2676544640

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7759}}^1$

素因数の和:7803

約数の個数: 192

約数和(自身を含む): 8120995200

約数和(自身を除く): 5444450560

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, 77, 80, 88, 98, 110, 112, 128, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 640, 704, 770, 784, 880, 896, 980, 1078, 1120, 1232, 1408, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2695, 3080, 3136, 3520, 3920, 4312, 4480, 4928, 5390, 6160, 6272, 7040, 7759, 7840, 8624, 9856, 10780, 12320, 15518, 15680, 17248, 21560, 24640, 31036, 31360, 34496, 38795, 43120, 49280, 54313, 62072, 68992, 77590, 85349, 86240, 108626, 124144, 155180, 170698, 172480, 217252, 248288, 271565, 310360, 341396, 344960, 380191, 426745, 434504, 496576, 543130, 597443, 620720, 682792, 760382, 853490, 869008, 993152, 1086260, 1194886, 1241440, 1365584, 1520764, 1706980, 1738016, 1900955, 2172520, 2389772, 2482880, 2731168, 2987215, 3041528, 3413960, 3476032, 3801910, 4182101, 4345040, 4779544, 4965760, 5462336, 5974430, 6083056, 6827920, 6952064, 7603820, 8364202, 8690080, 9559088, 10924672, 11948860, 12166112, 13655840, 15207640, 16728404, 17380160, 19118176, 20910505, 23897720, 24332224, 27311680, 30415280, 33456808, 34760320, 38236352, 41821010, 47795440, 48664448, 54623360, 60830560, 66913616, 76472704, 83642020, 95590880, 121661120, 133827232, 167284040, 191181760, 243322240, 267654464, 334568080, 382363520, 535308928, 669136160, 1338272320, 2676544640]

約数ペア:

[(1, 2676544640), (2, 1338272320), (4, 669136160), (5, 535308928), (7, 382363520), (8, 334568080), (10, 267654464), (11, 243322240), (14, 191181760), (16, 167284040), (20, 133827232), (22, 121661120), (28, 95590880), (32, 83642020), (35, 76472704), (40, 66913616), (44, 60830560), (49, 54623360), (55, 48664448), (56, 47795440), (64, 41821010), (70, 38236352), (77, 34760320), (80, 33456808), (88, 30415280), (98, 27311680), (110, 24332224), (112, 23897720), (128, 20910505), (140, 19118176), (154, 17380160), (160, 16728404), (176, 15207640), (196, 13655840), (220, 12166112), (224, 11948860), (245, 10924672), (280, 9559088), (308, 8690080), (320, 8364202), (352, 7603820), (385, 6952064), (392, 6827920), (440, 6083056), (448, 5974430), (490, 5462336), (539, 4965760), (560, 4779544), (616, 4345040), (640, 4182101), (704, 3801910), (770, 3476032), (784, 3413960), (880, 3041528), (896, 2987215), (980, 2731168), (1078, 2482880), (1120, 2389772), (1232, 2172520), (1408, 1900955), (1540, 1738016), (1568, 1706980), (1760, 1520764), (1960, 1365584), (2156, 1241440), (2240, 1194886), (2464, 1086260), (2695, 993152), (3080, 869008), (3136, 853490), (3520, 760382), (3920, 682792), (4312, 620720), (4480, 597443), (4928, 543130), (5390, 496576), (6160, 434504), (6272, 426745), (7040, 380191), (7759, 344960), (7840, 341396), (8624, 310360), (9856, 271565), (10780, 248288), (12320, 217252), (15518, 172480), (15680, 170698), (17248, 155180), (21560, 124144), (24640, 108626), (31036, 86240), (31360, 85349), (34496, 77590), (38795, 68992), (43120, 62072), (49280, 54313)]