108404640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1011

約数の個数: 144

約数和(自身を含む): 374800608

約数和(自身を除く): 266395968

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, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 907, 996, 1245, 1328, 1440, 1494, 1660, 1814, 1992, 2490, 2656, 2721, 2988, 3320, 3628, 3735, 3984, 4535, 4980, 5442, 5976, 6640, 7256, 7470, 7968, 8163, 9070, 9960, 10884, 11952, 13280, 13605, 14512, 14940, 16326, 18140, 19920, 21768, 23904, 27210, 29024, 29880, 32652, 36280, 39840, 40815, 43536, 54420, 59760, 65304, 72560, 75281, 81630, 87072, 108840, 119520, 130608, 145120, 150562, 163260, 217680, 225843, 261216, 301124, 326520, 376405, 435360, 451686, 602248, 653040, 677529, 752810, 903372, 1129215, 1204496, 1306080, 1355058, 1505620, 1806744, 2258430, 2408992, 2710116, 3011240, 3387645, 3613488, 4516860, 5420232, 6022480, 6775290, 7226976, 9033720, 10840464, 12044960, 13550580, 18067440, 21680928, 27101160, 36134880, 54202320, 108404640]

約数ペア:

[(1, 108404640), (2, 54202320), (3, 36134880), (4, 27101160), (5, 21680928), (6, 18067440), (8, 13550580), (9, 12044960), (10, 10840464), (12, 9033720), (15, 7226976), (16, 6775290), (18, 6022480), (20, 5420232), (24, 4516860), (30, 3613488), (32, 3387645), (36, 3011240), (40, 2710116), (45, 2408992), (48, 2258430), (60, 1806744), (72, 1505620), (80, 1355058), (83, 1306080), (90, 1204496), (96, 1129215), (120, 903372), (144, 752810), (160, 677529), (166, 653040), (180, 602248), (240, 451686), (249, 435360), (288, 376405), (332, 326520), (360, 301124), (415, 261216), (480, 225843), (498, 217680), (664, 163260), (720, 150562), (747, 145120), (830, 130608), (907, 119520), (996, 108840), (1245, 87072), (1328, 81630), (1440, 75281), (1494, 72560), (1660, 65304), (1814, 59760), (1992, 54420), (2490, 43536), (2656, 40815), (2721, 39840), (2988, 36280), (3320, 32652), (3628, 29880), (3735, 29024), (3984, 27210), (4535, 23904), (4980, 21768), (5442, 19920), (5976, 18140), (6640, 16326), (7256, 14940), (7470, 14512), (7968, 13605), (8163, 13280), (9070, 11952), (9960, 10884)]