9820961280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32789}}^1$

素因数の和:32831

約数の個数: 240

約数和(自身を含む): 36630233640

約数和(自身を除く): 26809272360

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, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5760, 6240, 6656, 7488, 7680, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 19968, 23040, 24960, 29952, 32789, 33280, 37440, 49920, 59904, 65578, 74880, 98367, 99840, 131156, 149760, 163945, 196734, 262312, 295101, 299520, 327890, 393468, 426257, 491835, 524624, 590202, 655780, 786936, 852514, 983670, 1049248, 1180404, 1278771, 1311560, 1475505, 1573872, 1705028, 1967340, 2098496, 2131285, 2360808, 2557542, 2623120, 2951010, 3147744, 3410056, 3836313, 3934680, 4196992, 4262570, 4721616, 5115084, 5246240, 5902020, 6295488, 6393855, 6820112, 7672626, 7869360, 8393984, 8525140, 9443232, 10230168, 10492480, 11804040, 12590976, 12787710, 13640224, 15345252, 15738720, 16787968, 17050280, 18886464, 19181565, 20460336, 20984960, 23608080, 25181952, 25575420, 27280448, 30690504, 31477440, 34100560, 37772928, 38363130, 40920672, 41969920, 47216160, 50363904, 51150840, 54560896, 61381008, 62954880, 68201120, 75545856, 76726260, 81841344, 83939840, 94432320, 102301680, 109121792, 122762016, 125909760, 136402240, 151091712, 153452520, 163682688, 188864640, 204603360, 218243584, 245524032, 251819520, 272804480, 306905040, 327365376, 377729280, 409206720, 491048064, 545608960, 613810080, 654730752, 755458560, 818413440, 982096128, 1091217920, 1227620160, 1636826880, 1964192256, 2455240320, 3273653760, 4910480640, 9820961280]

約数ペア:

[(1, 9820961280), (2, 4910480640), (3, 3273653760), (4, 2455240320), (5, 1964192256), (6, 1636826880), (8, 1227620160), (9, 1091217920), (10, 982096128), (12, 818413440), (13, 755458560), (15, 654730752), (16, 613810080), (18, 545608960), (20, 491048064), (24, 409206720), (26, 377729280), (30, 327365376), (32, 306905040), (36, 272804480), (39, 251819520), (40, 245524032), (45, 218243584), (48, 204603360), (52, 188864640), (60, 163682688), (64, 153452520), (65, 151091712), (72, 136402240), (78, 125909760), (80, 122762016), (90, 109121792), (96, 102301680), (104, 94432320), (117, 83939840), (120, 81841344), (128, 76726260), (130, 75545856), (144, 68201120), (156, 62954880), (160, 61381008), (180, 54560896), (192, 51150840), (195, 50363904), (208, 47216160), (234, 41969920), (240, 40920672), (256, 38363130), (260, 37772928), (288, 34100560), (312, 31477440), (320, 30690504), (360, 27280448), (384, 25575420), (390, 25181952), (416, 23608080), (468, 20984960), (480, 20460336), (512, 19181565), (520, 18886464), (576, 17050280), (585, 16787968), (624, 15738720), (640, 15345252), (720, 13640224), (768, 12787710), (780, 12590976), (832, 11804040), (936, 10492480), (960, 10230168), (1040, 9443232), (1152, 8525140), (1170, 8393984), (1248, 7869360), (1280, 7672626), (1440, 6820112), (1536, 6393855), (1560, 6295488), (1664, 5902020), (1872, 5246240), (1920, 5115084), (2080, 4721616), (2304, 4262570), (2340, 4196992), (2496, 3934680), (2560, 3836313), (2880, 3410056), (3120, 3147744), (3328, 2951010), (3744, 2623120), (3840, 2557542), (4160, 2360808), (4608, 2131285), (4680, 2098496), (4992, 1967340), (5760, 1705028), (6240, 1573872), (6656, 1475505), (7488, 1311560), (7680, 1278771), (8320, 1180404), (9360, 1049248), (9984, 983670), (11520, 852514), (12480, 786936), (14976, 655780), (16640, 590202), (18720, 524624), (19968, 491835), (23040, 426257), (24960, 393468), (29952, 327890), (32789, 299520), (33280, 295101), (37440, 262312), (49920, 196734), (59904, 163945), (65578, 149760), (74880, 131156), (98367, 99840)]