2088838080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{103613}}^1$

素因数の和:103643

約数の個数: 168

約数和(自身を含む): 8211202272

約数和(自身を除く): 6122364192

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, 103613, 207226, 310839, 414452, 518065, 621678, 725291, 828904, 932517, 1036130, 1243356, 1450582, 1554195, 1657808, 1865034, 2072260, 2175873, 2486712, 2901164, 3108390, 3315616, 3626455, 3730068, 4144520, 4351746, 4662585, 4973424, 5802328, 6216780, 6527619, 6631232, 7252910, 7460136, 8289040, 8703492, 9325170, 9946848, 10879365, 11604656, 12433560, 13055238, 14505820, 14920272, 16578080, 17406984, 18650340, 19893696, 21758730, 23209312, 24867120, 26110476, 29011640, 29840544, 32638095, 33156160, 34813968, 37300680, 43517460, 46418624, 49734240, 52220952, 58023280, 59681088, 65276190, 69627936, 74601360, 87034920, 99468480, 104441904, 116046560, 130552380, 139255872, 149202720, 174069840, 208883808, 232093120, 261104760, 298405440, 348139680, 417767616, 522209520, 696279360, 1044419040, 2088838080]

約数ペア:

[(1, 2088838080), (2, 1044419040), (3, 696279360), (4, 522209520), (5, 417767616), (6, 348139680), (7, 298405440), (8, 261104760), (9, 232093120), (10, 208883808), (12, 174069840), (14, 149202720), (15, 139255872), (16, 130552380), (18, 116046560), (20, 104441904), (21, 99468480), (24, 87034920), (28, 74601360), (30, 69627936), (32, 65276190), (35, 59681088), (36, 58023280), (40, 52220952), (42, 49734240), (45, 46418624), (48, 43517460), (56, 37300680), (60, 34813968), (63, 33156160), (64, 32638095), (70, 29840544), (72, 29011640), (80, 26110476), (84, 24867120), (90, 23209312), (96, 21758730), (105, 19893696), (112, 18650340), (120, 17406984), (126, 16578080), (140, 14920272), (144, 14505820), (160, 13055238), (168, 12433560), (180, 11604656), (192, 10879365), (210, 9946848), (224, 9325170), (240, 8703492), (252, 8289040), (280, 7460136), (288, 7252910), (315, 6631232), (320, 6527619), (336, 6216780), (360, 5802328), (420, 4973424), (448, 4662585), (480, 4351746), (504, 4144520), (560, 3730068), (576, 3626455), (630, 3315616), (672, 3108390), (720, 2901164), (840, 2486712), (960, 2175873), (1008, 2072260), (1120, 1865034), (1260, 1657808), (1344, 1554195), (1440, 1450582), (1680, 1243356), (2016, 1036130), (2240, 932517), (2520, 828904), (2880, 725291), (3360, 621678), (4032, 518065), (5040, 414452), (6720, 310839), (10080, 207226), (20160, 103613)]