1398908160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9341}}^1$

素因数の和:9381

約数の個数: 216

約数和(自身を含む): 5212948104

約数和(自身を除く): 3814039944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9341, 9360, 9984, 11520, 12480, 14976, 16640, 18682, 18720, 24960, 28023, 29952, 37364, 37440, 46705, 49920, 56046, 74728, 74880, 84069, 93410, 112092, 121433, 140115, 149456, 149760, 168138, 186820, 224184, 242866, 280230, 298912, 336276, 364299, 373640, 420345, 448368, 485732, 560460, 597824, 607165, 672552, 728598, 747280, 840690, 896736, 971464, 1092897, 1120920, 1195648, 1214330, 1345104, 1457196, 1494560, 1681380, 1793472, 1821495, 1942928, 2185794, 2241840, 2391296, 2428660, 2690208, 2914392, 2989120, 3362760, 3586944, 3642990, 3885856, 4371588, 4483680, 4857320, 5380416, 5464485, 5828784, 5978240, 6725520, 7173888, 7285980, 7771712, 8743176, 8967360, 9714640, 10760832, 10928970, 11657568, 11956480, 13451040, 14571960, 15543424, 17486352, 17934720, 19429280, 21521664, 21857940, 23315136, 26902080, 29143920, 31086848, 34972704, 35869440, 38858560, 43715880, 46630272, 53804160, 58287840, 69945408, 77717120, 87431760, 93260544, 107608320, 116575680, 139890816, 155434240, 174863520, 233151360, 279781632, 349727040, 466302720, 699454080, 1398908160]

約数ペア:

[(1, 1398908160), (2, 699454080), (3, 466302720), (4, 349727040), (5, 279781632), (6, 233151360), (8, 174863520), (9, 155434240), (10, 139890816), (12, 116575680), (13, 107608320), (15, 93260544), (16, 87431760), (18, 77717120), (20, 69945408), (24, 58287840), (26, 53804160), (30, 46630272), (32, 43715880), (36, 38858560), (39, 35869440), (40, 34972704), (45, 31086848), (48, 29143920), (52, 26902080), (60, 23315136), (64, 21857940), (65, 21521664), (72, 19429280), (78, 17934720), (80, 17486352), (90, 15543424), (96, 14571960), (104, 13451040), (117, 11956480), (120, 11657568), (128, 10928970), (130, 10760832), (144, 9714640), (156, 8967360), (160, 8743176), (180, 7771712), (192, 7285980), (195, 7173888), (208, 6725520), (234, 5978240), (240, 5828784), (256, 5464485), (260, 5380416), (288, 4857320), (312, 4483680), (320, 4371588), (360, 3885856), (384, 3642990), (390, 3586944), (416, 3362760), (468, 2989120), (480, 2914392), (520, 2690208), (576, 2428660), (585, 2391296), (624, 2241840), (640, 2185794), (720, 1942928), (768, 1821495), (780, 1793472), (832, 1681380), (936, 1494560), (960, 1457196), (1040, 1345104), (1152, 1214330), (1170, 1195648), (1248, 1120920), (1280, 1092897), (1440, 971464), (1560, 896736), (1664, 840690), (1872, 747280), (1920, 728598), (2080, 672552), (2304, 607165), (2340, 597824), (2496, 560460), (2880, 485732), (3120, 448368), (3328, 420345), (3744, 373640), (3840, 364299), (4160, 336276), (4680, 298912), (4992, 280230), (5760, 242866), (6240, 224184), (7488, 186820), (8320, 168138), (9341, 149760), (9360, 149456), (9984, 140115), (11520, 121433), (12480, 112092), (14976, 93410), (16640, 84069), (18682, 74880), (18720, 74728), (24960, 56046), (28023, 49920), (29952, 46705), (37364, 37440)]