18447315840

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1$

素因数の和:2137

約数の個数: 448

約数和(自身を含む): 69634155600

約数和(自身を除く): 51186839760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 243, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 486, 513, 540, 570, 576, 608, 640, 648, 684, 720, 729, 760, 810, 855, 864, 912, 960, 972, 1026, 1080, 1140, 1152, 1215, 1216, 1296, 1368, 1440, 1458, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 1944, 2052, 2081, 2160, 2280, 2430, 2432, 2565, 2592, 2736, 2880, 2916, 3040, 3078, 3240, 3420, 3456, 3645, 3648, 3888, 4104, 4162, 4320, 4560, 4617, 4860, 5130, 5184, 5472, 5760, 5832, 6080, 6156, 6243, 6480, 6840, 7290, 7296, 7695, 7776, 8208, 8324, 8640, 9120, 9234, 9720, 10260, 10368, 10405, 10944, 11664, 12160, 12312, 12486, 12960, 13680, 13851, 14580, 15390, 15552, 16416, 16648, 17280, 18240, 18468, 18729, 19440, 20520, 20810, 21888, 23085, 23328, 24624, 24972, 25920, 27360, 27702, 29160, 30780, 31104, 31215, 32832, 33296, 36480, 36936, 37458, 38880, 39539, 41040, 41620, 46170, 46656, 49248, 49944, 51840, 54720, 55404, 56187, 58320, 61560, 62430, 65664, 66592, 69255, 73872, 74916, 77760, 79078, 82080, 83240, 92340, 93312, 93645, 98496, 99888, 109440, 110808, 112374, 116640, 118617, 123120, 124860, 133184, 138510, 147744, 149832, 155520, 158156, 164160, 166480, 168561, 184680, 187290, 196992, 197695, 199776, 221616, 224748, 233280, 237234, 246240, 249720, 266368, 277020, 280935, 295488, 299664, 316312, 328320, 332960, 337122, 355851, 369360, 374580, 395390, 399552, 443232, 449496, 466560, 474468, 492480, 499440, 505683, 554040, 561870, 590976, 593085, 599328, 632624, 665920, 674244, 711702, 738720, 749160, 790780, 799104, 842805, 886464, 898992, 948936, 984960, 998880, 1011366, 1067553, 1108080, 1123740, 1186170, 1198656, 1265248, 1331840, 1348488, 1423404, 1477440, 1498320, 1517049, 1581560, 1685610, 1772928, 1779255, 1797984, 1897872, 1997760, 2022732, 2135106, 2216160, 2247480, 2372340, 2397312, 2528415, 2530496, 2696976, 2846808, 2954880, 2996640, 3034098, 3163120, 3202659, 3371220, 3558510, 3595968, 3795744, 3995520, 4045464, 4270212, 4432320, 4494960, 4744680, 5056830, 5060992, 5337765, 5393952, 5693616, 5993280, 6068196, 6326240, 6405318, 6742440, 7117020, 7191936, 7585245, 7591488, 8090928, 8540424, 8864640, 8989920, 9489360, 9607977, 10113660, 10675530, 10787904, 11387232, 11986560, 12136392, 12652480, 12810636, 13484880, 14234040, 15170490, 15182976, 16013295, 16181856, 17080848, 17979840, 18978720, 19215954, 20227320, 21351060, 21575808, 22774464, 24272784, 25304960, 25621272, 26969760, 28468080, 28823931, 30340980, 32026590, 32363712, 34161696, 35959680, 37957440, 38431908, 40454640, 42702120, 45548928, 48039885, 48545568, 51242544, 53939520, 56936160, 57647862, 60681960, 64053180, 64727424, 68323392, 75914880, 76863816, 80909280, 85404240, 96079770, 97091136, 102485088, 107879040, 113872320, 115295724, 121363920, 128106360, 136646784, 144119655, 153727632, 161818560, 170808480, 192159540, 194182272, 204970176, 227744640, 230591448, 242727840, 256212720, 288239310, 307455264, 323637120, 341616960, 384319080, 409940352, 461182896, 485455680, 512425440, 576478620, 614910528, 683233920, 768638160, 922365792, 970911360, 1024850880, 1152957240, 1229821056, 1537276320, 1844731584, 2049701760, 2305914480, 3074552640, 3689463168, 4611828960, 6149105280, 9223657920, 18447315840]

約数ペア:

[(1, 18447315840), (2, 9223657920), (3, 6149105280), (4, 4611828960), (5, 3689463168), (6, 3074552640), (8, 2305914480), (9, 2049701760), (10, 1844731584), (12, 1537276320), (15, 1229821056), (16, 1152957240), (18, 1024850880), (19, 970911360), (20, 922365792), (24, 768638160), (27, 683233920), (30, 614910528), (32, 576478620), (36, 512425440), (38, 485455680), (40, 461182896), (45, 409940352), (48, 384319080), (54, 341616960), (57, 323637120), (60, 307455264), (64, 288239310), (72, 256212720), (76, 242727840), (80, 230591448), (81, 227744640), (90, 204970176), (95, 194182272), (96, 192159540), (108, 170808480), (114, 161818560), (120, 153727632), (128, 144119655), (135, 136646784), (144, 128106360), (152, 121363920), (160, 115295724), (162, 113872320), (171, 107879040), (180, 102485088), (190, 97091136), (192, 96079770), (216, 85404240), (228, 80909280), (240, 76863816), (243, 75914880), (270, 68323392), (285, 64727424), (288, 64053180), (304, 60681960), (320, 57647862), (324, 56936160), (342, 53939520), (360, 51242544), (380, 48545568), (384, 48039885), (405, 45548928), (432, 42702120), (456, 40454640), (480, 38431908), (486, 37957440), (513, 35959680), (540, 34161696), (570, 32363712), (576, 32026590), (608, 30340980), (640, 28823931), (648, 28468080), (684, 26969760), (720, 25621272), (729, 25304960), (760, 24272784), (810, 22774464), (855, 21575808), (864, 21351060), (912, 20227320), (960, 19215954), (972, 18978720), (1026, 17979840), (1080, 17080848), (1140, 16181856), (1152, 16013295), (1215, 15182976), (1216, 15170490), (1296, 14234040), (1368, 13484880), (1440, 12810636), (1458, 12652480), (1520, 12136392), (1539, 11986560), (1620, 11387232), (1710, 10787904), (1728, 10675530), (1824, 10113660), (1920, 9607977), (1944, 9489360), (2052, 8989920), (2081, 8864640), (2160, 8540424), (2280, 8090928), (2430, 7591488), (2432, 7585245), (2565, 7191936), (2592, 7117020), (2736, 6742440), (2880, 6405318), (2916, 6326240), (3040, 6068196), (3078, 5993280), (3240, 5693616), (3420, 5393952), (3456, 5337765), (3645, 5060992), (3648, 5056830), (3888, 4744680), (4104, 4494960), (4162, 4432320), (4320, 4270212), (4560, 4045464), (4617, 3995520), (4860, 3795744), (5130, 3595968), (5184, 3558510), (5472, 3371220), (5760, 3202659), (5832, 3163120), (6080, 3034098), (6156, 2996640), (6243, 2954880), (6480, 2846808), (6840, 2696976), (7290, 2530496), (7296, 2528415), (7695, 2397312), (7776, 2372340), (8208, 2247480), (8324, 2216160), (8640, 2135106), (9120, 2022732), (9234, 1997760), (9720, 1897872), (10260, 1797984), (10368, 1779255), (10405, 1772928), (10944, 1685610), (11664, 1581560), (12160, 1517049), (12312, 1498320), (12486, 1477440), (12960, 1423404), (13680, 1348488), (13851, 1331840), (14580, 1265248), (15390, 1198656), (15552, 1186170), (16416, 1123740), (16648, 1108080), (17280, 1067553), (18240, 1011366), (18468, 998880), (18729, 984960), (19440, 948936), (20520, 898992), (20810, 886464), (21888, 842805), (23085, 799104), (23328, 790780), (24624, 749160), (24972, 738720), (25920, 711702), (27360, 674244), (27702, 665920), (29160, 632624), (30780, 599328), (31104, 593085), (31215, 590976), (32832, 561870), (33296, 554040), (36480, 505683), (36936, 499440), (37458, 492480), (38880, 474468), (39539, 466560), (41040, 449496), (41620, 443232), (46170, 399552), (46656, 395390), (49248, 374580), (49944, 369360), (51840, 355851), (54720, 337122), (55404, 332960), (56187, 328320), (58320, 316312), (61560, 299664), (62430, 295488), (65664, 280935), (66592, 277020), (69255, 266368), (73872, 249720), (74916, 246240), (77760, 237234), (79078, 233280), (82080, 224748), (83240, 221616), (92340, 199776), (93312, 197695), (93645, 196992), (98496, 187290), (99888, 184680), (109440, 168561), (110808, 166480), (112374, 164160), (116640, 158156), (118617, 155520), (123120, 149832), (124860, 147744), (133184, 138510)]