994049280

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{587}}^1$

素因数の和:631

約数の個数: 432

約数和(自身を含む): 4110402240

約数和(自身を除く): 3116352960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 180, 189, 192, 196, 210, 216, 224, 240, 245, 252, 256, 270, 280, 288, 294, 315, 320, 336, 360, 378, 384, 392, 420, 432, 441, 448, 480, 490, 504, 540, 560, 576, 587, 588, 630, 640, 672, 720, 735, 756, 768, 784, 840, 864, 882, 896, 945, 960, 980, 1008, 1080, 1120, 1152, 1174, 1176, 1260, 1280, 1323, 1344, 1440, 1470, 1512, 1568, 1680, 1728, 1761, 1764, 1792, 1890, 1920, 1960, 2016, 2160, 2205, 2240, 2304, 2348, 2352, 2520, 2646, 2688, 2880, 2935, 2940, 3024, 3136, 3360, 3456, 3522, 3528, 3780, 3840, 3920, 4032, 4109, 4320, 4410, 4480, 4696, 4704, 5040, 5283, 5292, 5376, 5760, 5870, 5880, 6048, 6272, 6615, 6720, 6912, 7044, 7056, 7560, 7840, 8064, 8218, 8640, 8805, 8820, 8960, 9392, 9408, 10080, 10566, 10584, 11520, 11740, 11760, 12096, 12327, 12544, 13230, 13440, 14088, 14112, 15120, 15680, 15849, 16128, 16436, 17280, 17610, 17640, 18784, 18816, 20160, 20545, 21132, 21168, 23480, 23520, 24192, 24654, 26415, 26460, 26880, 28176, 28224, 28763, 30240, 31360, 31698, 32872, 34560, 35220, 35280, 36981, 37568, 37632, 40320, 41090, 42264, 42336, 46960, 47040, 48384, 49308, 52830, 52920, 56352, 56448, 57526, 60480, 61635, 62720, 63396, 65744, 70440, 70560, 73962, 75136, 79245, 80640, 82180, 84528, 84672, 86289, 93920, 94080, 98616, 105660, 105840, 110943, 112704, 112896, 115052, 120960, 123270, 126792, 131488, 140880, 141120, 143815, 147924, 150272, 158490, 164360, 169056, 169344, 172578, 184905, 187840, 188160, 197232, 211320, 211680, 221886, 225408, 230104, 241920, 246540, 253584, 258867, 262976, 281760, 282240, 287630, 295848, 316980, 328720, 338112, 338688, 345156, 369810, 375680, 394464, 422640, 423360, 431445, 443772, 450816, 460208, 493080, 507168, 517734, 525952, 554715, 563520, 564480, 575260, 591696, 633960, 657440, 676224, 690312, 739620, 751360, 776601, 788928, 845280, 846720, 862890, 887544, 920416, 986160, 1014336, 1035468, 1051904, 1109430, 1127040, 1150520, 1183392, 1267920, 1294335, 1314880, 1352448, 1380624, 1479240, 1553202, 1577856, 1690560, 1693440, 1725780, 1775088, 1840832, 1972320, 2028672, 2070936, 2218860, 2254080, 2301040, 2366784, 2535840, 2588670, 2629760, 2761248, 2958480, 3106404, 3155712, 3381120, 3451560, 3550176, 3681664, 3883005, 3944640, 4057344, 4141872, 4437720, 4602080, 4733568, 5071680, 5177340, 5259520, 5522496, 5916960, 6212808, 6762240, 6903120, 7100352, 7363328, 7766010, 7889280, 8283744, 8875440, 9204160, 9467136, 10143360, 10354680, 11044992, 11833920, 12425616, 13806240, 14200704, 15532020, 15778560, 16567488, 17750880, 18408320, 20286720, 20709360, 22089984, 23667840, 24851232, 27612480, 28401408, 31064040, 33134976, 35501760, 36816640, 41418720, 47335680, 49702464, 55224960, 62128080, 66269952, 71003520, 82837440, 99404928, 110449920, 124256160, 142007040, 165674880, 198809856, 248512320, 331349760, 497024640, 994049280]

約数ペア:

[(1, 994049280), (2, 497024640), (3, 331349760), (4, 248512320), (5, 198809856), (6, 165674880), (7, 142007040), (8, 124256160), (9, 110449920), (10, 99404928), (12, 82837440), (14, 71003520), (15, 66269952), (16, 62128080), (18, 55224960), (20, 49702464), (21, 47335680), (24, 41418720), (27, 36816640), (28, 35501760), (30, 33134976), (32, 31064040), (35, 28401408), (36, 27612480), (40, 24851232), (42, 23667840), (45, 22089984), (48, 20709360), (49, 20286720), (54, 18408320), (56, 17750880), (60, 16567488), (63, 15778560), (64, 15532020), (70, 14200704), (72, 13806240), (80, 12425616), (84, 11833920), (90, 11044992), (96, 10354680), (98, 10143360), (105, 9467136), (108, 9204160), (112, 8875440), (120, 8283744), (126, 7889280), (128, 7766010), (135, 7363328), (140, 7100352), (144, 6903120), (147, 6762240), (160, 6212808), (168, 5916960), (180, 5522496), (189, 5259520), (192, 5177340), (196, 5071680), (210, 4733568), (216, 4602080), (224, 4437720), (240, 4141872), (245, 4057344), (252, 3944640), (256, 3883005), (270, 3681664), (280, 3550176), (288, 3451560), (294, 3381120), (315, 3155712), (320, 3106404), (336, 2958480), (360, 2761248), (378, 2629760), (384, 2588670), (392, 2535840), (420, 2366784), (432, 2301040), (441, 2254080), (448, 2218860), (480, 2070936), (490, 2028672), (504, 1972320), (540, 1840832), (560, 1775088), (576, 1725780), (587, 1693440), (588, 1690560), (630, 1577856), (640, 1553202), (672, 1479240), (720, 1380624), (735, 1352448), (756, 1314880), (768, 1294335), (784, 1267920), (840, 1183392), (864, 1150520), (882, 1127040), (896, 1109430), (945, 1051904), (960, 1035468), (980, 1014336), (1008, 986160), (1080, 920416), (1120, 887544), (1152, 862890), (1174, 846720), (1176, 845280), (1260, 788928), (1280, 776601), (1323, 751360), (1344, 739620), (1440, 690312), (1470, 676224), (1512, 657440), (1568, 633960), (1680, 591696), (1728, 575260), (1761, 564480), (1764, 563520), (1792, 554715), (1890, 525952), (1920, 517734), (1960, 507168), (2016, 493080), (2160, 460208), (2205, 450816), (2240, 443772), (2304, 431445), (2348, 423360), (2352, 422640), (2520, 394464), (2646, 375680), (2688, 369810), (2880, 345156), (2935, 338688), (2940, 338112), (3024, 328720), (3136, 316980), (3360, 295848), (3456, 287630), (3522, 282240), (3528, 281760), (3780, 262976), (3840, 258867), (3920, 253584), (4032, 246540), (4109, 241920), (4320, 230104), (4410, 225408), (4480, 221886), (4696, 211680), (4704, 211320), (5040, 197232), (5283, 188160), (5292, 187840), (5376, 184905), (5760, 172578), (5870, 169344), (5880, 169056), (6048, 164360), (6272, 158490), (6615, 150272), (6720, 147924), (6912, 143815), (7044, 141120), (7056, 140880), (7560, 131488), (7840, 126792), (8064, 123270), (8218, 120960), (8640, 115052), (8805, 112896), (8820, 112704), (8960, 110943), (9392, 105840), (9408, 105660), (10080, 98616), (10566, 94080), (10584, 93920), (11520, 86289), (11740, 84672), (11760, 84528), (12096, 82180), (12327, 80640), (12544, 79245), (13230, 75136), (13440, 73962), (14088, 70560), (14112, 70440), (15120, 65744), (15680, 63396), (15849, 62720), (16128, 61635), (16436, 60480), (17280, 57526), (17610, 56448), (17640, 56352), (18784, 52920), (18816, 52830), (20160, 49308), (20545, 48384), (21132, 47040), (21168, 46960), (23480, 42336), (23520, 42264), (24192, 41090), (24654, 40320), (26415, 37632), (26460, 37568), (26880, 36981), (28176, 35280), (28224, 35220), (28763, 34560), (30240, 32872), (31360, 31698)]