996658560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:586

約数の個数: 256

約数和(自身を含む): 3564043200

約数和(自身を除く): 2567384640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 137, 144, 160, 180, 192, 216, 240, 270, 274, 288, 320, 360, 384, 411, 421, 432, 480, 540, 548, 576, 640, 685, 720, 822, 842, 864, 960, 1080, 1096, 1152, 1233, 1263, 1370, 1440, 1644, 1684, 1728, 1920, 2055, 2105, 2160, 2192, 2466, 2526, 2740, 2880, 3288, 3368, 3456, 3699, 3789, 4110, 4210, 4320, 4384, 4932, 5052, 5480, 5760, 6165, 6315, 6576, 6736, 7398, 7578, 8220, 8420, 8640, 8768, 9864, 10104, 10960, 11367, 12330, 12630, 13152, 13472, 14796, 15156, 16440, 16840, 17280, 17536, 18495, 18945, 19728, 20208, 21920, 22734, 24660, 25260, 26304, 26944, 29592, 30312, 32880, 33680, 36990, 37890, 39456, 40416, 43840, 45468, 49320, 50520, 52608, 53888, 56835, 57677, 59184, 60624, 65760, 67360, 73980, 75780, 78912, 80832, 87680, 90936, 98640, 101040, 113670, 115354, 118368, 121248, 131520, 134720, 147960, 151560, 157824, 161664, 173031, 181872, 197280, 202080, 227340, 230708, 236736, 242496, 263040, 269440, 288385, 295920, 303120, 346062, 363744, 394560, 404160, 454680, 461416, 473472, 484992, 519093, 576770, 591840, 606240, 692124, 727488, 789120, 808320, 865155, 909360, 922832, 1038186, 1153540, 1183680, 1212480, 1384248, 1454976, 1557279, 1730310, 1818720, 1845664, 2076372, 2307080, 2367360, 2424960, 2595465, 2768496, 3114558, 3460620, 3637440, 3691328, 4152744, 4614160, 5190930, 5536992, 6229116, 6921240, 7274880, 7382656, 7786395, 8305488, 9228320, 10381860, 11073984, 12458232, 13842480, 15572790, 16610976, 18456640, 20763720, 22147968, 24916464, 27684960, 31145580, 33221952, 36913280, 41527440, 49832928, 55369920, 62291160, 66443904, 83054880, 99665856, 110739840, 124582320, 166109760, 199331712, 249164640, 332219520, 498329280, 996658560]

約数ペア:

[(1, 996658560), (2, 498329280), (3, 332219520), (4, 249164640), (5, 199331712), (6, 166109760), (8, 124582320), (9, 110739840), (10, 99665856), (12, 83054880), (15, 66443904), (16, 62291160), (18, 55369920), (20, 49832928), (24, 41527440), (27, 36913280), (30, 33221952), (32, 31145580), (36, 27684960), (40, 24916464), (45, 22147968), (48, 20763720), (54, 18456640), (60, 16610976), (64, 15572790), (72, 13842480), (80, 12458232), (90, 11073984), (96, 10381860), (108, 9228320), (120, 8305488), (128, 7786395), (135, 7382656), (137, 7274880), (144, 6921240), (160, 6229116), (180, 5536992), (192, 5190930), (216, 4614160), (240, 4152744), (270, 3691328), (274, 3637440), (288, 3460620), (320, 3114558), (360, 2768496), (384, 2595465), (411, 2424960), (421, 2367360), (432, 2307080), (480, 2076372), (540, 1845664), (548, 1818720), (576, 1730310), (640, 1557279), (685, 1454976), (720, 1384248), (822, 1212480), (842, 1183680), (864, 1153540), (960, 1038186), (1080, 922832), (1096, 909360), (1152, 865155), (1233, 808320), (1263, 789120), (1370, 727488), (1440, 692124), (1644, 606240), (1684, 591840), (1728, 576770), (1920, 519093), (2055, 484992), (2105, 473472), (2160, 461416), (2192, 454680), (2466, 404160), (2526, 394560), (2740, 363744), (2880, 346062), (3288, 303120), (3368, 295920), (3456, 288385), (3699, 269440), (3789, 263040), (4110, 242496), (4210, 236736), (4320, 230708), (4384, 227340), (4932, 202080), (5052, 197280), (5480, 181872), (5760, 173031), (6165, 161664), (6315, 157824), (6576, 151560), (6736, 147960), (7398, 134720), (7578, 131520), (8220, 121248), (8420, 118368), (8640, 115354), (8768, 113670), (9864, 101040), (10104, 98640), (10960, 90936), (11367, 87680), (12330, 80832), (12630, 78912), (13152, 75780), (13472, 73980), (14796, 67360), (15156, 65760), (16440, 60624), (16840, 59184), (17280, 57677), (17536, 56835), (18495, 53888), (18945, 52608), (19728, 50520), (20208, 49320), (21920, 45468), (22734, 43840), (24660, 40416), (25260, 39456), (26304, 37890), (26944, 36990), (29592, 33680), (30312, 32880)]