28308042000

素因数分解:

$2^4\times 3^5\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 960

約数和(自身を含む): 120151309824

約数和(自身を除く): 91843267824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 53, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 100, 105, 106, 108, 112, 120, 125, 126, 135, 140, 144, 150, 157, 159, 162, 168, 175, 180, 189, 200, 210, 212, 216, 225, 240, 243, 250, 252, 265, 270, 280, 300, 314, 315, 318, 324, 336, 350, 360, 371, 375, 378, 400, 405, 420, 424, 432, 450, 471, 477, 486, 500, 504, 525, 530, 540, 560, 567, 600, 628, 630, 636, 648, 675, 700, 720, 742, 750, 756, 785, 795, 810, 840, 848, 875, 900, 942, 945, 954, 972, 1000, 1008, 1050, 1060, 1080, 1099, 1113, 1125, 1134, 1200, 1215, 1256, 1260, 1272, 1296, 1325, 1350, 1400, 1413, 1431, 1484, 1500, 1512, 1570, 1575, 1590, 1620, 1680, 1701, 1750, 1800, 1855, 1884, 1890, 1908, 1944, 2000, 2025, 2100, 2120, 2160, 2198, 2226, 2250, 2268, 2355, 2385, 2430, 2512, 2520, 2544, 2625, 2650, 2700, 2800, 2826, 2835, 2862, 2968, 3000, 3024, 3140, 3150, 3180, 3240, 3297, 3339, 3375, 3402, 3500, 3600, 3710, 3768, 3780, 3816, 3888, 3925, 3975, 4050, 4200, 4239, 4240, 4293, 4396, 4452, 4500, 4536, 4710, 4725, 4770, 4860, 5040, 5250, 5300, 5400, 5495, 5565, 5652, 5670, 5724, 5936, 6000, 6075, 6280, 6300, 6360, 6480, 6594, 6625, 6678, 6750, 6804, 7000, 7065, 7155, 7420, 7536, 7560, 7632, 7850, 7875, 7950, 8100, 8321, 8400, 8478, 8505, 8586, 8792, 8904, 9000, 9072, 9275, 9420, 9450, 9540, 9720, 9891, 10017, 10125, 10500, 10600, 10800, 10990, 11130, 11304, 11340, 11448, 11775, 11925, 12150, 12560, 12600, 12717, 12720, 12879, 13188, 13250, 13356, 13500, 13608, 14000, 14130, 14175, 14310, 14840, 15120, 15700, 15750, 15900, 16200, 16485, 16642, 16695, 16956, 17010, 17172, 17584, 17808, 18000, 18550, 18840, 18900, 19080, 19440, 19625, 19782, 19875, 20034, 20250, 21000, 21195, 21200, 21465, 21980, 22260, 22608, 22680, 22896, 23550, 23625, 23850, 24300, 24963, 25200, 25434, 25758, 26376, 26500, 26712, 27000, 27216, 27475, 27825, 28260, 28350, 28620, 29673, 29680, 30051, 30375, 31400, 31500, 31800, 32400, 32970, 33284, 33390, 33912, 34020, 34344, 35325, 35775, 37100, 37680, 37800, 38151, 38160, 39250, 39564, 39750, 40068, 40500, 41605, 42000, 42390, 42525, 42930, 43960, 44520, 45360, 46375, 47100, 47250, 47700, 48600, 49455, 49926, 50085, 50868, 51516, 52752, 53000, 53424, 54000, 54950, 55650, 56520, 56700, 57240, 58247, 58875, 59346, 59625, 60102, 60750, 62800, 63000, 63585, 63600, 64395, 65940, 66568, 66780, 67824, 68040, 68688, 70650, 70875, 71550, 74200, 74889, 75600, 76302, 78500, 79128, 79500, 80136, 81000, 82425, 83210, 83475, 84780, 85050, 85860, 87920, 89019, 89040, 90153, 92750, 94200, 94500, 95400, 97200, 98910, 99852, 100170, 101736, 103032, 105975, 106000, 107325, 109900, 111300, 113040, 113400, 114480, 116494, 117750, 118692, 119250, 120204, 121500, 124815, 126000, 127170, 128790, 131880, 133136, 133560, 136080, 137375, 139125, 141300, 141750, 143100, 148365, 148400, 149778, 150255, 152604, 157000, 158256, 159000, 160272, 162000, 164850, 166420, 166950, 169560, 170100, 171720, 174741, 176625, 178038, 178875, 180306, 185500, 188400, 189000, 190755, 190800, 197820, 199704, 200340, 203472, 206064, 208025, 211950, 212625, 214650, 219800, 222600, 224667, 226800, 232988, 235500, 237384, 238500, 240408, 243000, 247275, 249630, 250425, 254340, 257580, 263760, 267057, 267120, 274750, 278250, 282600, 283500, 286200, 291235, 296730, 299556, 300510, 305208, 314000, 317925, 318000, 321975, 329700, 332840, 333900, 339120, 340200, 343440, 349482, 353250, 356076, 357750, 360612, 371000, 374445, 378000, 381510, 395640, 399408, 400680, 412125, 416050, 417375, 423900, 425250, 429300, 439600, 445095, 445200, 449334, 450765, 465976, 471000, 474768, 477000, 480816, 486000, 494550, 499260, 500850, 508680, 515160, 524223, 529875, 534114, 536625, 549500, 556500, 565200, 567000, 572400, 582470, 593460, 599112, 601020, 610416, 624075, 635850, 643950, 659400, 665680, 667800, 674001, 680400, 698964, 706500, 712152, 715500, 721224, 741825, 742000, 748890, 751275, 763020, 791280, 801360, 824250, 832100, 834750, 847800, 850500, 858600, 873705, 890190, 898668, 901530, 931952, 942000, 953775, 954000, 989100, 998520, 1001700, 1017360, 1030320, 1040125, 1048446, 1059750, 1068228, 1073250, 1099000, 1113000, 1123335, 1134000, 1164940, 1186920, 1198224, 1202040, 1236375, 1248150, 1252125, 1271700, 1287900, 1318800, 1335285, 1335600, 1348002, 1397928, 1413000, 1424304, 1431000, 1442448, 1456175, 1483650, 1497780, 1502550, 1526040, 1572669, 1589625, 1609875, 1648500, 1664200, 1669500, 1695600, 1701000, 1717200, 1747410, 1780380, 1797336, 1803060, 1872225, 1907550, 1978200, 1997040, 2003400, 2022003, 2080250, 2096892, 2119500, 2136456, 2146500, 2198000, 2225475, 2226000, 2246670, 2253825, 2329880, 2373840, 2404080, 2472750, 2496300, 2504250, 2543400, 2575800, 2621115, 2670570, 2696004, 2795856, 2826000, 2862000, 2912350, 2967300, 2995560, 3005100, 3052080, 3120375, 3145338, 3179250, 3219750, 3297000, 3328400, 3339000, 3370005, 3402000, 3494820, 3560760, 3594672, 3606120, 3709125, 3744450, 3756375, 3815100, 3956400, 4006800, 4044006, 4160500, 4193784, 4239000, 4272912, 4293000, 4368525, 4450950, 4493340, 4507650, 4659760, 4718007, 4768875, 4945500, 4992600, 5008500, 5086800, 5151600, 5242230, 5341140, 5392008, 5616675, 5824700, 5934600, 5991120, 6010200, 6240750, 6290676, 6358500, 6439500, 6594000, 6676425, 6678000, 6740010, 6989640, 7121520, 7212240, 7280875, 7418250, 7488900, 7512750, 7630200, 7863345, 8088012, 8321000, 8387568, 8478000, 8586000, 8737050, 8901900, 8986680, 9015300, 9361125, 9436014, 9537750, 9891000, 9985200, 10017000, 10110015, 10484460, 10682280, 10784016, 11127375, 11233350, 11269125, 11649400, 11869200, 12020400, 12481500, 12581352, 12717000, 12879000, 13105575, 13352850, 13480020, 13979280, 14154021, 14561750, 14836500, 14977800, 15025500, 15260400, 15726690, 16176024, 16642000, 16850025, 17474100, 17803800, 17973360, 18030600, 18722250, 18872028, 19075500, 19782000, 20034000, 20220030, 20968920, 21364560, 21842625, 22254750, 22466700, 22538250, 23298800, 23590035, 24963000, 25162704, 25434000, 25758000, 26211150, 26705700, 26960040, 28083375, 28308042, 29123500, 29673000, 29955600, 30051000, 31453380, 32352048, 33382125, 33700050, 34948200, 35607600, 36061200, 37444500, 37744056, 38151000, 39316725, 40440060, 41937840, 43685250, 44509500, 44933400, 45076500, 47180070, 49926000, 50550075, 52422300, 53411400, 53920080, 56166750, 56616084, 58247000, 59346000, 60102000, 62906760, 65527875, 66764250, 67400100, 69896400, 70770105, 74889000, 75488112, 76302000, 78633450, 80880120, 84250125, 87370500, 89019000, 89866800, 90153000, 94360140, 101100150, 104844600, 106822800, 112333500, 113232168, 116494000, 117950175, 125813520, 131055750, 133528500, 134800200, 141540210, 149778000, 157266900, 161760240, 168500250, 174741000, 178038000, 180306000, 188720280, 196583625, 202200300, 209689200, 224667000, 226464336, 235900350, 252750375, 262111500, 267057000, 269600400, 283080420, 314533800, 337000500, 349482000, 353850525, 377440560, 393167250, 404400600, 449334000, 471800700, 505500750, 524223000, 534114000, 566160840, 589750875, 629067600, 674001000, 707701050, 786334500, 808801200, 943601400, 1011001500, 1048446000, 1132321680, 1179501750, 1348002000, 1415402100, 1572669000, 1769252625, 1887202800, 2022003000, 2359003500, 2830804200, 3145338000, 3538505250, 4044006000, 4718007000, 5661608400, 7077010500, 9436014000, 14154021000, 28308042000]

約数ペア:

[(1, 28308042000), (2, 14154021000), (3, 9436014000), (4, 7077010500), (5, 5661608400), (6, 4718007000), (7, 4044006000), (8, 3538505250), (9, 3145338000), (10, 2830804200), (12, 2359003500), (14, 2022003000), (15, 1887202800), (16, 1769252625), (18, 1572669000), (20, 1415402100), (21, 1348002000), (24, 1179501750), (25, 1132321680), (27, 1048446000), (28, 1011001500), (30, 943601400), (35, 808801200), (36, 786334500), (40, 707701050), (42, 674001000), (45, 629067600), (48, 589750875), (50, 566160840), (53, 534114000), (54, 524223000), (56, 505500750), (60, 471800700), (63, 449334000), (70, 404400600), (72, 393167250), (75, 377440560), (80, 353850525), (81, 349482000), (84, 337000500), (90, 314533800), (100, 283080420), (105, 269600400), (106, 267057000), (108, 262111500), (112, 252750375), (120, 235900350), (125, 226464336), (126, 224667000), (135, 209689200), (140, 202200300), (144, 196583625), (150, 188720280), (157, 180306000), (159, 178038000), (162, 174741000), (168, 168500250), (175, 161760240), (180, 157266900), (189, 149778000), (200, 141540210), (210, 134800200), (212, 133528500), (216, 131055750), (225, 125813520), (240, 117950175), (243, 116494000), (250, 113232168), (252, 112333500), (265, 106822800), (270, 104844600), (280, 101100150), (300, 94360140), (314, 90153000), (315, 89866800), (318, 89019000), (324, 87370500), (336, 84250125), (350, 80880120), (360, 78633450), (371, 76302000), (375, 75488112), (378, 74889000), (400, 70770105), (405, 69896400), (420, 67400100), (424, 66764250), (432, 65527875), (450, 62906760), (471, 60102000), (477, 59346000), (486, 58247000), (500, 56616084), (504, 56166750), (525, 53920080), (530, 53411400), (540, 52422300), (560, 50550075), (567, 49926000), (600, 47180070), (628, 45076500), (630, 44933400), (636, 44509500), (648, 43685250), (675, 41937840), (700, 40440060), (720, 39316725), (742, 38151000), (750, 37744056), (756, 37444500), (785, 36061200), (795, 35607600), (810, 34948200), (840, 33700050), (848, 33382125), (875, 32352048), (900, 31453380), (942, 30051000), (945, 29955600), (954, 29673000), (972, 29123500), (1000, 28308042), (1008, 28083375), (1050, 26960040), (1060, 26705700), (1080, 26211150), (1099, 25758000), (1113, 25434000), (1125, 25162704), (1134, 24963000), (1200, 23590035), (1215, 23298800), (1256, 22538250), (1260, 22466700), (1272, 22254750), (1296, 21842625), (1325, 21364560), (1350, 20968920), (1400, 20220030), (1413, 20034000), (1431, 19782000), (1484, 19075500), (1500, 18872028), (1512, 18722250), (1570, 18030600), (1575, 17973360), (1590, 17803800), (1620, 17474100), (1680, 16850025), (1701, 16642000), (1750, 16176024), (1800, 15726690), (1855, 15260400), (1884, 15025500), (1890, 14977800), (1908, 14836500), (1944, 14561750), (2000, 14154021), (2025, 13979280), (2100, 13480020), (2120, 13352850), (2160, 13105575), (2198, 12879000), (2226, 12717000), (2250, 12581352), (2268, 12481500), (2355, 12020400), (2385, 11869200), (2430, 11649400), (2512, 11269125), (2520, 11233350), (2544, 11127375), (2625, 10784016), (2650, 10682280), (2700, 10484460), (2800, 10110015), (2826, 10017000), (2835, 9985200), (2862, 9891000), (2968, 9537750), (3000, 9436014), (3024, 9361125), (3140, 9015300), (3150, 8986680), (3180, 8901900), (3240, 8737050), (3297, 8586000), (3339, 8478000), (3375, 8387568), (3402, 8321000), (3500, 8088012), (3600, 7863345), (3710, 7630200), (3768, 7512750), (3780, 7488900), (3816, 7418250), (3888, 7280875), (3925, 7212240), (3975, 7121520), (4050, 6989640), (4200, 6740010), (4239, 6678000), (4240, 6676425), (4293, 6594000), (4396, 6439500), (4452, 6358500), (4500, 6290676), (4536, 6240750), (4710, 6010200), (4725, 5991120), (4770, 5934600), (4860, 5824700), (5040, 5616675), (5250, 5392008), (5300, 5341140), (5400, 5242230), (5495, 5151600), (5565, 5086800), (5652, 5008500), (5670, 4992600), (5724, 4945500), (5936, 4768875), (6000, 4718007), (6075, 4659760), (6280, 4507650), (6300, 4493340), (6360, 4450950), (6480, 4368525), (6594, 4293000), (6625, 4272912), (6678, 4239000), (6750, 4193784), (6804, 4160500), (7000, 4044006), (7065, 4006800), (7155, 3956400), (7420, 3815100), (7536, 3756375), (7560, 3744450), (7632, 3709125), (7850, 3606120), (7875, 3594672), (7950, 3560760), (8100, 3494820), (8321, 3402000), (8400, 3370005), (8478, 3339000), (8505, 3328400), (8586, 3297000), (8792, 3219750), (8904, 3179250), (9000, 3145338), (9072, 3120375), (9275, 3052080), (9420, 3005100), (9450, 2995560), (9540, 2967300), (9720, 2912350), (9891, 2862000), (10017, 2826000), (10125, 2795856), (10500, 2696004), (10600, 2670570), (10800, 2621115), (10990, 2575800), (11130, 2543400), (11304, 2504250), (11340, 2496300), (11448, 2472750), (11775, 2404080), (11925, 2373840), (12150, 2329880), (12560, 2253825), (12600, 2246670), (12717, 2226000), (12720, 2225475), (12879, 2198000), (13188, 2146500), (13250, 2136456), (13356, 2119500), (13500, 2096892), (13608, 2080250), (14000, 2022003), (14130, 2003400), (14175, 1997040), (14310, 1978200), (14840, 1907550), (15120, 1872225), (15700, 1803060), (15750, 1797336), (15900, 1780380), (16200, 1747410), (16485, 1717200), (16642, 1701000), (16695, 1695600), (16956, 1669500), (17010, 1664200), (17172, 1648500), (17584, 1609875), (17808, 1589625), (18000, 1572669), (18550, 1526040), (18840, 1502550), (18900, 1497780), (19080, 1483650), (19440, 1456175), (19625, 1442448), (19782, 1431000), (19875, 1424304), (20034, 1413000), (20250, 1397928), (21000, 1348002), (21195, 1335600), (21200, 1335285), (21465, 1318800), (21980, 1287900), (22260, 1271700), (22608, 1252125), (22680, 1248150), (22896, 1236375), (23550, 1202040), (23625, 1198224), (23850, 1186920), (24300, 1164940), (24963, 1134000), (25200, 1123335), (25434, 1113000), (25758, 1099000), (26376, 1073250), (26500, 1068228), (26712, 1059750), (27000, 1048446), (27216, 1040125), (27475, 1030320), (27825, 1017360), (28260, 1001700), (28350, 998520), (28620, 989100), (29673, 954000), (29680, 953775), (30051, 942000), (30375, 931952), (31400, 901530), (31500, 898668), (31800, 890190), (32400, 873705), (32970, 858600), (33284, 850500), (33390, 847800), (33912, 834750), (34020, 832100), (34344, 824250), (35325, 801360), (35775, 791280), (37100, 763020), (37680, 751275), (37800, 748890), (38151, 742000), (38160, 741825), (39250, 721224), (39564, 715500), (39750, 712152), (40068, 706500), (40500, 698964), (41605, 680400), (42000, 674001), (42390, 667800), (42525, 665680), (42930, 659400), (43960, 643950), (44520, 635850), (45360, 624075), (46375, 610416), (47100, 601020), (47250, 599112), (47700, 593460), (48600, 582470), (49455, 572400), (49926, 567000), (50085, 565200), (50868, 556500), (51516, 549500), (52752, 536625), (53000, 534114), (53424, 529875), (54000, 524223), (54950, 515160), (55650, 508680), (56520, 500850), (56700, 499260), (57240, 494550), (58247, 486000), (58875, 480816), (59346, 477000), (59625, 474768), (60102, 471000), (60750, 465976), (62800, 450765), (63000, 449334), (63585, 445200), (63600, 445095), (64395, 439600), (65940, 429300), (66568, 425250), (66780, 423900), (67824, 417375), (68040, 416050), (68688, 412125), (70650, 400680), (70875, 399408), (71550, 395640), (74200, 381510), (74889, 378000), (75600, 374445), (76302, 371000), (78500, 360612), (79128, 357750), (79500, 356076), (80136, 353250), (81000, 349482), (82425, 343440), (83210, 340200), (83475, 339120), (84780, 333900), (85050, 332840), (85860, 329700), (87920, 321975), (89019, 318000), (89040, 317925), (90153, 314000), (92750, 305208), (94200, 300510), (94500, 299556), (95400, 296730), (97200, 291235), (98910, 286200), (99852, 283500), (100170, 282600), (101736, 278250), (103032, 274750), (105975, 267120), (106000, 267057), (107325, 263760), (109900, 257580), (111300, 254340), (113040, 250425), (113400, 249630), (114480, 247275), (116494, 243000), (117750, 240408), (118692, 238500), (119250, 237384), (120204, 235500), (121500, 232988), (124815, 226800), (126000, 224667), (127170, 222600), (128790, 219800), (131880, 214650), (133136, 212625), (133560, 211950), (136080, 208025), (137375, 206064), (139125, 203472), (141300, 200340), (141750, 199704), (143100, 197820), (148365, 190800), (148400, 190755), (149778, 189000), (150255, 188400), (152604, 185500), (157000, 180306), (158256, 178875), (159000, 178038), (160272, 176625), (162000, 174741), (164850, 171720), (166420, 170100), (166950, 169560)]