2143026720

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1019

約数の個数: 336

約数和(自身を含む): 7998661440

約数和(自身を除く): 5855634720

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, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 486, 513, 540, 570, 608, 648, 684, 720, 729, 760, 810, 855, 864, 912, 967, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1440, 1458, 1520, 1539, 1620, 1710, 1824, 1934, 1944, 2052, 2160, 2280, 2430, 2565, 2592, 2736, 2901, 2916, 3040, 3078, 3240, 3420, 3645, 3868, 3888, 4104, 4320, 4560, 4617, 4835, 4860, 5130, 5472, 5802, 5832, 6156, 6480, 6840, 7290, 7695, 7736, 7776, 8208, 8703, 9120, 9234, 9670, 9720, 10260, 11604, 11664, 12312, 12960, 13680, 13851, 14505, 14580, 15390, 15472, 16416, 17406, 18373, 18468, 19340, 19440, 20520, 23085, 23208, 23328, 24624, 26109, 27360, 27702, 29010, 29160, 30780, 30944, 34812, 36746, 36936, 38680, 38880, 41040, 43515, 46170, 46416, 49248, 52218, 55119, 55404, 58020, 58320, 61560, 69255, 69624, 73492, 73872, 77360, 78327, 82080, 87030, 91865, 92340, 92832, 104436, 110238, 110808, 116040, 116640, 123120, 130545, 138510, 139248, 146984, 147744, 154720, 156654, 165357, 174060, 183730, 184680, 208872, 220476, 221616, 232080, 234981, 246240, 261090, 275595, 277020, 278496, 293968, 313308, 330714, 348120, 367460, 369360, 391635, 417744, 440952, 443232, 464160, 469962, 496071, 522180, 551190, 554040, 587936, 626616, 661428, 696240, 704943, 734920, 738720, 783270, 826785, 835488, 881904, 939924, 992142, 1044360, 1102380, 1108080, 1174905, 1253232, 1322856, 1392480, 1409886, 1469840, 1488213, 1566540, 1653570, 1763808, 1879848, 1984284, 2088720, 2204760, 2216160, 2349810, 2480355, 2506464, 2645712, 2819772, 2939680, 2976426, 3133080, 3307140, 3524715, 3759696, 3968568, 4177440, 4409520, 4464639, 4699620, 4960710, 5291424, 5639544, 5952852, 6266160, 6614280, 7049430, 7441065, 7519392, 7937136, 8819040, 8929278, 9399240, 9921420, 11279088, 11905704, 12532320, 13228560, 13393917, 14098860, 14882130, 15874272, 17858556, 18798480, 19842840, 22323195, 22558176, 23811408, 26457120, 26787834, 28197720, 29764260, 35717112, 37596960, 39685680, 44646390, 47622816, 53575668, 56395440, 59528520, 66969585, 71434224, 79371360, 89292780, 107151336, 112790880, 119057040, 133939170, 142868448, 178585560, 214302672, 238114080, 267878340, 357171120, 428605344, 535756680, 714342240, 1071513360, 2143026720]

約数ペア:

[(1, 2143026720), (2, 1071513360), (3, 714342240), (4, 535756680), (5, 428605344), (6, 357171120), (8, 267878340), (9, 238114080), (10, 214302672), (12, 178585560), (15, 142868448), (16, 133939170), (18, 119057040), (19, 112790880), (20, 107151336), (24, 89292780), (27, 79371360), (30, 71434224), (32, 66969585), (36, 59528520), (38, 56395440), (40, 53575668), (45, 47622816), (48, 44646390), (54, 39685680), (57, 37596960), (60, 35717112), (72, 29764260), (76, 28197720), (80, 26787834), (81, 26457120), (90, 23811408), (95, 22558176), (96, 22323195), (108, 19842840), (114, 18798480), (120, 17858556), (135, 15874272), (144, 14882130), (152, 14098860), (160, 13393917), (162, 13228560), (171, 12532320), (180, 11905704), (190, 11279088), (216, 9921420), (228, 9399240), (240, 8929278), (243, 8819040), (270, 7937136), (285, 7519392), (288, 7441065), (304, 7049430), (324, 6614280), (342, 6266160), (360, 5952852), (380, 5639544), (405, 5291424), (432, 4960710), (456, 4699620), (480, 4464639), (486, 4409520), (513, 4177440), (540, 3968568), (570, 3759696), (608, 3524715), (648, 3307140), (684, 3133080), (720, 2976426), (729, 2939680), (760, 2819772), (810, 2645712), (855, 2506464), (864, 2480355), (912, 2349810), (967, 2216160), (972, 2204760), (1026, 2088720), (1080, 1984284), (1140, 1879848), (1215, 1763808), (1296, 1653570), (1368, 1566540), (1440, 1488213), (1458, 1469840), (1520, 1409886), (1539, 1392480), (1620, 1322856), (1710, 1253232), (1824, 1174905), (1934, 1108080), (1944, 1102380), (2052, 1044360), (2160, 992142), (2280, 939924), (2430, 881904), (2565, 835488), (2592, 826785), (2736, 783270), (2901, 738720), (2916, 734920), (3040, 704943), (3078, 696240), (3240, 661428), (3420, 626616), (3645, 587936), (3868, 554040), (3888, 551190), (4104, 522180), (4320, 496071), (4560, 469962), (4617, 464160), (4835, 443232), (4860, 440952), (5130, 417744), (5472, 391635), (5802, 369360), (5832, 367460), (6156, 348120), (6480, 330714), (6840, 313308), (7290, 293968), (7695, 278496), (7736, 277020), (7776, 275595), (8208, 261090), (8703, 246240), (9120, 234981), (9234, 232080), (9670, 221616), (9720, 220476), (10260, 208872), (11604, 184680), (11664, 183730), (12312, 174060), (12960, 165357), (13680, 156654), (13851, 154720), (14505, 147744), (14580, 146984), (15390, 139248), (15472, 138510), (16416, 130545), (17406, 123120), (18373, 116640), (18468, 116040), (19340, 110808), (19440, 110238), (20520, 104436), (23085, 92832), (23208, 92340), (23328, 91865), (24624, 87030), (26109, 82080), (27360, 78327), (27702, 77360), (29010, 73872), (29160, 73492), (30780, 69624), (30944, 69255), (34812, 61560), (36746, 58320), (36936, 58020), (38680, 55404), (38880, 55119), (41040, 52218), (43515, 49248), (46170, 46416)]