2178249920

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:288

約数の個数: 336

約数和(自身を含む): 6711074208

約数和(自身を除く): 4532824288

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 73, 77, 80, 88, 98, 110, 112, 140, 146, 154, 160, 173, 176, 196, 220, 224, 245, 280, 292, 308, 320, 346, 352, 365, 385, 392, 440, 448, 490, 511, 539, 560, 584, 616, 692, 704, 730, 770, 784, 803, 865, 880, 980, 1022, 1078, 1120, 1168, 1211, 1232, 1384, 1460, 1540, 1568, 1606, 1730, 1760, 1903, 1960, 2044, 2156, 2240, 2336, 2422, 2464, 2555, 2695, 2768, 2920, 3080, 3136, 3212, 3460, 3520, 3577, 3806, 3920, 4015, 4088, 4312, 4672, 4844, 4928, 5110, 5390, 5536, 5621, 5840, 6055, 6160, 6424, 6920, 7154, 7612, 7840, 8030, 8176, 8477, 8624, 9515, 9688, 10220, 10780, 11072, 11242, 11680, 12110, 12320, 12629, 12848, 13321, 13840, 14308, 15224, 15680, 16060, 16352, 16954, 17248, 17885, 19030, 19376, 20440, 21560, 22484, 23360, 24220, 24640, 25258, 25696, 26642, 27680, 28105, 28616, 30448, 32120, 32704, 33908, 34496, 35770, 38060, 38752, 39347, 40880, 42385, 43120, 44968, 48440, 50516, 51392, 53284, 55360, 56210, 57232, 60896, 63145, 64240, 66605, 67816, 71540, 76120, 77504, 78694, 81760, 84770, 86240, 88403, 89936, 93247, 96880, 101032, 106568, 112420, 114464, 121792, 126290, 128480, 133210, 135632, 138919, 143080, 152240, 157388, 163520, 169540, 172480, 176806, 179872, 186494, 193760, 196735, 202064, 213136, 224840, 228928, 252580, 256960, 266420, 271264, 277838, 286160, 304480, 314776, 339080, 353612, 359744, 372988, 387520, 393470, 404128, 426272, 442015, 449680, 466235, 505160, 532840, 542528, 555676, 572320, 608960, 618821, 629552, 678160, 694595, 707224, 745976, 786940, 808256, 852544, 884030, 899360, 932470, 972433, 1010320, 1065680, 1111352, 1144640, 1237642, 1259104, 1356320, 1389190, 1414448, 1491952, 1573880, 1768060, 1798720, 1864940, 1944866, 2020640, 2131360, 2222704, 2475284, 2518208, 2712640, 2778380, 2828896, 2983904, 3094105, 3147760, 3536120, 3729880, 3889732, 4041280, 4262720, 4445408, 4862165, 4950568, 5556760, 5657792, 5967808, 6188210, 6295520, 6807031, 7072240, 7459760, 7779464, 8890816, 9724330, 9901136, 11113520, 12376420, 12591040, 13614062, 14144480, 14919520, 15558928, 19448660, 19802272, 22227040, 24752840, 27228124, 28288960, 29839040, 31117856, 34035155, 38897320, 39604544, 44454080, 49505680, 54456248, 62235712, 68070310, 77794640, 99011360, 108912496, 136140620, 155589280, 198022720, 217824992, 272281240, 311178560, 435649984, 544562480, 1089124960, 2178249920]

約数ペア:

[(1, 2178249920), (2, 1089124960), (4, 544562480), (5, 435649984), (7, 311178560), (8, 272281240), (10, 217824992), (11, 198022720), (14, 155589280), (16, 136140620), (20, 108912496), (22, 99011360), (28, 77794640), (32, 68070310), (35, 62235712), (40, 54456248), (44, 49505680), (49, 44454080), (55, 39604544), (56, 38897320), (64, 34035155), (70, 31117856), (73, 29839040), (77, 28288960), (80, 27228124), (88, 24752840), (98, 22227040), (110, 19802272), (112, 19448660), (140, 15558928), (146, 14919520), (154, 14144480), (160, 13614062), (173, 12591040), (176, 12376420), (196, 11113520), (220, 9901136), (224, 9724330), (245, 8890816), (280, 7779464), (292, 7459760), (308, 7072240), (320, 6807031), (346, 6295520), (352, 6188210), (365, 5967808), (385, 5657792), (392, 5556760), (440, 4950568), (448, 4862165), (490, 4445408), (511, 4262720), (539, 4041280), (560, 3889732), (584, 3729880), (616, 3536120), (692, 3147760), (704, 3094105), (730, 2983904), (770, 2828896), (784, 2778380), (803, 2712640), (865, 2518208), (880, 2475284), (980, 2222704), (1022, 2131360), (1078, 2020640), (1120, 1944866), (1168, 1864940), (1211, 1798720), (1232, 1768060), (1384, 1573880), (1460, 1491952), (1540, 1414448), (1568, 1389190), (1606, 1356320), (1730, 1259104), (1760, 1237642), (1903, 1144640), (1960, 1111352), (2044, 1065680), (2156, 1010320), (2240, 972433), (2336, 932470), (2422, 899360), (2464, 884030), (2555, 852544), (2695, 808256), (2768, 786940), (2920, 745976), (3080, 707224), (3136, 694595), (3212, 678160), (3460, 629552), (3520, 618821), (3577, 608960), (3806, 572320), (3920, 555676), (4015, 542528), (4088, 532840), (4312, 505160), (4672, 466235), (4844, 449680), (4928, 442015), (5110, 426272), (5390, 404128), (5536, 393470), (5621, 387520), (5840, 372988), (6055, 359744), (6160, 353612), (6424, 339080), (6920, 314776), (7154, 304480), (7612, 286160), (7840, 277838), (8030, 271264), (8176, 266420), (8477, 256960), (8624, 252580), (9515, 228928), (9688, 224840), (10220, 213136), (10780, 202064), (11072, 196735), (11242, 193760), (11680, 186494), (12110, 179872), (12320, 176806), (12629, 172480), (12848, 169540), (13321, 163520), (13840, 157388), (14308, 152240), (15224, 143080), (15680, 138919), (16060, 135632), (16352, 133210), (16954, 128480), (17248, 126290), (17885, 121792), (19030, 114464), (19376, 112420), (20440, 106568), (21560, 101032), (22484, 96880), (23360, 93247), (24220, 89936), (24640, 88403), (25258, 86240), (25696, 84770), (26642, 81760), (27680, 78694), (28105, 77504), (28616, 76120), (30448, 71540), (32120, 67816), (32704, 66605), (33908, 64240), (34496, 63145), (35770, 60896), (38060, 57232), (38752, 56210), (39347, 55360), (40880, 53284), (42385, 51392), (43120, 50516), (44968, 48440)]