19311626880

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12281}}^1$

素因数の和:12329

約数の個数: 512

約数和(自身を含む): 84185740800

約数和(自身を除く): 64874113920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 546, 560, 576, 585, 624, 630, 640, 672, 702, 720, 728, 756, 780, 819, 832, 840, 864, 896, 910, 936, 945, 960, 1008, 1040, 1080, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1404, 1440, 1456, 1512, 1560, 1638, 1664, 1680, 1728, 1755, 1820, 1872, 1890, 1920, 2016, 2080, 2160, 2184, 2240, 2340, 2457, 2496, 2520, 2688, 2730, 2808, 2880, 2912, 3024, 3120, 3276, 3360, 3456, 3510, 3640, 3744, 3780, 4032, 4095, 4160, 4320, 4368, 4480, 4680, 4914, 4992, 5040, 5460, 5616, 5760, 5824, 6048, 6240, 6552, 6720, 7020, 7280, 7488, 7560, 8064, 8190, 8320, 8640, 8736, 9360, 9828, 10080, 10920, 11232, 11648, 12096, 12281, 12285, 12480, 13104, 13440, 14040, 14560, 14976, 15120, 16380, 17280, 17472, 18720, 19656, 20160, 21840, 22464, 24192, 24562, 24570, 24960, 26208, 28080, 29120, 30240, 32760, 34944, 36843, 37440, 39312, 40320, 43680, 44928, 49124, 49140, 52416, 56160, 58240, 60480, 61405, 65520, 73686, 74880, 78624, 85967, 87360, 98248, 98280, 104832, 110529, 112320, 120960, 122810, 131040, 147372, 157248, 159653, 171934, 174720, 184215, 196496, 196560, 221058, 224640, 245620, 257901, 262080, 294744, 314496, 319306, 331587, 343868, 368430, 392992, 393120, 429835, 442116, 478959, 491240, 515802, 524160, 552645, 589488, 638612, 663174, 687736, 736860, 773703, 785984, 786240, 798265, 859670, 884232, 957918, 982480, 1031604, 1105290, 1117571, 1178976, 1277224, 1289505, 1326348, 1375472, 1436877, 1473720, 1547406, 1571968, 1572480, 1596530, 1657935, 1719340, 1768464, 1915836, 1964960, 2063208, 2210580, 2235142, 2321109, 2357952, 2394795, 2554448, 2579010, 2652696, 2750944, 2873754, 2947440, 3094812, 3193060, 3315870, 3352713, 3438680, 3536928, 3831672, 3868515, 3929920, 4126416, 4310631, 4421160, 4470284, 4642218, 4715904, 4789590, 5108896, 5158020, 5305392, 5501888, 5587855, 5747508, 5894880, 6189624, 6386120, 6631740, 6705426, 6877360, 7073856, 7184385, 7663344, 7737030, 7859840, 8252832, 8621262, 8842320, 8940568, 9284436, 9579180, 10058139, 10217792, 10316040, 10610784, 11003776, 11175710, 11495016, 11605545, 11789760, 12379248, 12772240, 13263480, 13410852, 13754720, 14147712, 14368770, 15326688, 15474060, 16505664, 16763565, 17242524, 17684640, 17881136, 18568872, 19158360, 20116278, 20435584, 20632080, 21221568, 21553155, 22351420, 22990032, 23211090, 23579520, 24758496, 25544480, 26526960, 26821704, 27509440, 28737540, 30174417, 30653376, 30948120, 33011328, 33527130, 34485048, 35369280, 35762272, 37137744, 38316720, 40232556, 41264160, 42443136, 43106310, 44702840, 45980064, 46422180, 49516992, 50290695, 51088960, 53053920, 53643408, 55018880, 57475080, 60348834, 61306752, 61896240, 67054260, 68970096, 70738560, 71524544, 74275488, 76633440, 80465112, 82528320, 86212620, 89405680, 91960128, 92844360, 99033984, 100581390, 102177920, 106107840, 107286816, 114950160, 120697668, 123792480, 134108520, 137940192, 143049088, 148550976, 150872085, 153266880, 160930224, 165056640, 172425240, 178811360, 183920256, 185688720, 201162780, 212215680, 214573632, 229900320, 241395336, 247584960, 268217040, 275880384, 297101952, 301744170, 306533760, 321860448, 344850480, 357622720, 371377440, 402325560, 429147264, 459800640, 482790672, 495169920, 536434080, 551760768, 603488340, 643720896, 689700960, 715245440, 742754880, 804651120, 919601280, 965581344, 1072868160, 1206976680, 1287441792, 1379401920, 1485509760, 1609302240, 1931162688, 2145736320, 2413953360, 2758803840, 3218604480, 3862325376, 4827906720, 6437208960, 9655813440, 19311626880]

約数ペア:

[(1, 19311626880), (2, 9655813440), (3, 6437208960), (4, 4827906720), (5, 3862325376), (6, 3218604480), (7, 2758803840), (8, 2413953360), (9, 2145736320), (10, 1931162688), (12, 1609302240), (13, 1485509760), (14, 1379401920), (15, 1287441792), (16, 1206976680), (18, 1072868160), (20, 965581344), (21, 919601280), (24, 804651120), (26, 742754880), (27, 715245440), (28, 689700960), (30, 643720896), (32, 603488340), (35, 551760768), (36, 536434080), (39, 495169920), (40, 482790672), (42, 459800640), (45, 429147264), (48, 402325560), (52, 371377440), (54, 357622720), (56, 344850480), (60, 321860448), (63, 306533760), (64, 301744170), (65, 297101952), (70, 275880384), (72, 268217040), (78, 247584960), (80, 241395336), (84, 229900320), (90, 214573632), (91, 212215680), (96, 201162780), (104, 185688720), (105, 183920256), (108, 178811360), (112, 172425240), (117, 165056640), (120, 160930224), (126, 153266880), (128, 150872085), (130, 148550976), (135, 143049088), (140, 137940192), (144, 134108520), (156, 123792480), (160, 120697668), (168, 114950160), (180, 107286816), (182, 106107840), (189, 102177920), (192, 100581390), (195, 99033984), (208, 92844360), (210, 91960128), (216, 89405680), (224, 86212620), (234, 82528320), (240, 80465112), (252, 76633440), (260, 74275488), (270, 71524544), (273, 70738560), (280, 68970096), (288, 67054260), (312, 61896240), (315, 61306752), (320, 60348834), (336, 57475080), (351, 55018880), (360, 53643408), (364, 53053920), (378, 51088960), (384, 50290695), (390, 49516992), (416, 46422180), (420, 45980064), (432, 44702840), (448, 43106310), (455, 42443136), (468, 41264160), (480, 40232556), (504, 38316720), (520, 37137744), (540, 35762272), (546, 35369280), (560, 34485048), (576, 33527130), (585, 33011328), (624, 30948120), (630, 30653376), (640, 30174417), (672, 28737540), (702, 27509440), (720, 26821704), (728, 26526960), (756, 25544480), (780, 24758496), (819, 23579520), (832, 23211090), (840, 22990032), (864, 22351420), (896, 21553155), (910, 21221568), (936, 20632080), (945, 20435584), (960, 20116278), (1008, 19158360), (1040, 18568872), (1080, 17881136), (1092, 17684640), (1120, 17242524), (1152, 16763565), (1170, 16505664), (1248, 15474060), (1260, 15326688), (1344, 14368770), (1365, 14147712), (1404, 13754720), (1440, 13410852), (1456, 13263480), (1512, 12772240), (1560, 12379248), (1638, 11789760), (1664, 11605545), (1680, 11495016), (1728, 11175710), (1755, 11003776), (1820, 10610784), (1872, 10316040), (1890, 10217792), (1920, 10058139), (2016, 9579180), (2080, 9284436), (2160, 8940568), (2184, 8842320), (2240, 8621262), (2340, 8252832), (2457, 7859840), (2496, 7737030), (2520, 7663344), (2688, 7184385), (2730, 7073856), (2808, 6877360), (2880, 6705426), (2912, 6631740), (3024, 6386120), (3120, 6189624), (3276, 5894880), (3360, 5747508), (3456, 5587855), (3510, 5501888), (3640, 5305392), (3744, 5158020), (3780, 5108896), (4032, 4789590), (4095, 4715904), (4160, 4642218), (4320, 4470284), (4368, 4421160), (4480, 4310631), (4680, 4126416), (4914, 3929920), (4992, 3868515), (5040, 3831672), (5460, 3536928), (5616, 3438680), (5760, 3352713), (5824, 3315870), (6048, 3193060), (6240, 3094812), (6552, 2947440), (6720, 2873754), (7020, 2750944), (7280, 2652696), (7488, 2579010), (7560, 2554448), (8064, 2394795), (8190, 2357952), (8320, 2321109), (8640, 2235142), (8736, 2210580), (9360, 2063208), (9828, 1964960), (10080, 1915836), (10920, 1768464), (11232, 1719340), (11648, 1657935), (12096, 1596530), (12281, 1572480), (12285, 1571968), (12480, 1547406), (13104, 1473720), (13440, 1436877), (14040, 1375472), (14560, 1326348), (14976, 1289505), (15120, 1277224), (16380, 1178976), (17280, 1117571), (17472, 1105290), (18720, 1031604), (19656, 982480), (20160, 957918), (21840, 884232), (22464, 859670), (24192, 798265), (24562, 786240), (24570, 785984), (24960, 773703), (26208, 736860), (28080, 687736), (29120, 663174), (30240, 638612), (32760, 589488), (34944, 552645), (36843, 524160), (37440, 515802), (39312, 491240), (40320, 478959), (43680, 442116), (44928, 429835), (49124, 393120), (49140, 392992), (52416, 368430), (56160, 343868), (58240, 331587), (60480, 319306), (61405, 314496), (65520, 294744), (73686, 262080), (74880, 257901), (78624, 245620), (85967, 224640), (87360, 221058), (98248, 196560), (98280, 196496), (104832, 184215), (110529, 174720), (112320, 171934), (120960, 159653), (122810, 157248), (131040, 147372)]