597640), (3568, 584910), (3880, 537876), (4014, 519920), (4020, 519144), (4365, 478112), (4460, 467928), (4656, 448230), (4824, 432620), (5352, 389940), (5360, 389358), (5820, 358584), (6030, 346096), (6432, 324465), (6499, 321120), (6690, 311952), (6984, 298820), (7136, 292455), (7760, 268938), (8028, 259960), (8040, 259572), (8730, 239056), (8920, 233964), (9312, 224115), (9648, 216310), (10035, 207968), (10704, 194970), (10720, 194679), (11640, 179292), (12060, 173048), (12998, 160560), (13380, 155976), (13968, 149410), (14941, 139680), (15520, 134469), (16056, 129980), (16080, 129786), (17460, 119528), (17840, 116982), (19296, 108155), (19497, 107040), (20070, 103984), (21408, 97485), (21631, 96480), (23280, 89646), (24120, 86524), (25996, 80280), (26760, 77988), (27936, 74705), (29882, 69840), (32112, 64990), (32160, 64893), (32495, 64224), (34920, 59764), (35680, 58491), (38994, 53520), (40140, 51992), (43262, 48240), (44823, 46560)]