21398014080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:369

約数の個数: 512

約数和(自身を含む): 78046156800

約数和(自身を除く): 56648142720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 107, 108, 120, 128, 135, 142, 144, 160, 163, 180, 192, 213, 214, 216, 240, 270, 284, 288, 320, 321, 326, 355, 360, 384, 426, 428, 432, 480, 489, 535, 540, 568, 576, 639, 640, 642, 652, 710, 720, 815, 852, 856, 864, 960, 963, 978, 1065, 1070, 1080, 1136, 1152, 1278, 1284, 1304, 1420, 1440, 1467, 1605, 1630, 1704, 1712, 1728, 1917, 1920, 1926, 1956, 2130, 2140, 2160, 2272, 2445, 2556, 2568, 2608, 2840, 2880, 2889, 2934, 3195, 3210, 3260, 3408, 3424, 3456, 3834, 3852, 3912, 4260, 4280, 4320, 4401, 4544, 4815, 4890, 5112, 5136, 5216, 5680, 5760, 5778, 5868, 6390, 6420, 6520, 6816, 6848, 7335, 7597, 7668, 7704, 7824, 8520, 8560, 8640, 8802, 9088, 9585, 9630, 9780, 10224, 10272, 10432, 11360, 11556, 11573, 11736, 12780, 12840, 13040, 13632, 13696, 14445, 14670, 15194, 15336, 15408, 15648, 17040, 17120, 17280, 17441, 17604, 19170, 19260, 19560, 20448, 20544, 20864, 22005, 22720, 22791, 23112, 23146, 23472, 25560, 25680, 26080, 27264, 28890, 29340, 30388, 30672, 30816, 31296, 34080, 34240, 34719, 34882, 35208, 37985, 38340, 38520, 39120, 40896, 41088, 44010, 45440, 45582, 46224, 46292, 46944, 51120, 51360, 52160, 52323, 57780, 57865, 58680, 60776, 61344, 61632, 62592, 68160, 68373, 68480, 69438, 69764, 70416, 75970, 76680, 77040, 78240, 81792, 87205, 88020, 91164, 92448, 92584, 93888, 102240, 102720, 104157, 104320, 104646, 113955, 115560, 115730, 117360, 121552, 122688, 123264, 136320, 136746, 138876, 139528, 140832, 151940, 153360, 154080, 156480, 156969, 173595, 174410, 176040, 182328, 184896, 185168, 187776, 204480, 205119, 205440, 208314, 209292, 227910, 231120, 231460, 234720, 243104, 245376, 261615, 273492, 277752, 279056, 281664, 303880, 306720, 308160, 312471, 312960, 313938, 341865, 347190, 348820, 352080, 364656, 369792, 370336, 408960, 410238, 416628, 418584, 455820, 462240, 462920, 469440, 470907, 486208, 520785, 523230, 546984, 555504, 558112, 563328, 607760, 613440, 616320, 624942, 627876, 683730, 694380, 697640, 704160, 729312, 740672, 784845, 820476, 833256, 837168, 911640, 924480, 925840, 938880, 941814, 972416, 1025595, 1041570, 1046460, 1093968, 1111008, 1116224, 1215520, 1226880, 1238311, 1249884, 1255752, 1367460, 1388760, 1395280, 1408320, 1458624, 1481344, 1562355, 1569690, 1640952, 1666512, 1674336, 1823280, 1848960, 1851680, 1883628, 2051190, 2083140, 2092920, 2187936, 2222016, 2232448, 2354535, 2431040, 2476622, 2499768, 2511504, 2734920, 2777520, 2790560, 2816640, 2917248, 3124710, 3139380, 3281904, 3333024, 3348672, 3646560, 3703360, 3714933, 3767256, 4102380, 4166280, 4185840, 4375872, 4444032, 4709070, 4862080, 4953244, 4999536, 5023008, 5469840, 5555040, 5581120, 6191555, 6249420, 6278760, 6563808, 6666048, 6697344, 7293120, 7406720, 7429866, 7534512, 8204760, 8332560, 8371680, 8751744, 9418140, 9906488, 9999072, 10046016, 10939680, 11110080, 11144799, 11162240, 12383110, 12498840, 12557520, 13127616, 13332096, 14586240, 14859732, 15069024, 16409520, 16665120, 16743360, 18574665, 18836280, 19812976, 19998144, 20092032, 21879360, 22220160, 22289598, 24766220, 24997680, 25115040, 26255232, 29719464, 30138048, 32819040, 33330240, 33434397, 33486720, 37149330, 37672560, 39625952, 39996288, 43758720, 44579196, 49532440, 49995360, 50230080, 55723995, 59438928, 60276096, 65638080, 66660480, 66868794, 74298660, 75345120, 79251904, 89158392, 99064880, 99990720, 100460160, 111447990, 118877856, 131276160, 133737588, 148597320, 150690240, 158503808, 167171985, 178316784, 198129760, 199981440, 222895980, 237755712, 267475176, 297194640, 301380480, 334343970, 356633568, 396259520, 445791960, 475511424, 534950352, 594389280, 668687940, 713267136, 792519040, 891583920, 1069900704, 1188778560, 1337375880, 1426534272, 1783167840, 2139801408, 2377557120, 2674751760, 3566335680, 4279602816, 5349503520, 7132671360, 10699007040, 21398014080]

約数ペア:

[(1, 21398014080), (2, 10699007040), (3, 7132671360), (4, 5349503520), (5, 4279602816), (6, 3566335680), (8, 2674751760), (9, 2377557120), (10, 2139801408), (12, 1783167840), (15, 1426534272), (16, 1337375880), (18, 1188778560), (20, 1069900704), (24, 891583920), (27, 792519040), (30, 713267136), (32, 668687940), (36, 594389280), (40, 534950352), (45, 475511424), (48, 445791960), (54, 396259520), (60, 356633568), (64, 334343970), (71, 301380480), (72, 297194640), (80, 267475176), (90, 237755712), (96, 222895980), (107, 199981440), (108, 198129760), (120, 178316784), (128, 167171985), (135, 158503808), (142, 150690240), (144, 148597320), (160, 133737588), (163, 131276160), (180, 118877856), (192, 111447990), (213, 100460160), (214, 99990720), (216, 99064880), (240, 89158392), (270, 79251904), (284, 75345120), (288, 74298660), (320, 66868794), (321, 66660480), (326, 65638080), (355, 60276096), (360, 59438928), (384, 55723995), (426, 50230080), (428, 49995360), (432, 49532440), (480, 44579196), (489, 43758720), (535, 39996288), (540, 39625952), (568, 37672560), (576, 37149330), (639, 33486720), (640, 33434397), (642, 33330240), (652, 32819040), (710, 30138048), (720, 29719464), (815, 26255232), (852, 25115040), (856, 24997680), (864, 24766220), (960, 22289598), (963, 22220160), (978, 21879360), (1065, 20092032), (1070, 19998144), (1080, 19812976), (1136, 18836280), (1152, 18574665), (1278, 16743360), (1284, 16665120), (1304, 16409520), (1420, 15069024), (1440, 14859732), (1467, 14586240), (1605, 13332096), (1630, 13127616), (1704, 12557520), (1712, 12498840), (1728, 12383110), (1917, 11162240), (1920, 11144799), (1926, 11110080), (1956, 10939680), (2130, 10046016), (2140, 9999072), (2160, 9906488), (2272, 9418140), (2445, 8751744), (2556, 8371680), (2568, 8332560), (2608, 8204760), (2840, 7534512), (2880, 7429866), (2889, 7406720), (2934, 7293120), (3195, 6697344), (3210, 6666048), (3260, 6563808), (3408, 6278760), (3424, 6249420), (3456, 6191555), (3834, 5581120), (3852, 5555040), (3912, 5469840), (4260, 5023008), (4280, 4999536), (4320, 4953244), (4401, 4862080), (4544, 4709070), (4815, 4444032), (4890, 4375872), (5112, 4185840), (5136, 4166280), (5216, 4102380), (5680, 3767256), (5760, 3714933), (5778, 3703360), (5868, 3646560), (6390, 3348672), (6420, 3333024), (6520, 3281904), (6816, 3139380), (6848, 3124710), (7335, 2917248), (7597, 2816640), (7668, 2790560), (7704, 2777520), (7824, 2734920), (8520, 2511504), (8560, 2499768), (8640, 2476622), (8802, 2431040), (9088, 2354535), (9585, 2232448), (9630, 2222016), (9780, 2187936), (10224, 2092920), (10272, 2083140), (10432, 2051190), (11360, 1883628), (11556, 1851680), (11573, 1848960), (11736, 1823280), (12780, 1674336), (12840, 1666512), (13040, 1640952), (13632, 1569690), (13696, 1562355), (14445, 1481344), (14670, 1458624), (15194, 1408320), (15336, 1395280), (15408, 1388760), (15648, 1367460), (17040, 1255752), (17120, 1249884), (17280, 1238311), (17441, 1226880), (17604, 1215520), (19170, 1116224), (19260, 1111008), (19560, 1093968), (20448, 1046460), (20544, 1041570), (20864, 1025595), (22005, 972416), (22720, 941814), (22791, 938880), (23112, 925840), (23146, 924480), (23472, 911640), (25560, 837168), (25680, 833256), (26080, 820476), (27264, 784845), (28890, 740672), (29340, 729312), (30388, 704160), (30672, 697640), (30816, 694380), (31296, 683730), (34080, 627876), (34240, 624942), (34719, 616320), (34882, 613440), (35208, 607760), (37985, 563328), (38340, 558112), (38520, 555504), (39120, 546984), (40896, 523230), (41088, 520785), (44010, 486208), (45440, 470907), (45582, 469440), (46224, 462920), (46292, 462240), (46944, 455820), (51120, 418584), (51360, 416628), (52160, 410238), (52323, 408960), (57780, 370336), (57865, 369792), (58680, 364656), (60776, 352080), (61344, 348820), (61632, 347190), (62592, 341865), (68160, 313938), (68373, 312960), (68480, 312471), (69438, 308160), (69764, 306720), (70416, 303880), (75970, 281664), (76680, 279056), (77040, 277752), (78240, 273492), (81792, 261615), (87205, 245376), (88020, 243104), (91164, 234720), (92448, 231460), (92584, 231120), (93888, 227910), (102240, 209292), (102720, 208314), (104157, 205440), (104320, 205119), (104646, 204480), (113955, 187776), (115560, 185168), (115730, 184896), (117360, 182328), (121552, 176040), (122688, 174410), (123264, 173595), (136320, 156969), (136746, 156480), (138876, 154080), (139528, 153360), (140832, 151940)]