20253602880

素因数分解:

$2^6\times 3^6\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 784

約数和(自身を含む): 84219409920

約数和(自身を除く): 63965807040

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, 54, 56, 60, 63, 64, 70, 72, 79, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 157, 158, 160, 162, 168, 180, 189, 192, 210, 216, 224, 237, 240, 243, 252, 270, 280, 288, 314, 315, 316, 320, 324, 336, 360, 378, 395, 405, 420, 432, 448, 471, 474, 480, 486, 504, 540, 553, 560, 567, 576, 628, 630, 632, 648, 672, 711, 720, 729, 756, 785, 790, 810, 840, 864, 942, 945, 948, 960, 972, 1008, 1080, 1099, 1106, 1120, 1134, 1185, 1215, 1256, 1260, 1264, 1296, 1344, 1413, 1422, 1440, 1458, 1512, 1570, 1580, 1620, 1659, 1680, 1701, 1728, 1884, 1890, 1896, 1944, 2016, 2133, 2160, 2198, 2212, 2240, 2268, 2355, 2370, 2430, 2512, 2520, 2528, 2592, 2765, 2826, 2835, 2844, 2880, 2916, 3024, 3140, 3160, 3240, 3297, 3318, 3360, 3402, 3555, 3645, 3768, 3780, 3792, 3888, 4032, 4239, 4266, 4320, 4396, 4424, 4536, 4710, 4740, 4860, 4977, 5024, 5040, 5056, 5103, 5184, 5495, 5530, 5652, 5670, 5688, 5832, 6048, 6280, 6320, 6399, 6480, 6594, 6636, 6720, 6804, 7065, 7110, 7290, 7536, 7560, 7584, 7776, 8295, 8478, 8505, 8532, 8640, 8792, 8848, 9072, 9420, 9480, 9720, 9891, 9954, 10048, 10080, 10206, 10665, 10990, 11060, 11304, 11340, 11376, 11664, 12096, 12403, 12560, 12640, 12717, 12798, 12960, 13188, 13272, 13608, 14130, 14220, 14580, 14931, 15072, 15120, 15168, 15552, 16485, 16590, 16956, 17010, 17064, 17584, 17696, 18144, 18840, 18960, 19197, 19440, 19782, 19908, 20160, 20412, 21195, 21330, 21980, 22120, 22608, 22680, 22752, 23328, 24806, 24885, 25120, 25280, 25434, 25515, 25596, 25920, 26376, 26544, 27216, 28260, 28440, 29160, 29673, 29862, 30144, 30240, 31995, 32970, 33180, 33912, 34020, 34128, 35168, 35392, 36288, 37209, 37680, 37920, 38151, 38394, 38880, 39564, 39816, 40824, 42390, 42660, 43960, 44240, 44793, 45216, 45360, 45504, 46656, 49455, 49612, 49770, 50240, 50868, 51030, 51192, 52752, 53088, 54432, 56520, 56880, 57591, 58320, 59346, 59724, 60480, 62015, 63585, 63990, 65940, 66360, 67824, 68040, 68256, 70336, 74418, 74655, 75360, 75840, 76302, 76788, 77760, 79128, 79632, 81648, 84780, 85320, 86821, 87920, 88480, 89019, 89586, 90432, 90720, 95985, 98910, 99224, 99540, 101736, 102060, 102384, 105504, 106176, 108864, 111627, 113040, 113760, 114453, 115182, 116640, 118692, 119448, 124030, 127170, 127980, 131880, 132720, 134379, 135648, 136080, 136512, 148365, 148836, 149310, 150720, 152604, 153576, 158256, 159264, 163296, 169560, 170640, 173642, 175840, 176960, 178038, 179172, 181440, 186045, 190755, 191970, 197820, 198448, 199080, 203472, 204120, 204768, 211008, 223254, 223965, 226080, 227520, 228906, 230364, 233280, 237384, 238896, 248060, 254340, 255960, 260463, 263760, 265440, 267057, 268758, 271296, 272160, 287955, 296730, 297672, 298620, 305208, 307152, 316512, 318528, 326592, 334881, 339120, 341280, 347284, 351680, 356076, 358344, 372090, 381510, 383940, 395640, 396896, 398160, 403137, 406944, 408240, 409536, 434105, 445095, 446508, 447930, 452160, 457812, 460728, 474768, 477792, 496120, 508680, 511920, 520926, 527520, 530880, 534114, 537516, 544320, 558135, 572265, 575910, 593460, 595344, 597240, 610416, 614304, 633024, 669762, 671895, 678240, 682560, 694568, 712152, 716688, 744180, 763020, 767880, 781389, 791280, 793792, 796320, 801171, 806274, 813888, 816480, 868210, 890190, 893016, 895860, 915624, 921456, 949536, 955584, 992240, 1004643, 1017360, 1023840, 1041852, 1055040, 1068228, 1075032, 1116270, 1144530, 1151820, 1186920, 1190688, 1194480, 1220832, 1228608, 1302315, 1335285, 1339524, 1343790, 1356480, 1389136, 1424304, 1433376, 1488360, 1526040, 1535760, 1562778, 1582560, 1592640, 1602342, 1612548, 1632960, 1674405, 1736420, 1780380, 1786032, 1791720, 1831248, 1842912, 1899072, 1984480, 2009286, 2015685, 2034720, 2047680, 2083704, 2136456, 2150064, 2232540, 2289060, 2303640, 2344167, 2373840, 2381376, 2388960, 2441664, 2604630, 2670570, 2679048, 2687580, 2778272, 2848608, 2866752, 2976720, 3013929, 3052080, 3071520, 3125556, 3165120, 3204684, 3225096, 3348810, 3472840, 3560760, 3572064, 3583440, 3662496, 3685824, 3906945, 3968960, 4005855, 4018572, 4031370, 4069440, 4167408, 4272912, 4300128, 4465080, 4578120, 4607280, 4688334, 4747680, 4777920, 5023215, 5209260, 5341140, 5358096, 5375160, 5556544, 5697216, 5953440, 6027858, 6104160, 6143040, 6251112, 6409368, 6450192, 6697620, 6945680, 7032501, 7121520, 7144128, 7166880, 7324992, 7813890, 8011710, 8037144, 8062740, 8334816, 8545824, 8600256, 8930160, 9041787, 9156240, 9214560, 9376668, 9495360, 10046430, 10418520, 10682280, 10716192, 10750320, 11720835, 11906880, 12055716, 12208320, 12502224, 12818736, 12900384, 13395240, 13891360, 14065002, 14243040, 14333760, 15069645, 15627780, 16023420, 16074288, 16125480, 16669632, 17091648, 17860320, 18083574, 18312480, 18429120, 18753336, 20092860, 20837040, 21097503, 21364560, 21432384, 21500640, 23441670, 24111432, 25004448, 25637472, 25800768, 26790480, 27782720, 28130004, 28486080, 30139290, 31255560, 32046840, 32148576, 32250960, 35162505, 35720640, 36167148, 36624960, 37506672, 40185720, 41674080, 42195006, 42729120, 43001280, 45208935, 46883340, 48222864, 50008896, 51274944, 53580960, 56260008, 60278580, 62511120, 63292509, 64093680, 64297152, 64501920, 70325010, 72334296, 75013344, 80371440, 83348160, 84390012, 85458240, 90417870, 93766680, 96445728, 105487515, 107161920, 112520016, 120557160, 125022240, 126585018, 128187360, 129003840, 140650020, 144668592, 150026688, 160742880, 168780024, 180835740, 187533360, 192891456, 210975030, 225040032, 241114320, 250044480, 253170036, 256374720, 281300040, 289337184, 316462545, 321485760, 337560048, 361671480, 375066720, 421950060, 450080064, 482228640, 506340072, 562600080, 578674368, 632925090, 675120096, 723342960, 750133440, 843900120, 964457280, 1012680144, 1125200160, 1265850180, 1350240192, 1446685920, 1687800240, 2025360288, 2250400320, 2531700360, 2893371840, 3375600480, 4050720576, 5063400720, 6751200960, 10126801440, 20253602880]

約数ペア:

[(1, 20253602880), (2, 10126801440), (3, 6751200960), (4, 5063400720), (5, 4050720576), (6, 3375600480), (7, 2893371840), (8, 2531700360), (9, 2250400320), (10, 2025360288), (12, 1687800240), (14, 1446685920), (15, 1350240192), (16, 1265850180), (18, 1125200160), (20, 1012680144), (21, 964457280), (24, 843900120), (27, 750133440), (28, 723342960), (30, 675120096), (32, 632925090), (35, 578674368), (36, 562600080), (40, 506340072), (42, 482228640), (45, 450080064), (48, 421950060), (54, 375066720), (56, 361671480), (60, 337560048), (63, 321485760), (64, 316462545), (70, 289337184), (72, 281300040), (79, 256374720), (80, 253170036), (81, 250044480), (84, 241114320), (90, 225040032), (96, 210975030), (105, 192891456), (108, 187533360), (112, 180835740), (120, 168780024), (126, 160742880), (135, 150026688), (140, 144668592), (144, 140650020), (157, 129003840), (158, 128187360), (160, 126585018), (162, 125022240), (168, 120557160), (180, 112520016), (189, 107161920), (192, 105487515), (210, 96445728), (216, 93766680), (224, 90417870), (237, 85458240), (240, 84390012), (243, 83348160), (252, 80371440), (270, 75013344), (280, 72334296), (288, 70325010), (314, 64501920), (315, 64297152), (316, 64093680), (320, 63292509), (324, 62511120), (336, 60278580), (360, 56260008), (378, 53580960), (395, 51274944), (405, 50008896), (420, 48222864), (432, 46883340), (448, 45208935), (471, 43001280), (474, 42729120), (480, 42195006), (486, 41674080), (504, 40185720), (540, 37506672), (553, 36624960), (560, 36167148), (567, 35720640), (576, 35162505), (628, 32250960), (630, 32148576), (632, 32046840), (648, 31255560), (672, 30139290), (711, 28486080), (720, 28130004), (729, 27782720), (756, 26790480), (785, 25800768), (790, 25637472), (810, 25004448), (840, 24111432), (864, 23441670), (942, 21500640), (945, 21432384), (948, 21364560), (960, 21097503), (972, 20837040), (1008, 20092860), (1080, 18753336), (1099, 18429120), (1106, 18312480), (1120, 18083574), (1134, 17860320), (1185, 17091648), (1215, 16669632), (1256, 16125480), (1260, 16074288), (1264, 16023420), (1296, 15627780), (1344, 15069645), (1413, 14333760), (1422, 14243040), (1440, 14065002), (1458, 13891360), (1512, 13395240), (1570, 12900384), (1580, 12818736), (1620, 12502224), (1659, 12208320), (1680, 12055716), (1701, 11906880), (1728, 11720835), (1884, 10750320), (1890, 10716192), (1896, 10682280), (1944, 10418520), (2016, 10046430), (2133, 9495360), (2160, 9376668), (2198, 9214560), (2212, 9156240), (2240, 9041787), (2268, 8930160), (2355, 8600256), (2370, 8545824), (2430, 8334816), (2512, 8062740), (2520, 8037144), (2528, 8011710), (2592, 7813890), (2765, 7324992), (2826, 7166880), (2835, 7144128), (2844, 7121520), (2880, 7032501), (2916, 6945680), (3024, 6697620), (3140, 6450192), (3160, 6409368), (3240, 6251112), (3297, 6143040), (3318, 6104160), (3360, 6027858), (3402, 5953440), (3555, 5697216), (3645, 5556544), (3768, 5375160), (3780, 5358096), (3792, 5341140), (3888, 5209260), (4032, 5023215), (4239, 4777920), (4266, 4747680), (4320, 4688334), (4396, 4607280), (4424, 4578120), (4536, 4465080), (4710, 4300128), (4740, 4272912), (4860, 4167408), (4977, 4069440), (5024, 4031370), (5040, 4018572), (5056, 4005855), (5103, 3968960), (5184, 3906945), (5495, 3685824), (5530, 3662496), (5652, 3583440), (5670, 3572064), (5688, 3560760), (5832, 3472840), (6048, 3348810), (6280, 3225096), (6320, 3204684), (6399, 3165120), (6480, 3125556), (6594, 3071520), (6636, 3052080), (6720, 3013929), (6804, 2976720), (7065, 2866752), (7110, 2848608), (7290, 2778272), (7536, 2687580), (7560, 2679048), (7584, 2670570), (7776, 2604630), (8295, 2441664), (8478, 2388960), (8505, 2381376), (8532, 2373840), (8640, 2344167), (8792, 2303640), (8848, 2289060), (9072, 2232540), (9420, 2150064), (9480, 2136456), (9720, 2083704), (9891, 2047680), (9954, 2034720), (10048, 2015685), (10080, 2009286), (10206, 1984480), (10665, 1899072), (10990, 1842912), (11060, 1831248), (11304, 1791720), (11340, 1786032), (11376, 1780380), (11664, 1736420), (12096, 1674405), (12403, 1632960), (12560, 1612548), (12640, 1602342), (12717, 1592640), (12798, 1582560), (12960, 1562778), (13188, 1535760), (13272, 1526040), (13608, 1488360), (14130, 1433376), (14220, 1424304), (14580, 1389136), (14931, 1356480), (15072, 1343790), (15120, 1339524), (15168, 1335285), (15552, 1302315), (16485, 1228608), (16590, 1220832), (16956, 1194480), (17010, 1190688), (17064, 1186920), (17584, 1151820), (17696, 1144530), (18144, 1116270), (18840, 1075032), (18960, 1068228), (19197, 1055040), (19440, 1041852), (19782, 1023840), (19908, 1017360), (20160, 1004643), (20412, 992240), (21195, 955584), (21330, 949536), (21980, 921456), (22120, 915624), (22608, 895860), (22680, 893016), (22752, 890190), (23328, 868210), (24806, 816480), (24885, 813888), (25120, 806274), (25280, 801171), (25434, 796320), (25515, 793792), (25596, 791280), (25920, 781389), (26376, 767880), (26544, 763020), (27216, 744180), (28260, 716688), (28440, 712152), (29160, 694568), (29673, 682560), (29862, 678240), (30144, 671895), (30240, 669762), (31995, 633024), (32970, 614304), (33180, 610416), (33912, 597240), (34020, 595344), (34128, 593460), (35168, 575910), (35392, 572265), (36288, 558135), (37209, 544320), (37680, 537516), (37920, 534114), (38151, 530880), (38394, 527520), (38880, 520926), (39564, 511920), (39816, 508680), (40824, 496120), (42390, 477792), (42660, 474768), (43960, 460728), (44240, 457812), (44793, 452160), (45216, 447930), (45360, 446508), (45504, 445095), (46656, 434105), (49455, 409536), (49612, 408240), (49770, 406944), (50240, 403137), (50868, 398160), (51030, 396896), (51192, 395640), (52752, 383940), (53088, 381510), (54432, 372090), (56520, 358344), (56880, 356076), (57591, 351680), (58320, 347284), (59346, 341280), (59724, 339120), (60480, 334881), (62015, 326592), (63585, 318528), (63990, 316512), (65940, 307152), (66360, 305208), (67824, 298620), (68040, 297672), (68256, 296730), (70336, 287955), (74418, 272160), (74655, 271296), (75360, 268758), (75840, 267057), (76302, 265440), (76788, 263760), (77760, 260463), (79128, 255960), (79632, 254340), (81648, 248060), (84780, 238896), (85320, 237384), (86821, 233280), (87920, 230364), (88480, 228906), (89019, 227520), (89586, 226080), (90432, 223965), (90720, 223254), (95985, 211008), (98910, 204768), (99224, 204120), (99540, 203472), (101736, 199080), (102060, 198448), (102384, 197820), (105504, 191970), (106176, 190755), (108864, 186045), (111627, 181440), (113040, 179172), (113760, 178038), (114453, 176960), (115182, 175840), (116640, 173642), (118692, 170640), (119448, 169560), (124030, 163296), (127170, 159264), (127980, 158256), (131880, 153576), (132720, 152604), (134379, 150720), (135648, 149310), (136080, 148836), (136512, 148365)]