21956989320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{929}}^1$

素因数の和:1149

約数の個数: 384

約数和(自身を含む): 83357164800

約数和(自身を除く): 61400175480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 83, 84, 90, 105, 113, 120, 126, 140, 166, 168, 180, 210, 226, 249, 252, 280, 315, 332, 339, 360, 415, 420, 452, 498, 504, 565, 581, 630, 664, 678, 747, 791, 830, 840, 904, 929, 996, 1017, 1130, 1162, 1245, 1260, 1356, 1494, 1582, 1660, 1695, 1743, 1858, 1992, 2034, 2260, 2324, 2373, 2490, 2520, 2712, 2787, 2905, 2988, 3164, 3320, 3390, 3486, 3716, 3735, 3955, 4068, 4520, 4645, 4648, 4746, 4980, 5085, 5229, 5574, 5810, 5976, 6328, 6503, 6780, 6972, 7119, 7432, 7470, 7910, 8136, 8361, 8715, 9290, 9379, 9492, 9960, 10170, 10458, 11148, 11620, 11865, 13006, 13560, 13935, 13944, 14238, 14940, 15820, 16722, 17430, 18580, 18758, 18984, 19509, 20340, 20916, 22296, 23240, 23730, 26012, 26145, 27870, 28137, 28476, 29880, 31640, 32515, 33444, 34860, 35595, 37160, 37516, 39018, 40680, 41805, 41832, 46895, 47460, 52024, 52290, 55740, 56274, 56952, 58527, 65030, 65653, 66888, 69720, 71190, 75032, 77107, 78036, 83610, 84411, 93790, 94920, 97545, 104580, 104977, 111480, 112548, 117054, 130060, 131306, 140685, 142380, 154214, 156072, 167220, 168822, 187580, 195090, 196959, 209160, 209954, 225096, 231321, 234108, 260120, 262612, 281370, 284760, 292635, 308428, 314931, 328265, 334440, 337644, 375160, 385535, 390180, 393918, 419908, 422055, 462642, 468216, 524885, 525224, 539749, 562740, 585270, 590877, 616856, 629862, 656530, 675288, 693963, 734839, 771070, 780360, 787836, 839816, 844110, 925284, 944793, 984795, 1049770, 1079498, 1125480, 1156605, 1170540, 1181754, 1259724, 1313060, 1387926, 1469678, 1542140, 1574655, 1575672, 1619247, 1688220, 1850568, 1889586, 1969590, 2099540, 2158996, 2204517, 2313210, 2341080, 2363508, 2519448, 2626120, 2698745, 2775852, 2939356, 2954385, 3084280, 3149310, 3238494, 3376440, 3469815, 3674195, 3779172, 3939180, 4199080, 4317992, 4409034, 4626420, 4723965, 4727016, 4857741, 5397490, 5551704, 5878712, 5908770, 6298620, 6476988, 6613551, 6939630, 7348390, 7558344, 7878360, 8096235, 8713091, 8818068, 9252840, 9447930, 9715482, 10794980, 11022585, 11817540, 12597240, 12953976, 13227102, 13879260, 14696780, 16192470, 17426182, 17636136, 18895860, 19430964, 21589960, 22045170, 23635080, 24288705, 26139273, 26454204, 27758520, 29393560, 32384940, 33067755, 34852364, 37791720, 38861928, 43565455, 44090340, 48577410, 52278546, 52908408, 60991637, 64769880, 66135510, 69704728, 78417819, 87130910, 88180680, 97154820, 104557092, 121983274, 130696365, 132271020, 156835638, 174261820, 182974911, 194309640, 209114184, 243966548, 261392730, 264542040, 304958185, 313671276, 348523640, 365949822, 392089095, 487933096, 522785460, 548924733, 609916370, 627342552, 731899644, 784178190, 914874555, 1045570920, 1097849466, 1219832740, 1463799288, 1568356380, 1829749110, 2195698932, 2439665480, 2744623665, 3136712760, 3659498220, 4391397864, 5489247330, 7318996440, 10978494660, 21956989320]

約数ペア:

[(1, 21956989320), (2, 10978494660), (3, 7318996440), (4, 5489247330), (5, 4391397864), (6, 3659498220), (7, 3136712760), (8, 2744623665), (9, 2439665480), (10, 2195698932), (12, 1829749110), (14, 1568356380), (15, 1463799288), (18, 1219832740), (20, 1097849466), (21, 1045570920), (24, 914874555), (28, 784178190), (30, 731899644), (35, 627342552), (36, 609916370), (40, 548924733), (42, 522785460), (45, 487933096), (56, 392089095), (60, 365949822), (63, 348523640), (70, 313671276), (72, 304958185), (83, 264542040), (84, 261392730), (90, 243966548), (105, 209114184), (113, 194309640), (120, 182974911), (126, 174261820), (140, 156835638), (166, 132271020), (168, 130696365), (180, 121983274), (210, 104557092), (226, 97154820), (249, 88180680), (252, 87130910), (280, 78417819), (315, 69704728), (332, 66135510), (339, 64769880), (360, 60991637), (415, 52908408), (420, 52278546), (452, 48577410), (498, 44090340), (504, 43565455), (565, 38861928), (581, 37791720), (630, 34852364), (664, 33067755), (678, 32384940), (747, 29393560), (791, 27758520), (830, 26454204), (840, 26139273), (904, 24288705), (929, 23635080), (996, 22045170), (1017, 21589960), (1130, 19430964), (1162, 18895860), (1245, 17636136), (1260, 17426182), (1356, 16192470), (1494, 14696780), (1582, 13879260), (1660, 13227102), (1695, 12953976), (1743, 12597240), (1858, 11817540), (1992, 11022585), (2034, 10794980), (2260, 9715482), (2324, 9447930), (2373, 9252840), (2490, 8818068), (2520, 8713091), (2712, 8096235), (2787, 7878360), (2905, 7558344), (2988, 7348390), (3164, 6939630), (3320, 6613551), (3390, 6476988), (3486, 6298620), (3716, 5908770), (3735, 5878712), (3955, 5551704), (4068, 5397490), (4520, 4857741), (4645, 4727016), (4648, 4723965), (4746, 4626420), (4980, 4409034), (5085, 4317992), (5229, 4199080), (5574, 3939180), (5810, 3779172), (5976, 3674195), (6328, 3469815), (6503, 3376440), (6780, 3238494), (6972, 3149310), (7119, 3084280), (7432, 2954385), (7470, 2939356), (7910, 2775852), (8136, 2698745), (8361, 2626120), (8715, 2519448), (9290, 2363508), (9379, 2341080), (9492, 2313210), (9960, 2204517), (10170, 2158996), (10458, 2099540), (11148, 1969590), (11620, 1889586), (11865, 1850568), (13006, 1688220), (13560, 1619247), (13935, 1575672), (13944, 1574655), (14238, 1542140), (14940, 1469678), (15820, 1387926), (16722, 1313060), (17430, 1259724), (18580, 1181754), (18758, 1170540), (18984, 1156605), (19509, 1125480), (20340, 1079498), (20916, 1049770), (22296, 984795), (23240, 944793), (23730, 925284), (26012, 844110), (26145, 839816), (27870, 787836), (28137, 780360), (28476, 771070), (29880, 734839), (31640, 693963), (32515, 675288), (33444, 656530), (34860, 629862), (35595, 616856), (37160, 590877), (37516, 585270), (39018, 562740), (40680, 539749), (41805, 525224), (41832, 524885), (46895, 468216), (47460, 462642), (52024, 422055), (52290, 419908), (55740, 393918), (56274, 390180), (56952, 385535), (58527, 375160), (65030, 337644), (65653, 334440), (66888, 328265), (69720, 314931), (71190, 308428), (75032, 292635), (77107, 284760), (78036, 281370), (83610, 262612), (84411, 260120), (93790, 234108), (94920, 231321), (97545, 225096), (104580, 209954), (104977, 209160), (111480, 196959), (112548, 195090), (117054, 187580), (130060, 168822), (131306, 167220), (140685, 156072), (142380, 154214)]