2097360720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 720

約数和(自身を含む): 9377681040

約数和(自身を除く): 7280320320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 48, 49, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 98, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 147, 153, 156, 168, 170, 180, 182, 195, 196, 204, 208, 210, 221, 234, 238, 240, 245, 252, 255, 260, 269, 272, 273, 280, 294, 306, 312, 315, 336, 340, 357, 360, 364, 390, 392, 408, 420, 441, 442, 455, 468, 476, 490, 504, 510, 520, 538, 546, 560, 585, 588, 595, 612, 624, 630, 637, 663, 680, 714, 720, 728, 735, 765, 780, 784, 807, 816, 819, 833, 840, 882, 884, 910, 936, 952, 980, 1008, 1020, 1040, 1071, 1076, 1092, 1105, 1170, 1176, 1190, 1224, 1260, 1274, 1326, 1345, 1360, 1365, 1428, 1456, 1470, 1530, 1547, 1560, 1614, 1638, 1666, 1680, 1764, 1768, 1785, 1820, 1872, 1883, 1904, 1911, 1960, 1989, 2040, 2142, 2152, 2184, 2205, 2210, 2340, 2352, 2380, 2421, 2448, 2499, 2520, 2548, 2652, 2690, 2730, 2856, 2940, 3060, 3094, 3120, 3185, 3228, 3276, 3315, 3332, 3497, 3528, 3536, 3570, 3640, 3766, 3822, 3920, 3978, 4035, 4080, 4095, 4165, 4284, 4304, 4368, 4410, 4420, 4573, 4641, 4680, 4760, 4842, 4998, 5040, 5096, 5304, 5355, 5380, 5460, 5649, 5712, 5733, 5880, 6120, 6188, 6370, 6456, 6552, 6630, 6664, 6994, 7056, 7140, 7280, 7497, 7532, 7644, 7735, 7956, 8070, 8190, 8330, 8568, 8820, 8840, 9146, 9282, 9360, 9415, 9520, 9555, 9684, 9945, 9996, 10192, 10491, 10608, 10710, 10760, 10829, 10920, 11298, 11466, 11760, 12105, 12240, 12376, 12495, 12740, 12912, 13104, 13181, 13260, 13328, 13719, 13923, 13988, 14280, 14994, 15064, 15288, 15470, 15912, 16140, 16380, 16660, 16947, 17136, 17485, 17640, 17680, 18292, 18564, 18830, 19110, 19368, 19890, 19992, 20982, 21420, 21520, 21658, 21840, 22596, 22865, 22932, 23205, 24210, 24479, 24752, 24990, 25480, 26362, 26520, 27438, 27846, 27976, 28245, 28560, 28665, 29988, 30128, 30576, 30940, 31473, 31824, 32011, 32280, 32487, 32760, 33320, 33894, 34970, 35280, 36584, 37128, 37485, 37660, 38220, 38736, 39543, 39780, 39984, 41157, 41964, 42840, 43316, 45192, 45730, 45864, 46410, 48420, 48958, 49980, 50960, 52455, 52724, 53040, 54145, 54876, 55692, 55952, 56490, 57330, 59449, 59976, 61880, 62946, 64022, 64560, 64974, 65520, 65905, 66640, 67788, 68595, 69615, 69940, 73168, 73437, 74256, 74970, 75320, 76440, 79086, 79560, 82314, 83928, 84735, 85680, 86632, 90384, 91460, 91728, 92820, 96033, 96840, 97461, 97916, 99960, 104910, 105448, 108290, 109752, 111384, 112980, 114660, 118629, 118898, 119952, 122395, 123760, 125892, 128044, 129948, 131810, 135576, 137190, 139230, 139880, 146874, 149940, 150640, 152880, 157365, 158172, 159120, 160055, 162435, 164628, 167856, 169470, 171353, 173264, 178347, 182920, 185640, 192066, 193680, 194922, 195832, 197715, 199920, 205785, 209820, 210896, 216580, 219504, 220311, 222768, 224077, 225960, 229320, 237258, 237796, 244790, 251784, 256088, 259896, 263620, 271152, 274380, 278460, 279760, 288099, 293748, 297245, 299880, 314730, 316344, 320110, 324870, 329256, 338940, 342706, 356694, 365840, 367185, 371280, 384132, 389844, 391664, 395430, 411570, 416143, 419640, 433160, 440622, 448154, 451920, 458640, 474516, 475592, 480165, 487305, 489580, 503568, 512176, 514059, 519792, 527240, 535041, 548760, 556920, 576198, 587496, 593145, 594490, 599760, 629460, 632688, 640220, 649740, 658512, 672231, 677880, 685412, 713388, 734370, 768264, 779688, 790860, 823140, 832286, 839280, 856765, 866320, 881244, 891735, 896308, 949032, 951184, 960330, 974610, 979160, 1028118, 1054480, 1070082, 1097520, 1101555, 1113840, 1120385, 1152396, 1174992, 1186290, 1188980, 1248429, 1258920, 1280440, 1299480, 1344462, 1355760, 1370824, 1426776, 1440495, 1468740, 1536528, 1542177, 1559376, 1581720, 1646280, 1664572, 1713530, 1762488, 1783470, 1792616, 1898064, 1920660, 1949220, 1958320, 2016693, 2056236, 2080715, 2140164, 2203110, 2240770, 2304792, 2372580, 2377960, 2496858, 2517840, 2560880, 2570295, 2598960, 2675205, 2688924, 2741648, 2853552, 2880990, 2913001, 2937480, 3084354, 3163440, 3292560, 3329144, 3361155, 3427060, 3524976, 3566940, 3585232, 3745287, 3841320, 3898440, 4033386, 4112472, 4161430, 4280328, 4406220, 4481540, 4609584, 4745160, 4755920, 4993716, 5140590, 5350410, 5377848, 5761980, 5826002, 5874960, 6168708, 6242145, 6658288, 6722310, 6854120, 7133880, 7490574, 7682640, 7710885, 7796880, 8066772, 8224944, 8322860, 8560656, 8739003, 8812440, 8963080, 9490320, 9987432, 10083465, 10281180, 10700820, 10755696, 11523960, 11652004, 12337416, 12484290, 13444620, 13708240, 14267760, 14565005, 14981148, 15421770, 16133544, 16645720, 17478006, 17624880, 17926160, 18726435, 19974864, 20166930, 20562360, 21401640, 23047920, 23304008, 24674832, 24968580, 26217009, 26889240, 29130010, 29962296, 30843540, 32267088, 33291440, 34956012, 37452870, 40333860, 41124720, 42803280, 43695015, 46608016, 49937160, 52434018, 53778480, 58260020, 59924592, 61687080, 69912024, 74905740, 80667720, 87390030, 99874320, 104868036, 116520040, 123374160, 131085045, 139824048, 149811480, 161335440, 174780060, 209736072, 233040080, 262170090, 299622960, 349560120, 419472144, 524340180, 699120240, 1048680360, 2097360720]

約数ペア:

[(1, 2097360720), (2, 1048680360), (3, 699120240), (4, 524340180), (5, 419472144), (6, 349560120), (7, 299622960), (8, 262170090), (9, 233040080), (10, 209736072), (12, 174780060), (13, 161335440), (14, 149811480), (15, 139824048), (16, 131085045), (17, 123374160), (18, 116520040), (20, 104868036), (21, 99874320), (24, 87390030), (26, 80667720), (28, 74905740), (30, 69912024), (34, 61687080), (35, 59924592), (36, 58260020), (39, 53778480), (40, 52434018), (42, 49937160), (45, 46608016), (48, 43695015), (49, 42803280), (51, 41124720), (52, 40333860), (56, 37452870), (60, 34956012), (63, 33291440), (65, 32267088), (68, 30843540), (70, 29962296), (72, 29130010), (78, 26889240), (80, 26217009), (84, 24968580), (85, 24674832), (90, 23304008), (91, 23047920), (98, 21401640), (102, 20562360), (104, 20166930), (105, 19974864), (112, 18726435), (117, 17926160), (119, 17624880), (120, 17478006), (126, 16645720), (130, 16133544), (136, 15421770), (140, 14981148), (144, 14565005), (147, 14267760), (153, 13708240), (156, 13444620), (168, 12484290), (170, 12337416), (180, 11652004), (182, 11523960), (195, 10755696), (196, 10700820), (204, 10281180), (208, 10083465), (210, 9987432), (221, 9490320), (234, 8963080), (238, 8812440), (240, 8739003), (245, 8560656), (252, 8322860), (255, 8224944), (260, 8066772), (269, 7796880), (272, 7710885), (273, 7682640), (280, 7490574), (294, 7133880), (306, 6854120), (312, 6722310), (315, 6658288), (336, 6242145), (340, 6168708), (357, 5874960), (360, 5826002), (364, 5761980), (390, 5377848), (392, 5350410), (408, 5140590), (420, 4993716), (441, 4755920), (442, 4745160), (455, 4609584), (468, 4481540), (476, 4406220), (490, 4280328), (504, 4161430), (510, 4112472), (520, 4033386), (538, 3898440), (546, 3841320), (560, 3745287), (585, 3585232), (588, 3566940), (595, 3524976), (612, 3427060), (624, 3361155), (630, 3329144), (637, 3292560), (663, 3163440), (680, 3084354), (714, 2937480), (720, 2913001), (728, 2880990), (735, 2853552), (765, 2741648), (780, 2688924), (784, 2675205), (807, 2598960), (816, 2570295), (819, 2560880), (833, 2517840), (840, 2496858), (882, 2377960), (884, 2372580), (910, 2304792), (936, 2240770), (952, 2203110), (980, 2140164), (1008, 2080715), (1020, 2056236), (1040, 2016693), (1071, 1958320), (1076, 1949220), (1092, 1920660), (1105, 1898064), (1170, 1792616), (1176, 1783470), (1190, 1762488), (1224, 1713530), (1260, 1664572), (1274, 1646280), (1326, 1581720), (1345, 1559376), (1360, 1542177), (1365, 1536528), (1428, 1468740), (1456, 1440495), (1470, 1426776), (1530, 1370824), (1547, 1355760), (1560, 1344462), (1614, 1299480), (1638, 1280440), (1666, 1258920), (1680, 1248429), (1764, 1188980), (1768, 1186290), (1785, 1174992), (1820, 1152396), (1872, 1120385), (1883, 1113840), (1904, 1101555), (1911, 1097520), (1960, 1070082), (1989, 1054480), (2040, 1028118), (2142, 979160), (2152, 974610), (2184, 960330), (2205, 951184), (2210, 949032), (2340, 896308), (2352, 891735), (2380, 881244), (2421, 866320), (2448, 856765), (2499, 839280), (2520, 832286), (2548, 823140), (2652, 790860), (2690, 779688), (2730, 768264), (2856, 734370), (2940, 713388), (3060, 685412), (3094, 677880), (3120, 672231), (3185, 658512), (3228, 649740), (3276, 640220), (3315, 632688), (3332, 629460), (3497, 599760), (3528, 594490), (3536, 593145), (3570, 587496), (3640, 576198), (3766, 556920), (3822, 548760), (3920, 535041), (3978, 527240), (4035, 519792), (4080, 514059), (4095, 512176), (4165, 503568), (4284, 489580), (4304, 487305), (4368, 480165), (4410, 475592), (4420, 474516), (4573, 458640), (4641, 451920), (4680, 448154), (4760, 440622), (4842, 433160), (4998, 419640), (5040, 416143), (5096, 411570), (5304, 395430), (5355, 391664), (5380, 389844), (5460, 384132), (5649, 371280), (5712, 367185), (5733, 365840), (5880, 356694), (6120, 342706), (6188, 338940), (6370, 329256), (6456, 324870), (6552, 320110), (6630, 316344), (6664, 314730), (6994, 299880), (7056, 297245), (7140, 293748), (7280, 288099), (7497, 279760), (7532, 278460), (7644, 274380), (7735, 271152), (7956, 263620), (8070, 259896), (8190, 256088), (8330, 251784), (8568, 244790), (8820, 237796), (8840, 237258), (9146, 229320), (9282, 225960), (9360, 224077), (9415, 222768), (9520, 220311), (9555, 219504), (9684, 216580), (9945, 210896), (9996, 209820), (10192, 205785), (10491, 199920), (10608, 197715), (10710, 195832), (10760, 194922), (10829, 193680), (10920, 192066), (11298, 185640), (11466, 182920), (11760, 178347), (12105, 173264), (12240, 171353), (12376, 169470), (12495, 167856), (12740, 164628), (12912, 162435), (13104, 160055), (13181, 159120), (13260, 158172), (13328, 157365), (13719, 152880), (13923, 150640), (13988, 149940), (14280, 146874), (14994, 139880), (15064, 139230), (15288, 137190), (15470, 135576), (15912, 131810), (16140, 129948), (16380, 128044), (16660, 125892), (16947, 123760), (17136, 122395), (17485, 119952), (17640, 118898), (17680, 118629), (18292, 114660), (18564, 112980), (18830, 111384), (19110, 109752), (19368, 108290), (19890, 105448), (19992, 104910), (20982, 99960), (21420, 97916), (21520, 97461), (21658, 96840), (21840, 96033), (22596, 92820), (22865, 91728), (22932, 91460), (23205, 90384), (24210, 86632), (24479, 85680), (24752, 84735), (24990, 83928), (25480, 82314), (26362, 79560), (26520, 79086), (27438, 76440), (27846, 75320), (27976, 74970), (28245, 74256), (28560, 73437), (28665, 73168), (29988, 69940), (30128, 69615), (30576, 68595), (30940, 67788), (31473, 66640), (31824, 65905), (32011, 65520), (32280, 64974), (32487, 64560), (32760, 64022), (33320, 62946), (33894, 61880), (34970, 59976), (35280, 59449), (36584, 57330), (37128, 56490), (37485, 55952), (37660, 55692), (38220, 54876), (38736, 54145), (39543, 53040), (39780, 52724), (39984, 52455), (41157, 50960), (41964, 49980), (42840, 48958), (43316, 48420), (45192, 46410), (45730, 45864)]