19493399520

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5417}}^1$

素因数の和:5472

約数の個数: 576

約数和(自身を含む): 84050084160

約数和(自身を除く): 64556684640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 160, 168, 170, 180, 189, 196, 204, 210, 216, 224, 238, 240, 245, 252, 255, 270, 272, 280, 288, 294, 306, 315, 336, 340, 357, 360, 378, 392, 408, 420, 432, 441, 459, 476, 480, 490, 504, 510, 540, 544, 560, 588, 595, 612, 630, 672, 680, 714, 720, 735, 756, 765, 784, 816, 833, 840, 864, 882, 918, 945, 952, 980, 1008, 1020, 1071, 1080, 1120, 1176, 1190, 1224, 1260, 1323, 1360, 1428, 1440, 1470, 1512, 1530, 1568, 1632, 1666, 1680, 1764, 1785, 1836, 1890, 1904, 1960, 2016, 2040, 2142, 2160, 2205, 2295, 2352, 2380, 2448, 2499, 2520, 2646, 2720, 2856, 2940, 3024, 3060, 3213, 3332, 3360, 3528, 3570, 3672, 3780, 3808, 3920, 4080, 4165, 4284, 4320, 4410, 4590, 4704, 4760, 4896, 4998, 5040, 5292, 5355, 5417, 5712, 5880, 6048, 6120, 6426, 6615, 6664, 7056, 7140, 7344, 7497, 7560, 7840, 8160, 8330, 8568, 8820, 9180, 9520, 9996, 10080, 10584, 10710, 10834, 11424, 11760, 12240, 12495, 12852, 13230, 13328, 14112, 14280, 14688, 14994, 15120, 16065, 16251, 16660, 17136, 17640, 18360, 19040, 19992, 21168, 21420, 21668, 22491, 23520, 24480, 24990, 25704, 26460, 26656, 27085, 28560, 29988, 30240, 32130, 32502, 33320, 34272, 35280, 36720, 37485, 37919, 39984, 42336, 42840, 43336, 44982, 48753, 49980, 51408, 52920, 54170, 57120, 59976, 64260, 65004, 66640, 70560, 73440, 74970, 75838, 79968, 81255, 85680, 86672, 89964, 92089, 97506, 99960, 102816, 105840, 108340, 112455, 113757, 119952, 128520, 130008, 133280, 146259, 149940, 151676, 162510, 171360, 173344, 179928, 184178, 189595, 195012, 199920, 211680, 216680, 224910, 227514, 239904, 243765, 257040, 260016, 265433, 276267, 292518, 299880, 303352, 325020, 341271, 359856, 368356, 379190, 390024, 399840, 433360, 449820, 455028, 460445, 487530, 514080, 520032, 530866, 552534, 568785, 585036, 599760, 606704, 644623, 650040, 682542, 719712, 731295, 736712, 758380, 780048, 796299, 828801, 866720, 899640, 910056, 920890, 975060, 1023813, 1061732, 1105068, 1137570, 1170072, 1199520, 1213408, 1289246, 1300080, 1327165, 1365084, 1381335, 1462590, 1473424, 1516760, 1560096, 1592598, 1657602, 1706355, 1799280, 1820112, 1841780, 1933869, 1950120, 2047626, 2123464, 2210136, 2275140, 2340144, 2388897, 2486403, 2578492, 2600160, 2654330, 2730168, 2762670, 2925180, 2946848, 3033520, 3185196, 3223115, 3315204, 3412710, 3598560, 3640224, 3683560, 3867738, 3900240, 3981495, 4095252, 4144005, 4246928, 4420272, 4512361, 4550280, 4680288, 4777794, 4972806, 5119065, 5156984, 5308660, 5460336, 5525340, 5801607, 5850360, 6067040, 6370392, 6446230, 6630408, 6825420, 7166691, 7367120, 7735476, 7800480, 7962990, 8190504, 8288010, 8493856, 8840544, 9024722, 9100560, 9555588, 9669345, 9945612, 10238130, 10313968, 10617320, 10920672, 11050680, 11603214, 11700720, 11944485, 12432015, 12740784, 12892460, 13260816, 13537083, 13650840, 14333382, 14734240, 15470952, 15925980, 16381008, 16576020, 17404821, 18049444, 18201120, 19111176, 19338690, 19891224, 20476260, 20627936, 21234640, 22101360, 22561805, 23206428, 23401440, 23888970, 24864030, 25481568, 25784920, 26521632, 27074166, 27301680, 28666764, 29008035, 30941904, 31851960, 32762016, 33152040, 34809642, 35833455, 36098888, 38222352, 38677380, 39782448, 40611249, 40952520, 42469280, 44202720, 45123610, 46412856, 47777940, 49728060, 51569840, 54148332, 54603360, 57333528, 58016070, 61883808, 63703920, 66304080, 67685415, 69619284, 71666910, 72197776, 76444704, 77354760, 79564896, 81222498, 81905040, 87024105, 90247220, 92825712, 95555880, 99456120, 103139680, 108296664, 114667056, 116032140, 121833747, 127407840, 132608160, 135370830, 139238568, 143333820, 144395552, 154709520, 162444996, 163810080, 174048210, 180494440, 185651424, 191111760, 198912240, 203056245, 216593328, 229334112, 232064280, 243667494, 270741660, 278477136, 286667640, 309419040, 324889992, 348096420, 360988880, 382223520, 397824480, 406112490, 433186656, 464128560, 487334988, 541483320, 556954272, 573335280, 609168735, 649779984, 696192840, 721977760, 812224980, 928257120, 974669976, 1082966640, 1146670560, 1218337470, 1299559968, 1392385680, 1624449960, 1949339952, 2165933280, 2436674940, 2784771360, 3248899920, 3898679904, 4873349880, 6497799840, 9746699760, 19493399520]

約数ペア:

[(1, 19493399520), (2, 9746699760), (3, 6497799840), (4, 4873349880), (5, 3898679904), (6, 3248899920), (7, 2784771360), (8, 2436674940), (9, 2165933280), (10, 1949339952), (12, 1624449960), (14, 1392385680), (15, 1299559968), (16, 1218337470), (17, 1146670560), (18, 1082966640), (20, 974669976), (21, 928257120), (24, 812224980), (27, 721977760), (28, 696192840), (30, 649779984), (32, 609168735), (34, 573335280), (35, 556954272), (36, 541483320), (40, 487334988), (42, 464128560), (45, 433186656), (48, 406112490), (49, 397824480), (51, 382223520), (54, 360988880), (56, 348096420), (60, 324889992), (63, 309419040), (68, 286667640), (70, 278477136), (72, 270741660), (80, 243667494), (84, 232064280), (85, 229334112), (90, 216593328), (96, 203056245), (98, 198912240), (102, 191111760), (105, 185651424), (108, 180494440), (112, 174048210), (119, 163810080), (120, 162444996), (126, 154709520), (135, 144395552), (136, 143333820), (140, 139238568), (144, 135370830), (147, 132608160), (153, 127407840), (160, 121833747), (168, 116032140), (170, 114667056), (180, 108296664), (189, 103139680), (196, 99456120), (204, 95555880), (210, 92825712), (216, 90247220), (224, 87024105), (238, 81905040), (240, 81222498), (245, 79564896), (252, 77354760), (255, 76444704), (270, 72197776), (272, 71666910), (280, 69619284), (288, 67685415), (294, 66304080), (306, 63703920), (315, 61883808), (336, 58016070), (340, 57333528), (357, 54603360), (360, 54148332), (378, 51569840), (392, 49728060), (408, 47777940), (420, 46412856), (432, 45123610), (441, 44202720), (459, 42469280), (476, 40952520), (480, 40611249), (490, 39782448), (504, 38677380), (510, 38222352), (540, 36098888), (544, 35833455), (560, 34809642), (588, 33152040), (595, 32762016), (612, 31851960), (630, 30941904), (672, 29008035), (680, 28666764), (714, 27301680), (720, 27074166), (735, 26521632), (756, 25784920), (765, 25481568), (784, 24864030), (816, 23888970), (833, 23401440), (840, 23206428), (864, 22561805), (882, 22101360), (918, 21234640), (945, 20627936), (952, 20476260), (980, 19891224), (1008, 19338690), (1020, 19111176), (1071, 18201120), (1080, 18049444), (1120, 17404821), (1176, 16576020), (1190, 16381008), (1224, 15925980), (1260, 15470952), (1323, 14734240), (1360, 14333382), (1428, 13650840), (1440, 13537083), (1470, 13260816), (1512, 12892460), (1530, 12740784), (1568, 12432015), (1632, 11944485), (1666, 11700720), (1680, 11603214), (1764, 11050680), (1785, 10920672), (1836, 10617320), (1890, 10313968), (1904, 10238130), (1960, 9945612), (2016, 9669345), (2040, 9555588), (2142, 9100560), (2160, 9024722), (2205, 8840544), (2295, 8493856), (2352, 8288010), (2380, 8190504), (2448, 7962990), (2499, 7800480), (2520, 7735476), (2646, 7367120), (2720, 7166691), (2856, 6825420), (2940, 6630408), (3024, 6446230), (3060, 6370392), (3213, 6067040), (3332, 5850360), (3360, 5801607), (3528, 5525340), (3570, 5460336), (3672, 5308660), (3780, 5156984), (3808, 5119065), (3920, 4972806), (4080, 4777794), (4165, 4680288), (4284, 4550280), (4320, 4512361), (4410, 4420272), (4590, 4246928), (4704, 4144005), (4760, 4095252), (4896, 3981495), (4998, 3900240), (5040, 3867738), (5292, 3683560), (5355, 3640224), (5417, 3598560), (5712, 3412710), (5880, 3315204), (6048, 3223115), (6120, 3185196), (6426, 3033520), (6615, 2946848), (6664, 2925180), (7056, 2762670), (7140, 2730168), (7344, 2654330), (7497, 2600160), (7560, 2578492), (7840, 2486403), (8160, 2388897), (8330, 2340144), (8568, 2275140), (8820, 2210136), (9180, 2123464), (9520, 2047626), (9996, 1950120), (10080, 1933869), (10584, 1841780), (10710, 1820112), (10834, 1799280), (11424, 1706355), (11760, 1657602), (12240, 1592598), (12495, 1560096), (12852, 1516760), (13230, 1473424), (13328, 1462590), (14112, 1381335), (14280, 1365084), (14688, 1327165), (14994, 1300080), (15120, 1289246), (16065, 1213408), (16251, 1199520), (16660, 1170072), (17136, 1137570), (17640, 1105068), (18360, 1061732), (19040, 1023813), (19992, 975060), (21168, 920890), (21420, 910056), (21668, 899640), (22491, 866720), (23520, 828801), (24480, 796299), (24990, 780048), (25704, 758380), (26460, 736712), (26656, 731295), (27085, 719712), (28560, 682542), (29988, 650040), (30240, 644623), (32130, 606704), (32502, 599760), (33320, 585036), (34272, 568785), (35280, 552534), (36720, 530866), (37485, 520032), (37919, 514080), (39984, 487530), (42336, 460445), (42840, 455028), (43336, 449820), (44982, 433360), (48753, 399840), (49980, 390024), (51408, 379190), (52920, 368356), (54170, 359856), (57120, 341271), (59976, 325020), (64260, 303352), (65004, 299880), (66640, 292518), (70560, 276267), (73440, 265433), (74970, 260016), (75838, 257040), (79968, 243765), (81255, 239904), (85680, 227514), (86672, 224910), (89964, 216680), (92089, 211680), (97506, 199920), (99960, 195012), (102816, 189595), (105840, 184178), (108340, 179928), (112455, 173344), (113757, 171360), (119952, 162510), (128520, 151676), (130008, 149940), (133280, 146259)]