68972400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 540

約数和(自身を含む): 307627632

約数和(自身を除く): 238655232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 23, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 46, 48, 49, 50, 51, 56, 60, 63, 68, 69, 70, 72, 75, 80, 84, 85, 90, 92, 98, 100, 102, 105, 112, 115, 119, 120, 126, 136, 138, 140, 144, 147, 150, 153, 161, 168, 170, 175, 180, 184, 196, 200, 204, 207, 210, 225, 230, 238, 240, 245, 252, 255, 272, 276, 280, 294, 300, 306, 315, 322, 336, 340, 345, 350, 357, 360, 368, 391, 392, 400, 408, 414, 420, 425, 441, 450, 460, 476, 483, 490, 504, 510, 525, 552, 560, 575, 588, 595, 600, 612, 630, 644, 680, 690, 700, 714, 720, 735, 765, 782, 784, 805, 816, 828, 833, 840, 850, 882, 900, 920, 952, 966, 980, 1008, 1020, 1035, 1050, 1071, 1104, 1127, 1150, 1173, 1176, 1190, 1200, 1224, 1225, 1260, 1275, 1288, 1360, 1380, 1400, 1428, 1449, 1470, 1530, 1564, 1575, 1610, 1656, 1666, 1680, 1700, 1725, 1764, 1785, 1800, 1840, 1904, 1932, 1955, 1960, 2040, 2070, 2100, 2142, 2205, 2254, 2300, 2346, 2352, 2380, 2415, 2448, 2450, 2499, 2520, 2550, 2576, 2737, 2760, 2800, 2856, 2898, 2940, 2975, 3060, 3128, 3150, 3220, 3312, 3332, 3381, 3400, 3450, 3519, 3528, 3570, 3600, 3675, 3825, 3864, 3910, 3920, 4025, 4080, 4140, 4165, 4200, 4284, 4410, 4508, 4600, 4692, 4760, 4830, 4900, 4998, 5040, 5100, 5175, 5355, 5474, 5520, 5635, 5712, 5796, 5865, 5880, 5950, 6120, 6256, 6300, 6440, 6664, 6762, 6800, 6900, 7038, 7056, 7140, 7245, 7350, 7497, 7650, 7728, 7820, 8050, 8211, 8280, 8330, 8400, 8568, 8820, 8925, 9016, 9200, 9384, 9520, 9660, 9775, 9800, 9996, 10143, 10200, 10350, 10710, 10948, 11025, 11270, 11592, 11730, 11760, 11900, 12075, 12240, 12495, 12600, 12880, 13328, 13524, 13685, 13800, 14076, 14280, 14490, 14700, 14994, 15300, 15640, 16100, 16422, 16560, 16660, 16905, 17136, 17595, 17640, 17850, 18032, 18768, 19159, 19320, 19550, 19600, 19992, 20286, 20400, 20700, 20825, 21420, 21896, 22050, 22540, 23184, 23460, 23800, 24150, 24633, 24990, 25200, 26775, 27048, 27370, 27600, 28152, 28175, 28560, 28980, 29325, 29400, 29988, 30600, 31280, 32200, 32844, 33320, 33810, 35190, 35280, 35700, 36225, 37485, 38318, 38640, 39100, 39984, 40572, 41055, 41400, 41650, 42840, 43792, 44100, 45080, 46920, 47600, 48300, 49266, 49980, 50715, 53550, 54096, 54740, 56304, 56350, 57477, 57960, 58650, 58800, 59976, 61200, 62475, 64400, 65688, 66640, 67620, 68425, 70380, 71400, 72450, 74970, 76636, 78200, 81144, 82110, 82800, 83300, 84525, 85680, 87975, 88200, 90160, 93840, 95795, 96600, 98532, 99960, 101430, 107100, 109480, 112700, 114954, 115920, 117300, 119952, 123165, 124950, 131376, 135240, 136850, 140760, 142800, 144900, 149940, 153272, 156400, 162288, 164220, 166600, 169050, 172431, 175950, 176400, 187425, 191590, 193200, 197064, 199920, 202860, 205275, 214200, 218960, 225400, 229908, 234600, 246330, 249900, 253575, 270480, 273700, 281520, 287385, 289800, 299880, 306544, 328440, 333200, 338100, 344862, 351900, 374850, 383180, 394128, 405720, 410550, 428400, 450800, 459816, 469200, 478975, 492660, 499800, 507150, 547400, 574770, 579600, 599760, 615825, 656880, 676200, 689724, 703800, 749700, 766360, 811440, 821100, 862155, 919632, 957950, 985320, 999600, 1014300, 1094800, 1149540, 1231650, 1352400, 1379448, 1407600, 1436925, 1499400, 1532720, 1642200, 1724310, 1915900, 1970640, 2028600, 2299080, 2463300, 2758896, 2873850, 2998800, 3284400, 3448620, 3831800, 4057200, 4310775, 4598160, 4926600, 5747700, 6897240, 7663600, 8621550, 9853200, 11495400, 13794480, 17243100, 22990800, 34486200, 68972400]

約数ペア:

[(1, 68972400), (2, 34486200), (3, 22990800), (4, 17243100), (5, 13794480), (6, 11495400), (7, 9853200), (8, 8621550), (9, 7663600), (10, 6897240), (12, 5747700), (14, 4926600), (15, 4598160), (16, 4310775), (17, 4057200), (18, 3831800), (20, 3448620), (21, 3284400), (23, 2998800), (24, 2873850), (25, 2758896), (28, 2463300), (30, 2299080), (34, 2028600), (35, 1970640), (36, 1915900), (40, 1724310), (42, 1642200), (45, 1532720), (46, 1499400), (48, 1436925), (49, 1407600), (50, 1379448), (51, 1352400), (56, 1231650), (60, 1149540), (63, 1094800), (68, 1014300), (69, 999600), (70, 985320), (72, 957950), (75, 919632), (80, 862155), (84, 821100), (85, 811440), (90, 766360), (92, 749700), (98, 703800), (100, 689724), (102, 676200), (105, 656880), (112, 615825), (115, 599760), (119, 579600), (120, 574770), (126, 547400), (136, 507150), (138, 499800), (140, 492660), (144, 478975), (147, 469200), (150, 459816), (153, 450800), (161, 428400), (168, 410550), (170, 405720), (175, 394128), (180, 383180), (184, 374850), (196, 351900), (200, 344862), (204, 338100), (207, 333200), (210, 328440), (225, 306544), (230, 299880), (238, 289800), (240, 287385), (245, 281520), (252, 273700), (255, 270480), (272, 253575), (276, 249900), (280, 246330), (294, 234600), (300, 229908), (306, 225400), (315, 218960), (322, 214200), (336, 205275), (340, 202860), (345, 199920), (350, 197064), (357, 193200), (360, 191590), (368, 187425), (391, 176400), (392, 175950), (400, 172431), (408, 169050), (414, 166600), (420, 164220), (425, 162288), (441, 156400), (450, 153272), (460, 149940), (476, 144900), (483, 142800), (490, 140760), (504, 136850), (510, 135240), (525, 131376), (552, 124950), (560, 123165), (575, 119952), (588, 117300), (595, 115920), (600, 114954), (612, 112700), (630, 109480), (644, 107100), (680, 101430), (690, 99960), (700, 98532), (714, 96600), (720, 95795), (735, 93840), (765, 90160), (782, 88200), (784, 87975), (805, 85680), (816, 84525), (828, 83300), (833, 82800), (840, 82110), (850, 81144), (882, 78200), (900, 76636), (920, 74970), (952, 72450), (966, 71400), (980, 70380), (1008, 68425), (1020, 67620), (1035, 66640), (1050, 65688), (1071, 64400), (1104, 62475), (1127, 61200), (1150, 59976), (1173, 58800), (1176, 58650), (1190, 57960), (1200, 57477), (1224, 56350), (1225, 56304), (1260, 54740), (1275, 54096), (1288, 53550), (1360, 50715), (1380, 49980), (1400, 49266), (1428, 48300), (1449, 47600), (1470, 46920), (1530, 45080), (1564, 44100), (1575, 43792), (1610, 42840), (1656, 41650), (1666, 41400), (1680, 41055), (1700, 40572), (1725, 39984), (1764, 39100), (1785, 38640), (1800, 38318), (1840, 37485), (1904, 36225), (1932, 35700), (1955, 35280), (1960, 35190), (2040, 33810), (2070, 33320), (2100, 32844), (2142, 32200), (2205, 31280), (2254, 30600), (2300, 29988), (2346, 29400), (2352, 29325), (2380, 28980), (2415, 28560), (2448, 28175), (2450, 28152), (2499, 27600), (2520, 27370), (2550, 27048), (2576, 26775), (2737, 25200), (2760, 24990), (2800, 24633), (2856, 24150), (2898, 23800), (2940, 23460), (2975, 23184), (3060, 22540), (3128, 22050), (3150, 21896), (3220, 21420), (3312, 20825), (3332, 20700), (3381, 20400), (3400, 20286), (3450, 19992), (3519, 19600), (3528, 19550), (3570, 19320), (3600, 19159), (3675, 18768), (3825, 18032), (3864, 17850), (3910, 17640), (3920, 17595), (4025, 17136), (4080, 16905), (4140, 16660), (4165, 16560), (4200, 16422), (4284, 16100), (4410, 15640), (4508, 15300), (4600, 14994), (4692, 14700), (4760, 14490), (4830, 14280), (4900, 14076), (4998, 13800), (5040, 13685), (5100, 13524), (5175, 13328), (5355, 12880), (5474, 12600), (5520, 12495), (5635, 12240), (5712, 12075), (5796, 11900), (5865, 11760), (5880, 11730), (5950, 11592), (6120, 11270), (6256, 11025), (6300, 10948), (6440, 10710), (6664, 10350), (6762, 10200), (6800, 10143), (6900, 9996), (7038, 9800), (7056, 9775), (7140, 9660), (7245, 9520), (7350, 9384), (7497, 9200), (7650, 9016), (7728, 8925), (7820, 8820), (8050, 8568), (8211, 8400), (8280, 8330)]