21275691840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:887

約数の個数: 672

約数和(自身を含む): 84994430976

約数和(自身を除く): 63718739136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 31, 32, 36, 39, 40, 45, 46, 48, 52, 60, 62, 64, 65, 69, 72, 78, 80, 90, 92, 93, 96, 104, 115, 117, 120, 124, 130, 138, 144, 155, 156, 160, 180, 184, 186, 192, 195, 207, 208, 230, 234, 240, 248, 260, 276, 279, 288, 299, 310, 312, 320, 345, 360, 368, 372, 390, 403, 414, 416, 460, 465, 468, 480, 496, 520, 552, 558, 576, 585, 598, 620, 624, 690, 713, 720, 736, 744, 780, 797, 806, 828, 832, 897, 920, 930, 936, 960, 992, 1035, 1040, 1104, 1116, 1170, 1196, 1209, 1240, 1248, 1380, 1395, 1426, 1440, 1472, 1488, 1495, 1560, 1594, 1612, 1656, 1794, 1840, 1860, 1872, 1984, 2015, 2070, 2080, 2139, 2208, 2232, 2340, 2391, 2392, 2418, 2480, 2496, 2691, 2760, 2790, 2852, 2880, 2976, 2990, 3120, 3188, 3224, 3312, 3565, 3588, 3627, 3680, 3720, 3744, 3985, 4030, 4140, 4160, 4278, 4416, 4464, 4485, 4680, 4782, 4784, 4836, 4960, 5382, 5520, 5580, 5704, 5952, 5980, 6045, 6240, 6376, 6417, 6448, 6624, 7130, 7173, 7176, 7254, 7360, 7440, 7488, 7970, 8060, 8280, 8556, 8928, 8970, 9269, 9360, 9564, 9568, 9672, 9920, 10361, 10695, 10764, 11040, 11160, 11408, 11955, 11960, 12090, 12480, 12752, 12834, 12896, 13248, 13455, 14260, 14346, 14352, 14508, 14880, 15940, 16120, 16560, 17112, 17856, 17940, 18135, 18331, 18538, 18720, 19128, 19136, 19344, 20722, 21390, 21528, 22080, 22320, 22816, 23910, 23920, 24180, 24707, 25504, 25668, 25792, 26910, 27807, 28520, 28692, 28704, 29016, 29760, 31083, 31880, 32085, 32240, 33120, 34224, 35865, 35880, 36270, 36662, 37076, 37440, 38256, 38688, 41444, 42780, 43056, 44640, 45632, 46345, 47820, 47840, 48360, 49414, 51008, 51336, 51805, 53820, 54993, 55614, 57040, 57384, 57408, 58032, 62166, 63760, 64170, 64480, 66240, 68448, 71730, 71760, 72540, 73324, 74121, 74152, 76512, 77376, 82888, 83421, 85560, 86112, 89280, 91655, 92690, 93249, 95640, 95680, 96720, 98828, 102672, 103610, 107640, 109986, 111228, 114080, 114768, 116064, 123535, 124332, 127520, 128340, 128960, 136896, 139035, 143460, 143520, 145080, 146648, 148242, 148304, 153024, 155415, 164979, 165776, 166842, 171120, 172224, 183310, 185380, 186498, 191280, 193440, 197656, 205344, 207220, 215280, 219972, 222363, 222456, 228160, 229536, 232128, 238303, 247070, 248664, 255040, 256680, 274965, 278070, 286920, 287040, 290160, 293296, 296484, 296608, 310830, 321191, 329958, 331552, 333684, 342240, 366620, 370605, 370760, 372996, 382560, 386880, 395312, 410688, 414440, 417105, 430560, 439944, 444726, 444912, 459072, 466245, 476606, 494140, 497328, 513360, 549930, 556140, 568261, 573840, 580320, 586592, 592968, 593216, 621660, 642382, 659916, 663104, 667368, 684480, 714909, 733240, 741210, 741520, 745992, 765120, 790624, 824895, 828880, 834210, 861120, 879888, 889452, 889824, 932490, 953212, 963573, 988280, 994656, 1026720, 1099860, 1111815, 1112280, 1136522, 1147680, 1160640, 1173184, 1185936, 1191515, 1243320, 1284764, 1319832, 1334736, 1429818, 1466480, 1482420, 1483040, 1491984, 1581248, 1605955, 1649790, 1657760, 1668420, 1704783, 1759776, 1778904, 1779648, 1864980, 1906424, 1927146, 1976560, 1989312, 2053440, 2144727, 2199720, 2223630, 2224560, 2273044, 2295360, 2371872, 2383030, 2486640, 2569528, 2639664, 2669472, 2841305, 2859636, 2890719, 2932960, 2964840, 2966080, 2983968, 3211910, 3299580, 3315520, 3336840, 3409566, 3519552, 3557808, 3574545, 3729960, 3812848, 3854292, 3953120, 4289454, 4399440, 4447260, 4449120, 4546088, 4743744, 4766060, 4817865, 4973280, 5114349, 5139056, 5279328, 5338944, 5682610, 5719272, 5781438, 5865920, 5929680, 5967936, 6423820, 6599160, 6673680, 6819132, 7115616, 7149090, 7387393, 7459920, 7625696, 7708584, 7906240, 8523915, 8578908, 8798880, 8894520, 8898240, 9092176, 9532120, 9635730, 9946560, 10228698, 10278112, 10558656, 10723635, 11365220, 11438544, 11562876, 11859360, 12847640, 13198320, 13347360, 13638264, 14231232, 14298180, 14453595, 14774786, 14919840, 15251392, 15417168, 17047830, 17157816, 17597760, 17789040, 18184352, 19064240, 19271460, 20457396, 20556224, 21447270, 22162179, 22730440, 22877088, 23125752, 23718720, 25571745, 25695280, 26396640, 26694720, 27276528, 28596360, 28907190, 29549572, 29839680, 30834336, 34095660, 34315632, 35578080, 36368704, 36936965, 38128480, 38542920, 40914792, 42894540, 44324358, 45460880, 45754176, 46251504, 51143490, 51390560, 52793280, 54553056, 57192720, 57814380, 59099144, 61668672, 66486537, 68191320, 68631264, 71156160, 73873930, 76256960, 77085840, 81829584, 85789080, 88648716, 90921760, 92503008, 102286980, 102781120, 109106112, 110810895, 114385440, 115628760, 118198288, 132973074, 136382640, 137262528, 147747860, 154171680, 163659168, 171578160, 177297432, 181843520, 185006016, 204573960, 221621790, 228770880, 231257520, 236396576, 265946148, 272765280, 295495720, 308343360, 327318336, 332432685, 343156320, 354594864, 409147920, 443243580, 462515040, 472793152, 531892296, 545530560, 590991440, 664865370, 686312640, 709189728, 818295840, 886487160, 925030080, 1063784592, 1181982880, 1329730740, 1418379456, 1636591680, 1772974320, 2127569184, 2363965760, 2659461480, 3545948640, 4255138368, 5318922960, 7091897280, 10637845920, 21275691840]

約数ペア:

[(1, 21275691840), (2, 10637845920), (3, 7091897280), (4, 5318922960), (5, 4255138368), (6, 3545948640), (8, 2659461480), (9, 2363965760), (10, 2127569184), (12, 1772974320), (13, 1636591680), (15, 1418379456), (16, 1329730740), (18, 1181982880), (20, 1063784592), (23, 925030080), (24, 886487160), (26, 818295840), (30, 709189728), (31, 686312640), (32, 664865370), (36, 590991440), (39, 545530560), (40, 531892296), (45, 472793152), (46, 462515040), (48, 443243580), (52, 409147920), (60, 354594864), (62, 343156320), (64, 332432685), (65, 327318336), (69, 308343360), (72, 295495720), (78, 272765280), (80, 265946148), (90, 236396576), (92, 231257520), (93, 228770880), (96, 221621790), (104, 204573960), (115, 185006016), (117, 181843520), (120, 177297432), (124, 171578160), (130, 163659168), (138, 154171680), (144, 147747860), (155, 137262528), (156, 136382640), (160, 132973074), (180, 118198288), (184, 115628760), (186, 114385440), (192, 110810895), (195, 109106112), (207, 102781120), (208, 102286980), (230, 92503008), (234, 90921760), (240, 88648716), (248, 85789080), (260, 81829584), (276, 77085840), (279, 76256960), (288, 73873930), (299, 71156160), (310, 68631264), (312, 68191320), (320, 66486537), (345, 61668672), (360, 59099144), (368, 57814380), (372, 57192720), (390, 54553056), (403, 52793280), (414, 51390560), (416, 51143490), (460, 46251504), (465, 45754176), (468, 45460880), (480, 44324358), (496, 42894540), (520, 40914792), (552, 38542920), (558, 38128480), (576, 36936965), (585, 36368704), (598, 35578080), (620, 34315632), (624, 34095660), (690, 30834336), (713, 29839680), (720, 29549572), (736, 28907190), (744, 28596360), (780, 27276528), (797, 26694720), (806, 26396640), (828, 25695280), (832, 25571745), (897, 23718720), (920, 23125752), (930, 22877088), (936, 22730440), (960, 22162179), (992, 21447270), (1035, 20556224), (1040, 20457396), (1104, 19271460), (1116, 19064240), (1170, 18184352), (1196, 17789040), (1209, 17597760), (1240, 17157816), (1248, 17047830), (1380, 15417168), (1395, 15251392), (1426, 14919840), (1440, 14774786), (1472, 14453595), (1488, 14298180), (1495, 14231232), (1560, 13638264), (1594, 13347360), (1612, 13198320), (1656, 12847640), (1794, 11859360), (1840, 11562876), (1860, 11438544), (1872, 11365220), (1984, 10723635), (2015, 10558656), (2070, 10278112), (2080, 10228698), (2139, 9946560), (2208, 9635730), (2232, 9532120), (2340, 9092176), (2391, 8898240), (2392, 8894520), (2418, 8798880), (2480, 8578908), (2496, 8523915), (2691, 7906240), (2760, 7708584), (2790, 7625696), (2852, 7459920), (2880, 7387393), (2976, 7149090), (2990, 7115616), (3120, 6819132), (3188, 6673680), (3224, 6599160), (3312, 6423820), (3565, 5967936), (3588, 5929680), (3627, 5865920), (3680, 5781438), (3720, 5719272), (3744, 5682610), (3985, 5338944), (4030, 5279328), (4140, 5139056), (4160, 5114349), (4278, 4973280), (4416, 4817865), (4464, 4766060), (4485, 4743744), (4680, 4546088), (4782, 4449120), (4784, 4447260), (4836, 4399440), (4960, 4289454), (5382, 3953120), (5520, 3854292), (5580, 3812848), (5704, 3729960), (5952, 3574545), (5980, 3557808), (6045, 3519552), (6240, 3409566), (6376, 3336840), (6417, 3315520), (6448, 3299580), (6624, 3211910), (7130, 2983968), (7173, 2966080), (7176, 2964840), (7254, 2932960), (7360, 2890719), (7440, 2859636), (7488, 2841305), (7970, 2669472), (8060, 2639664), (8280, 2569528), (8556, 2486640), (8928, 2383030), (8970, 2371872), (9269, 2295360), (9360, 2273044), (9564, 2224560), (9568, 2223630), (9672, 2199720), (9920, 2144727), (10361, 2053440), (10695, 1989312), (10764, 1976560), (11040, 1927146), (11160, 1906424), (11408, 1864980), (11955, 1779648), (11960, 1778904), (12090, 1759776), (12480, 1704783), (12752, 1668420), (12834, 1657760), (12896, 1649790), (13248, 1605955), (13455, 1581248), (14260, 1491984), (14346, 1483040), (14352, 1482420), (14508, 1466480), (14880, 1429818), (15940, 1334736), (16120, 1319832), (16560, 1284764), (17112, 1243320), (17856, 1191515), (17940, 1185936), (18135, 1173184), (18331, 1160640), (18538, 1147680), (18720, 1136522), (19128, 1112280), (19136, 1111815), (19344, 1099860), (20722, 1026720), (21390, 994656), (21528, 988280), (22080, 963573), (22320, 953212), (22816, 932490), (23910, 889824), (23920, 889452), (24180, 879888), (24707, 861120), (25504, 834210), (25668, 828880), (25792, 824895), (26910, 790624), (27807, 765120), (28520, 745992), (28692, 741520), (28704, 741210), (29016, 733240), (29760, 714909), (31083, 684480), (31880, 667368), (32085, 663104), (32240, 659916), (33120, 642382), (34224, 621660), (35865, 593216), (35880, 592968), (36270, 586592), (36662, 580320), (37076, 573840), (37440, 568261), (38256, 556140), (38688, 549930), (41444, 513360), (42780, 497328), (43056, 494140), (44640, 476606), (45632, 466245), (46345, 459072), (47820, 444912), (47840, 444726), (48360, 439944), (49414, 430560), (51008, 417105), (51336, 414440), (51805, 410688), (53820, 395312), (54993, 386880), (55614, 382560), (57040, 372996), (57384, 370760), (57408, 370605), (58032, 366620), (62166, 342240), (63760, 333684), (64170, 331552), (64480, 329958), (66240, 321191), (68448, 310830), (71730, 296608), (71760, 296484), (72540, 293296), (73324, 290160), (74121, 287040), (74152, 286920), (76512, 278070), (77376, 274965), (82888, 256680), (83421, 255040), (85560, 248664), (86112, 247070), (89280, 238303), (91655, 232128), (92690, 229536), (93249, 228160), (95640, 222456), (95680, 222363), (96720, 219972), (98828, 215280), (102672, 207220), (103610, 205344), (107640, 197656), (109986, 193440), (111228, 191280), (114080, 186498), (114768, 185380), (116064, 183310), (123535, 172224), (124332, 171120), (127520, 166842), (128340, 165776), (128960, 164979), (136896, 155415), (139035, 153024), (143460, 148304), (143520, 148242), (145080, 146648)]