89377920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 315057600

約数和(自身を除く): 225679680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 236, 240, 263, 288, 295, 320, 354, 360, 384, 472, 480, 526, 531, 576, 590, 640, 708, 720, 789, 885, 944, 960, 1052, 1062, 1152, 1180, 1315, 1416, 1440, 1578, 1770, 1888, 1920, 2104, 2124, 2360, 2367, 2630, 2655, 2832, 2880, 3156, 3540, 3776, 3945, 4208, 4248, 4720, 4734, 5260, 5310, 5664, 5760, 6312, 7080, 7552, 7890, 8416, 8496, 9440, 9468, 10520, 10620, 11328, 11835, 12624, 14160, 15517, 15780, 16832, 16992, 18880, 18936, 21040, 21240, 22656, 23670, 25248, 28320, 31034, 31560, 33664, 33984, 37760, 37872, 42080, 42480, 46551, 47340, 50496, 56640, 62068, 63120, 67968, 75744, 77585, 84160, 84960, 93102, 94680, 100992, 113280, 124136, 126240, 139653, 151488, 155170, 168320, 169920, 186204, 189360, 232755, 248272, 252480, 279306, 302976, 310340, 339840, 372408, 378720, 465510, 496544, 504960, 558612, 620680, 698265, 744816, 757440, 931020, 993088, 1117224, 1241360, 1396530, 1489632, 1514880, 1862040, 1986176, 2234448, 2482720, 2793060, 2979264, 3724080, 4468896, 4965440, 5586120, 5958528, 7448160, 8937792, 9930880, 11172240, 14896320, 17875584, 22344480, 29792640, 44688960, 89377920]

約数ペア:

[(1, 89377920), (2, 44688960), (3, 29792640), (4, 22344480), (5, 17875584), (6, 14896320), (8, 11172240), (9, 9930880), (10, 8937792), (12, 7448160), (15, 5958528), (16, 5586120), (18, 4965440), (20, 4468896), (24, 3724080), (30, 2979264), (32, 2793060), (36, 2482720), (40, 2234448), (45, 1986176), (48, 1862040), (59, 1514880), (60, 1489632), (64, 1396530), (72, 1241360), (80, 1117224), (90, 993088), (96, 931020), (118, 757440), (120, 744816), (128, 698265), (144, 620680), (160, 558612), (177, 504960), (180, 496544), (192, 465510), (236, 378720), (240, 372408), (263, 339840), (288, 310340), (295, 302976), (320, 279306), (354, 252480), (360, 248272), (384, 232755), (472, 189360), (480, 186204), (526, 169920), (531, 168320), (576, 155170), (590, 151488), (640, 139653), (708, 126240), (720, 124136), (789, 113280), (885, 100992), (944, 94680), (960, 93102), (1052, 84960), (1062, 84160), (1152, 77585), (1180, 75744), (1315, 67968), (1416, 63120), (1440, 62068), (1578, 56640), (1770, 50496), (1888, 47340), (1920, 46551), (2104, 42480), (2124, 42080), (2360, 37872), (2367, 37760), (2630, 33984), (2655, 33664), (2832, 31560), (2880, 31034), (3156, 28320), (3540, 25248), (3776, 23670), (3945, 22656), (4208, 21240), (4248, 21040), (4720, 18936), (4734, 18880), (5260, 16992), (5310, 16832), (5664, 15780), (5760, 15517), (6312, 14160), (7080, 12624), (7552, 11835), (7890, 11328), (8416, 10620), (8496, 10520), (9440, 9468)]